invalid reference to login form
Hi, I'm having some users get this error reaching a portion of the secured section of my app. They oddly enough can access certain pages within the directory of this application, by logging in appropriately through the form. However, another file in the same directory gives them this error - Invalid Direct reference to Form Login page. Does anyone know what could be at work here causing this? I tested on my browser with this person's credentials and got in! I tested on both IE and Netscape and got in. One user got this and we rectified it by clearing the browser cache. Not so with another user! I'm wide open to suggestions if anyone has any! Thanks! Barry
RE: invalid reference to login form
on that note, it's also showing The request sent by the client was syntactically incorrect. My web.xml is correct and I haven't changed it recently. I'm almost thinking that the Tomcat server could use a restart, but hopefully that's all there is to it. -Original Message- From: Propes, Barry L [mailto:[EMAIL PROTECTED] Sent: Friday, May 25, 2007 4:04 PM To: Tomcat Users List Subject: invalid reference to login form Hi, I'm having some users get this error reaching a portion of the secured section of my app. They oddly enough can access certain pages within the directory of this application, by logging in appropriately through the form. However, another file in the same directory gives them this error - Invalid Direct reference to Form Login page. Does anyone know what could be at work here causing this? I tested on my browser with this person's credentials and got in! I tested on both IE and Netscape and got in. One user got this and we rectified it by clearing the browser cache. Not so with another user! I'm wide open to suggestions if anyone has any! Thanks! Barry - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: invalid reference to login form
we'll see how this goes. It's been relatively stable to this point. And further, this user can log on to certain sections, but not a certain path of the URL. In other words, I have certain files that are protected. Then I have a completely separate directory that's protected. This person can access one of the specified files, but nothing in the admin directory! Which incidentally is called admin, FWIW. Is it always the same users? Is it always the same place? It's not always the same users, bot so far, it is the same place it seems. this path -- url-pattern/chngctrl/admin/*/url-pattern is causing a problem, so it seems, not the case with the below files. url-pattern/chngctrl/change_ctrl_admin4.jsp/url-pattern url-pattern/chngctrl/change_ctrl_admin5.jsp/url-pattern url-pattern/chngctrl/change_ctrl_admin5b.jsp/url-pattern I might give the sourceforge thing a go if this keeps up!
RE: error in catalina.out log
maybe put the jar file in the wrong directory? Looks like that's what could have happened. -Original Message- From: Jean-Pierre Astier [mailto:[EMAIL PROTECTED] Sent: Thursday, May 24, 2007 5:27 AM To: Tomcat Users List Subject: error in catalina.out log Hi all, I've got this message in my catalina.out log. I dont know how to resolve the problem. Any idea ?? Thanks Jean-Pierre Astier 23 mai 2007 12:51:39 org.apache.catalina.loader.WebappClassLoader loadClass INFO: Illegal access: this web application instance has been stopped already. Could not load com.mysql.jdbc.Messages. The eventual following stack trace is caused by an error thrown for debugging purposes as well as to attempt to terminate the thread which caused the illegal access, and has no functional impact. java.lang.IllegalStateException at org.apache.catalina.loader.WebappClassLoader.loadClass (WebappClassLoader.java:1241) at org.apache.catalina.loader.WebappClassLoader.loadClass (WebappClassLoader.java:1201) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java: 319) at com.mysql.jdbc.CommunicationsException.init (CommunicationsException.java:174) at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2710) at com.mysql.jdbc.MysqlIO.send(MysqlIO.java:2621) at com.mysql.jdbc.MysqlIO.quit(MysqlIO.java:1338) at com.mysql.jdbc.Connection.realClose(Connection.java:4429) at com.mysql.jdbc.Connection.cleanup(Connection.java:1973) at com.mysql.jdbc.Connection.finalize(Connection.java:3114) at java.lang.ref.Finalizer.invokeFinalizeMethod(Native Method) at java.lang.ref.Finalizer.runFinalizer(Finalizer.java:83) at java.lang.ref.Finalizer.access$100(Finalizer.java:14) at java.lang.ref.Finalizer$FinalizerThread.run (Finalizer.java:160) - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: if don't work?!?!?
if (Pippo.equals(Pluto)) maybe?
-Original Message-
From: Massimiliano PASQUALONI
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, May 22, 2007 9:40 AM
To: 'Tomcat Users List'
Subject: if don't work?!?!?
Hi guy!
Wat's happen??
If i read an checkrequest post
String Pippo = request.getParameter(abilitato);
out.print(Pippo);
return me= on
If I try to make a condition whit if:
if (Pippo == on) {
}
these don't work
And is'nt the first time,
if I try
Pippo = request.getParameter(abilitato);
Pluto = request.getParameter(abilitato);
the if (Pippo == Pluto ) don't work!
:-(
please, help me!
Massimiliano PASQUALONI
Data Processing S.r.l.
Reparto EDP
S.S. 100 BA-TA Km 18
c/o IL BARICENTRO
torre D
70010 CASAMASSIMA (BA)
-
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RE: Finding isapi_redirector2.dll
try this, Al. I think it may have it. http://www.reynir.net/tomcat/tomcat_IIS_service_jk2.html -Original Message- From: Al Sparks [mailto:[EMAIL PROTECTED] Sent: Monday, May 21, 2007 5:25 PM To: Tomcat Users List Subject: Finding isapi_redirector2.dll I'm new to Tomcat. I successfully installed version 6.0 on a Windows 2000 server also running IIS. Now I'm trying to install the Jakarta redirector plugin. Everything I've read says that I'm supposed to download isapi_redirector2.dll, or build it. I've been trying to find a download, and can't really find it. I've been googling for jakarta-tomcat-connectors, I've been googling for isapi_redirector2.dll. Lots of hits, but no joy for an actual download (beyond the first page, anyway). What's really strange is a site search of apache.org doesn't find me a download. What am I missing? Also, since this is my first install of the redirector, any gotchas that veterans know of would be appreciated. === Al - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JDBC
Mohammed, for driver value, try the following: valueoracle.jdbc.OracleDriver/value -Original Message- From: Mohammed Zabin [mailto:[EMAIL PROTECTED] Sent: Tuesday, May 22, 2007 4:33 AM To: Tomcat Users List Subject: Re: JDBC Thank you Foo for your patience with me, I did imported all the needed classes, but i got the following exception: *exception * *org.apache.jasper.JasperException: An exception occurred processing JSP page /jsp/testDBCP.jsp at line 7 4: Context initContext = new InitialContext(); 5: Context envContext = (Context)initContext.lookup(java:/comp/env); 6: DataSource ds = (DataSource)envContext.lookup(jdbc/myoracledb); 7: Connection conn = ds.getConnection(); 8: 9: out.println( The Connection Gotted Fine ); 10: % Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:515) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:408) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) javax.servlet.http.HttpServlet.service(HttpServlet.java:803)* ** *root cause * *javax.servlet.ServletException: org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:855) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:784) org.apache.jsp.jsp.testDBCP_jsp._jspService(testDBCP_jsp.java:73) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:384) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) javax.servlet.http.HttpServlet.service(HttpServlet.java:803)* ** *root cause* org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:780) org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540) org.apache.jsp.jsp.testDBCP_jsp._jspService(testDBCP_jsp.java:62) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:384) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) *root cause* java.lang.NullPointerException sun.jdbc.odbc.JdbcOdbcDriver.getProtocol(JdbcOdbcDriver.java:507) sun.jdbc.odbc.JdbcOdbcDriver.knownURL(JdbcOdbcDriver.java:476) sun.jdbc.odbc.JdbcOdbcDriver.acceptsURL(JdbcOdbcDriver.java:307) java.sql.DriverManager.getDriver(DriverManager.java:253) org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:773) org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540) org.apache.jsp.jsp.testDBCP_jsp._jspService(testDBCP_jsp.java:62) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:384) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) On 5/22/07, Foo Shyn [EMAIL PROTECTED] wrote: The jsp doesn't import the class for Context and Initial Context. Put them in as how u inport the Datasource would do. HTH FooShyn Mohammed Zabin wrote: Thank you Foo, I but the following in the context.xml: *Resource name=Name auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory user=hr password=hr driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@localhost:1521:orcldb maxActive=20 maxIdle=10 maxwait=-1/* ** and I have this jsp code: *%@ page import=javax.sql.DataSource %* *% Context initContext = new InitialContext(); Context envContext = (Context)initContext.lookup(java:/comp/env); DataSource ds = (DataSource)envContext.lookup(jdbc/myoracledb); Connection conn = ds.getConnection(); out.println( Got the connection ); %* but, i got the following
RE: Oracle 10g with Tomcat 6
Mohammed, Maybe on import try the following: %@ page import=javax.naming.Context,javax.naming.InitialContext,javax.naming.NamingException,javax.sql.DataSource % even though what you have should cover it, theoretically. And regarding below, YES!!! C:\tomcat\common\lib\ojdbc14_g.jar - Hi All I want to conigure DBCP to connect to Oracle 10g on my localhost on Tomcat6. I did the following error, I don't know how to solve it, is there is a third-party jar file that must be added to classpath??? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Oracle JDBC connection Tomcat 5.5
well, I had to actually switch jars for my Oracle driver to work properly. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Zdenek Vráblík Sent: Wednesday, May 16, 2007 7:19 AM To: Tomcat Users List Subject: Re: Oracle JDBC connection Tomcat 5.5 Hi all thanks for help, There is problem in admin web application id doesn't show oracle datasources. I expected to see this datasource as other datasources in this admin console (localhost:8080/admin). I tried to use that pool and it works ... The ojdbc14_g.jar is same as ojdbc14.jar but has debug informations inside. Thanks a lot for help. Regards, Zdenek On 5/15/07, Propes, Barry L [EMAIL PROTECTED] wrote: Hi Rashmi, thans for reply. I think that ojdbc14.jar is newer version of oracle drivers and it works fine with standard datasource factory org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory and javax.sql.DataSource. It stops work when I use oracle datasource factory factory=oracle.jdbc.pool.OracleDataSourceFactory and datasource type type=oracle.jdbc.pool.OracleDataSource. Thanks. Zdenek Not sure about if it's the newer version, I think ojdbc14_g.jar is the newer version, actually, which you need for connection pooling/JNDI. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat-Question: Inefficient searching for jsp-files?
your docBase shouldn't include the absolute path should it? Just the relative path? Besides, that looks totally configured for running files on IIS' server, not (thru) Tomcat's servlet engine. -Original Message- From: Thomas Hoffmann (Speed4Trade) [mailto:[EMAIL PROTECTED] Sent: Monday, May 21, 2007 1:09 PM To: 'Tomcat Users List' Cc: [EMAIL PROTECTED] Subject: AW: Tomcat-Question: Inefficient searching for jsp-files? Hi, my contect-configuratation looks like: Context docBase=D:\inetpub\wwwroot\tyres4trade path= privileged=true workdir= reloadable=fals / when i request e.g. test.jsp from browser my file-monitor show the following harddisc-accesses: d:\ d:\inetpub d:\inetpub\wwwroot d:\inetpub\wwwroot\tyres4trade d:\inetpub\wwwroot\tyres4trade\test.jsp d:\inetpub\wwwroot\tyres4trade\localhost\test.jsp (not found) tomcat-root\tomcat 5.5\work\org\apache\jsp\test_jsp.class i ask myself why does tomcat start to search from d:\ instead of docBase? -Ursprüngliche Nachricht- Von: Rashmi Rubdi [mailto:[EMAIL PROTECTED] Gesendet: Montag, 21. Mai 2007 19:56 An: Tomcat Users List Betreff: Re: Tomcat-Question: Inefficient searching for jsp-files? On 5/21/07, Thomas Hoffmann (Speed4Trade) [EMAIL PROTECTED] wrote: Hello, i am using Tomcat 5.5.23. When i request a simple jsp-file my file-monitor shows me, that tomcat is searching from root. This is a problem for website with a lot of traffic. A screenshot is attached to this mail. All attachments are filtered out automatically. Please post the URL of the screen shot and/or other relevant information such as log file contents etc. The Context-Entry looks like Context docBase=D:\inetpub\wwwroot\tyres4trade path= privileged=true workdir= reloadable=fals / Thanks for suggestions, Thomas -Regards Rashmi - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: I've been trying to unsubscribe from this list for years.
it didn't work Either? -Original Message- From: Abdelmonaam Kallali [mailto:[EMAIL PROTECTED] Sent: Friday, May 18, 2007 1:45 PM To: 'Tomcat Users List' Subject: RE: I've been trying to unsubscribe from this list for years. It didn't work neither Abdelmonaam KALLALI Test Specialist DragonWave Inc 411 Legget Dr Phone :613-599 9991 ext 275 -Original Message- From: tomcat [mailto:[EMAIL PROTECTED] Sent: Friday, May 18, 2007 7:29 AM To: Tomcat Users List Subject: Re: I've been trying to unsubscribe from this list for years. At 11:48 PM 5/17/2007, you wrote: When you send an email to [EMAIL PROTECTED] add the word Unsubscribe to the email's subject and body, that worked for me when I was trying to switch my e-mails. I think it sends you an additional e-mail to confirm unsubscription, reply to that one as well. Then you should receive a final email with something like good bye in the subject. -Rashmi On 5/17/07, Keith Adams [EMAIL PROTECTED] wrote: No matter how many times I send a blank email to: [EMAIL PROTECTED], like the one I sent at 11.19 Eastern this morning, nothing happens. I use a rule to delete them permanently when I'm in Outlook, but when I use my company's web outlook, it can only move them to the deleted-items folder, which rapidly fills up, making it very hard for me to find things in there if I need to. Please help. Thanks, Keith I had a broken mail account that was subscribed to this list and that I could not reply from. I successfully unsubscribed yesterday by sending to: [EMAIL PROTECTED] I replied from a different account and it worked! Cheers! - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Exception processing Global JNDI Resources - on FC6Tomcat5.5.17
looks like the proper driver might not be included in the jar file being referenced...or perhaps it needs a different jar file for that DBCP reference. -Original Message- From: Tim Alberts [mailto:[EMAIL PROTECTED] Sent: Thursday, May 10, 2007 6:23 PM To: users@tomcat.apache.org; For users of Fedora; [EMAIL PROTECTED] Subject: Exception processing Global JNDI Resources - on FC6Tomcat5.5.17 I'm running FC6 with Tomcat 5.5.17 (standard rpm packages from the FC6 distribution). The main problem I'm having is getting my database connection pool setup.I'm getting a severe error that seems to be the source, but not sure what the easy fix is. Obviously the java.lang.ClassNotFoundException: org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory means Tomcat can't find a class it needs, but as I'm running all rpms from FC6 I assumed everything would be 'plug and play'. Does anyone have some suggestions for fixing this quick? Thank you in advance. Below is the server.xml... ?xml version=1.0 encoding=UTF-8? Server Listener className=org.apache.catalina.core.AprLifecycleListener/ Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener/ Listener className=org.apache.catalina.storeconfig.StoreConfigLifecycleListener/ Listener className=org.apache.catalina.mbeans.ServerLifecycleListener/ GlobalNamingResources Environment name=simpleValue type=java.lang.Integer value=30/ Resource name=jdbc/MSIWebDB type=javax.sql.DataSource maxWait=5000 password=boo url=jdbc:mysql://msisql.inside.msi:3306/msi_intranet maxActive=4 driverClassName=com.mysql.jdbc.Driver username=msi_intranet maxIdle=2/ Resource auth=Container description=User database that can be updated and saved name=UserDatabase type=org.apache.catalina.UserDatabase factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml/ /GlobalNamingResources Service name=Catalina Connector port=8080 redirectPort=8443 maxSpareThreads=75 maxThreads=150 connectionTimeout=2 minSpareThreads=25 /Connector Connector port=8009 redirectPort=8443 protocol=AJP/1.3 /Connector Engine defaultHost=localhost name=Catalina Realm className=org.apache.catalina.realm.UserDatabaseRealm/ Host appBase=webapps name=localhost /Host /Engine /Service /Server Below are the server logs from startup... 10-May-07 4:06:51 PM org.apache.catalina.core.AprLifecycleListener lifecycleEvent INFO: The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/lib/gcj-4.1.1 10-May-07 4:06:51 PM org.apache.coyote.http11.Http11BaseProtocol init INFO: Initializing Coyote HTTP/1.1 on http-8080 10-May-07 4:06:51 PM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 837 ms 10-May-07 4:06:51 PM org.apache.catalina.core.NamingContextListener addResource WARNING: Failed to register in JMX: javax.naming.NamingException: Could not create resource factory instance 10-May-07 4:06:51 PM org.apache.catalina.mbeans.GlobalResourcesLifecycleListener createMBeans SEVERE: Exception processing Global JNDI Resources javax.naming.NamingException: Could not create resource factory instance at org.apache.naming.factory.ResourceFactory.getObjectInstance(naming-factory-5.5.17.jar.so) at javax.naming.spi.NamingManager.getObjectInstance(libgcj.so.7rh) at org.apache.naming.NamingContext.lookup(naming-factory-5.5.17.jar.so) at org.apache.naming.NamingContext.lookup(naming-factory-5.5.17.jar.so) at org.apache.naming.NamingContextBindingsEnumeration.nextElementInternal(naming-resources-5.5.17.jar.so) at org.apache.naming.NamingContextBindingsEnumeration.next(naming-resources-5.5.17.jar.so) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(catalina-5.5.17.jar.so7ygbw0.so) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(catalina-5.5.17.jar.so7ygbw0.so) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(catalina-5.5.17.jar.so7ygbw0.so) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.lifecycleEvent(catalina-5.5.17.jar.so7ygbw0.so) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(catalina-5.5.17.jar.so7ygbw0.so) at org.apache.catalina.core.StandardServer.start(catalina-5.5.17.jar.so7ygbw0.so) at org.apache.catalina.startup.Catalina.start(catalina-5.5.17.jar.so7ygbw0.so) at java.lang.reflect.Method.invoke(libgcj.so.7rh) at org.apache.catalina.startup.Bootstrap.start(bootstrap.jar.so) at org.apache.catalina.startup.Bootstrap.main(bootstrap.jar.so) Caused by: java.lang.ClassNotFoundException:
strange session behavior!
Ok, I've had an app running in place just fine for several months now. All of a sudden, I've got some weird happenings. I'll preface my problem by saying that I had added an extra security constraint to the file. If I need to show that code for assistance, I'll pass it along later. But long story short, most people's userIDs are working fine, as associated with their roles and email addresses (a column I added). I'm using this code for part of my app: String juser = request.getRemoteUser(); request.getSession().setAttribute(juser,juser); String jusertwo = (String) request.getSession().getAttribute(juser); out.println(Juserval is: +juser); out.println(Jusertwo is: +jusertwo); When I look at the screen (browser console), for most users I've tested, I see it set just fine. For one particular user, it is breaking and looking like this: Juserval is: TG39054 Jusert It's odd, because it's breaking for this one user, EVEN though I've changed both their email address and USERid. I have no idea what could be causing this. I did add one user with a totally different role than that of what had been included before, and the other person's ID with the new role did appear directly before this person with the problem. Could a hashmap in another app affect this? I wouldn't think it would directly. Especially if I've changed the person's userID and email address. It is so strange. FWIW, I am using TC 4.1.31. Let me know if any other XML attributes or other code is needed. Thanks! Barry
RE: strange session behavior!
extra sidenote to this that is odd. This user can access OTHER requests and pages protected by the constraint, just not this particular one!! What would give there? -Original Message- From: Propes, Barry L [mailto:[EMAIL PROTECTED] Sent: Friday, May 11, 2007 1:28 PM To: Tomcat Users List Subject: strange session behavior! Ok, I've had an app running in place just fine for several months now. All of a sudden, I've got some weird happenings. I'll preface my problem by saying that I had added an extra security constraint to the file. If I need to show that code for assistance, I'll pass it along later. But long story short, most people's userIDs are working fine, as associated with their roles and email addresses (a column I added). I'm using this code for part of my app: String juser = request.getRemoteUser(); request.getSession().setAttribute(juser,juser); String jusertwo = (String) request.getSession().getAttribute(juser); out.println(Juserval is: +juser); out.println(Jusertwo is: +jusertwo); When I look at the screen (browser console), for most users I've tested, I see it set just fine. For one particular user, it is breaking and looking like this: Juserval is: TG39054 Jusert It's odd, because it's breaking for this one user, EVEN though I've changed both their email address and USERid. I have no idea what could be causing this. I did add one user with a totally different role than that of what had been included before, and the other person's ID with the new role did appear directly before this person with the problem. Could a hashmap in another app affect this? I wouldn't think it would directly. Especially if I've changed the person's userID and email address. It is so strange. FWIW, I am using TC 4.1.31. Let me know if any other XML attributes or other code is needed. Thanks! Barry - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: strange session behavior!
never mindfigured it out! I was blind where one value was not in the DB that I thought was there..basically that's the upshot and cause for the exhausted result set problem. -Original Message- From: Johnny Kewl [mailto:[EMAIL PROTECTED] Sent: Friday, May 11, 2007 1:47 PM To: Tomcat Users List Subject: Re: strange session behavior! Hi Barry I think you session may not have been created... See my MOD below - Original Message - From: Propes, Barry L [EMAIL PROTECTED] I'm using this code for part of my app: String juser = request.getRemoteUser(); request.getSession(true).setAttribute(juser,juser); // make sure the session is created //request.getSession().setAttribute(juser,juser); String jusertwo = (String) request.getSession().getAttribute(juser); out.println(Juserval is: +juser); out.println(Jusertwo is: +jusertwo); When I look at the screen (browser console), for most users I've tested, I see it set just fine. For one particular user, it is breaking and looking like this: Juserval is: TG39054 Jusert It's odd, because it's breaking for this one user, EVEN though I've changed both their email address and USERid. I have no idea what could be causing this. I did add one user with a totally different role than that of what had been included before, and the other person's ID with the new role did appear directly before this person with the problem. Could a hashmap in another app affect this? I wouldn't think it would directly. Especially if I've changed the person's userID and email address. It is so strange. FWIW, I am using TC 4.1.31. Let me know if any other XML attributes or other code is needed. Thanks! Barry - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat stopped logging
Hello, I have a strange situation. Tomcat has stopped logging today on my prod. server. Not sure why. All of the app seems to be working just fine, but the key log file stopped generating new info. I have a scheduled task stop and restart Tomcat every morning around 6am, so as to dump bad threads if there are any. Usually it resumes just fine. Any idea as to why this would occur? Thanks!
RE: How to configure Tomcat response timeout?
I belive you can do it in a connection pool setting. -Original Message- From: Ignacio Iborra [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 09, 2007 7:57 AM To: users@tomcat.apache.org Subject: How to configure Tomcat response timeout? Hi! We are trying to call a JSP file that inserts a lot of records into a database, but Tomcat stops the process before it is finished. Anyone knows if there is any configuration tag anywhere to set this timeout? Thanks! - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: request.getParameter is returning the wrong value
I've never seen that either and I use the same environment you do. Seems as if users' sessions are somehow crossing/getting overlapped, but not sure how. Are you using some lookup for an id? Like SSO or something? -Original Message- From: Richard Sayre [mailto:[EMAIL PROTECTED] Sent: Tuesday, May 08, 2007 8:33 AM To: users@tomcat.apache.org Subject: request.getParameter is returning the wrong value My web application generates a list of links for a user to click on. The URL looks like this: showCa.jsp?id=2345 The showCa.jsp page uses the id to populate a form on the page. The problem I am have is when a user clicks the link showCa.jsp?id=2345 The request.getParameter(id) is returning the wrong id! I have never seen behavior like this before. This page has been working in production for a long time. I reproduced the error, and it only seems to be happening when there are multiple users logged in. The wrong id that appears belongs to another user. On the showCa.jsp page I printed out the query string and the value of id and got this: queryString : ?id=2345 id : 2226 Has anyone seen anything like this before? I have been coding JSP for 3 years now and I have never seen behavior like this. This is occurring on Tomcat 4.1/ JDK 1.4 I greatly appreciate any suggestions that you may have. Thank you - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JDBCRealm
maybe I'm on such an old version, but I can't pass parameters thru my conn string like you have here. -Original Message- From: Martin Gainty [mailto:[EMAIL PROTECTED] Sent: Thursday, May 03, 2007 7:03 PM To: Tomcat Users List Subject: Re: JDBCRealm Murtuza here is server.xml example from Tomcat 5.5 docs where test is name of db user=testr and password=testr Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=org.gjt.mm.mysql.Driver connectionURL=jdbc:mysql://localhost/test?user=testramp;password=testr userTable=logins userNameCol=loginName userCredCol=password userRoleTable=new_user_roles roleNameCol=role_name/ HTH Martin-- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Murtuza [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Thursday, May 03, 2007 6:37 PM Subject: Re: JDBCRealm below is my context.xml file. I can connect to the mysql database from a java class with the same username/pass. ?xml version=1.0 encoding=UTF-8? Context path=/security docBase=security debug=99 Realm className=org.apache.catalina.realm.JDBCRealm digest=MD5 connectionName=testr connectionPassword=testr connectionURL=jdbc:mysql://localhost:3306/test debug=99 driverName=com.mysql.jdbc.Driver roleNameCol=role_name userCredCol=password userNameCol=loginName userRoleTable=new_user_roles userTable=logins / /Context Martin Gainty wrote: Have you verified the mysql listener is listening? Have you verified the JDBCRealm is configured using the parameters which will allow you to connect? If you are able to confirm both please post your JDBCRealm parameters here Martin This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Murtuza [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Thursday, May 03, 2007 5:22 PM Subject: JDBCRealm -I am using mysql as database.. -I have mysql-connector-java-5.0.5 jdbc driver in my tomcat/lib directory -I am using JDBCRealm for authentication -On my windows machine it works fine -when I deployed it on linux box it does't work -I get the foloowing error message from my localhost log file any idea May 3, 2007 4:52:38 PM org.apache.catalina.realm.JDBCRealm start SEVERE: Exception opening database connection java.sql.SQLException: com.mysql.jdbc.Driver at org.apache.catalina.realm.JDBCRealm.open(JDBCRealm.java:691) at org.apache.catalina.realm.JDBCRealm.start(JDBCRealm.java:769) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:761) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:741) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1023) at org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1015) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:448) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at
RE: Log files always locked
I always drag and drop them from their given directory (in my case it's a shared directory, then the logs are in a subdir) to my desktop and read them that way, as to not interfere with perpetual logging to the file. -Original Message- From: Johnny Kewl [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 02, 2007 1:34 PM To: Tomcat Users List Subject: Log files always locked Just something that bugs me. On windows if you try open a tomcat log file... which are typically associated with something like notepad, you get In Use By Another Program. Why does Tomcat lock the file handle indefinitely? It maybe good programming practice but windows utilities generally dont give one the option of will open as read only... its always a mission just to read a log file. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Log files always locked
I actually didn't get a notification saying it was locked, but assumed it wouldn't write to the log while I had it open. Copying it takes a second for me, but I can see where that conflict should theoretically occur. However, I've not held the file open, and then been prompted to save, reload or other. -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 02, 2007 3:55 PM To: Tomcat Users List Subject: RE: Log files always locked From: Johnny Kewl [mailto:[EMAIL PROTECTED] Subject: Re: Log files always locked but if you look at Propes, Barry L post... thats exactly wot I had to do ie copy all the files... and then open them... That doesn't really make sense: if they were hard locked, how were you able to copy them? The lock should have prevented the copy as well. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Log files always locked
I've not tried to attempt to open it in Textpad with a current date log. If I'm trying to troubleshoot some problems, I just drag it from my shared dir's subdirectory to either my desktop (usually) or another location and then open it in notepad. I'm not using any other logging mechanism like log4j, if that matters, which I doubt it does. -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 02, 2007 4:06 PM To: Tomcat Users List Subject: RE: Log files always locked From: Johnny Kewl [mailto:[EMAIL PROTECTED] Subject: Re: Log files always locked I think its just because a copy on a drag and drop is opening the file as read only... Thing is utilities like notepad and wordpad will try open rw. Makes sense. What about a real editor like ConTEXT or jEdit (or myriad others)? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Log files always locked
I've not ever gotten a file is copy-protected or disk-protected message, like MS is prone to do with files. However, I'm not sure about Textpad exclusively opening up a read only copy of those things. When I've got a servlet open in Textpad, and let's I say I opened it in Eclipse for some reason to view a little more of it closely and made a change. Textpad would then alert me with a prompt that the file had been changed. -Original Message- From: Johnny Kewl [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 02, 2007 4:02 PM To: Tomcat Users List Subject: Re: Log files always locked I think its just because a copy on a drag and drop is opening the file as read only... Thing is utilities like notepad and wordpad will try open rw. - Original Message - From: Caldarale, Charles R [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, May 02, 2007 10:54 PM Subject: RE: Log files always locked From: Johnny Kewl [mailto:[EMAIL PROTECTED] Subject: Re: Log files always locked but if you look at Propes, Barry L post... thats exactly wot I had to do ie copy all the files... and then open them... That doesn't really make sense: if they were hard locked, how were you able to copy them? The lock should have prevented the copy as well. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Log files always locked
oh yeah, I use Textpad a great deal, I just usually don't open the logs in it -- I just double click and open them in their native app (notepad.). -Original Message- From: Johnny Kewl [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 02, 2007 4:26 PM To: Tomcat Users List Subject: Re: Log files always locked Yes... but I dont think we should ever have to do that... Textpad works BTW... will save u you some hassle... But thanks... nice to know other guys are also seeing it. - Original Message - From: Propes, Barry L [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, May 02, 2007 11:13 PM Subject: RE: Log files always locked I've not tried to attempt to open it in Textpad with a current date log. If I'm trying to troubleshoot some problems, I just drag it from my shared dir's subdirectory to either my desktop (usually) or another location and then open it in notepad. I'm not using any other logging mechanism like log4j, if that matters, which I doubt it does. -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Wednesday, May 02, 2007 4:06 PM To: Tomcat Users List Subject: RE: Log files always locked From: Johnny Kewl [mailto:[EMAIL PROTECTED] Subject: Re: Log files always locked I think its just because a copy on a drag and drop is opening the file as read only... Thing is utilities like notepad and wordpad will try open rw. Makes sense. What about a real editor like ConTEXT or jEdit (or myriad others)? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: problem switching to port 80
likely IIS by default! The WWW publishing service. -Original Message- From: John Pedersen [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 25, 2007 9:55 AM To: users@tomcat.apache.org Subject: problem switching to port 80 Hi, I have an app running fine on port 8080, but nothing works when I switch to port 80 - in server.xml, changing: Connector port=8080 protocol=HTTP/1.1 maxThreads=150 connectionTimeout=2 redirectPort=8443 / to Connector port=80 protocol=HTTP/1.1 maxThreads=150 connectionTimeout=2 redirectPort=8443 / I get this error message: SEVERE: Error starting endpoint java.lang.Exception: Socket bind failed: [730048] Only one usage of each socket address (protocol/network address/port) is normally permitted. at org.apache.tomcat.util.net.AprEndpoint.init(AprEndpoint.java:608) at org.apache.tomcat.util.net.AprEndpoint.start(AprEndpoint.java:712) at org.apache.coyote.http11.Http11AprProtocol.start(Http11AprProtocol.java:149) at org.apache.catalina.connector.Connector.start(Connector.java:1132) at org.apache.catalina.core.StandardService.start(StandardService.java:457) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) 25-Apr-2007 15:50:33 org.apache.catalina.startup.Catalina start SEVERE: Catalina.start: LifecycleException: service.getName(): Catalina; Protocol handler start failed: java.lang.Exception: Socket bind failed: [730048] Only one usage of each socket address (protocol/network address/port) is normally permitted. at org.apache.catalina.connector.Connector.start(Connector.java:1139) at org.apache.catalina.core.StandardService.start(StandardService.java:457) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) 25-Apr-2007 15:50:33 org.apache.catalina.startup.Catalina start I guess there must be something else using port 80? but I can't see it ( tried netstat). I am running W2000, tomcat 6. Maybe it is my wireless setup ( BT voyager 2100 ) - I have been playing with settings, but am getting nowhere. Any suggestions? Thanks, John - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Application startup error - TOMCAT 5.0.28 / 1.5
almost sounds like you have to use the equivalent for a like a lquo; or some similar type marking in the proper xml file. Might look into it, even though nothing changed as you said. -Original Message- From: Dwight Farris [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 25, 2007 10:11 AM To: 'Tomcat Users List' Subject: Application startup error - TOMCAT 5.0.28 / 1.5 Hello All, One of my webApps is throwing the following exception; java.lang.ClassFormatError: Illegal UTF8 string in constant pool in class file org/hibernate/hql/ast/ErrorCounter I have checked the UTF8 strings; nothing has changed and the app has been running without issue. Any ideas are greatly appreciated Dwight - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
anyone ever altered the Tomcat API to create a Login Attempt limit in the security constraint?
Any version? 4x. 5x? I'm actually in the 4.1.3. series, but was wondering which class files I'd need to revise and customize. I assume most if not all are in the /catalina/src/share/org/apache/catalina/ repository, and figured something like Authenticator.java or Session.java might need a method added to it, but wasn't sure what else would need to be done. In other words, whereas in its initial state the security constraint will repeatedly forward/redirect to the Login error page set, I'd like to be able to create a customized method to send to another (secondary) error page, telling the user they've been locked out after 6 consecutive, unsuccessful attempts. Is this at all possible to do in 4.1 or any other version? Any feedback is welcomed. Thanks! Barry
RE: anyone ever altered the Tomcat API to create a Login Attempt limit in the security constraint?
I'd be glad to write it inside my own, but I figured using the security constraint, you were bound to their classes. -Original Message- From: Johnny Kewl [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 24, 2007 12:45 PM To: Tomcat Users List Subject: Re: anyone ever altered the Tomcat API to create a Login Attempt limit in the security constraint? I think you would be better off writing a little authentication code inside your servlets... However if you want to modify tomcat, you'll find that stuff in package org.apache.catalina.authenticator; public class BasicAuthenticator all I wanted to to say is that some browsers like IE do their own thing. Like for example... send this standard challenge to IE repeatedly response.setStatus(response.SC_UNAUTHORIZED); // I.e., 401 response.setHeader(WWW-Authenticate, BASIC realm=\User Check\); and you'll see after a few tries it gives up anyway ;) not much a Tomcat can do to change that - Original Message - From: Propes, Barry L [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Tuesday, April 24, 2007 7:11 PM Subject: anyone ever altered the Tomcat API to create a Login Attempt limit in the security constraint? Any version? 4x. 5x? I'm actually in the 4.1.3. series, but was wondering which class files I'd need to revise and customize. I assume most if not all are in the /catalina/src/share/org/apache/catalina/ repository, and figured something like Authenticator.java or Session.java might need a method added to it, but wasn't sure what else would need to be done. In other words, whereas in its initial state the security constraint will repeatedly forward/redirect to the Login error page set, I'd like to be able to create a customized method to send to another (secondary) error page, telling the user they've been locked out after 6 consecutive, unsuccessful attempts. Is this at all possible to do in 4.1 or any other version? Any feedback is welcomed. Thanks! Barry - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 5.5 Connection Pooling problem
that last block of code looks correct. I could send you my xml file config offline, FWIW, but just be warned I am using 4.1.31. -Original Message- From: dimos [mailto:[EMAIL PROTECTED] Sent: Friday, April 20, 2007 4:45 AM To: users@tomcat.apache.org Subject: Tomcat 5.5 Connection Pooling problem Hi, I am trying to setup JDBC connection pooling in Tomcat 5.5 using DB2 database and IBM RAD 7.0 IDE. Although The setup described in JNDI Resources HOW-TO(http://tomcat.apache.org/tomcat-5.5-doc/jndi-resources-howto.html) for creating JDBC Datasources did work, I would like to work with real connection pooling, which means not declaring datasources into the /META-INF/context.xml file of each web app but having them as GlobalNamingResources into /conf/server.xml and accessing them through ResourceLink references from /conf/context.xml (or /conf/catalina/localhost/ROOT.xml). However I am stuck with Exception javax.naming.NameNotFoundException: Name jdbc is not bound in this Context . Even if I add an: resource-env-ref description /description resource-env-ref-namejdbc/DB2T/resource-env-ref-name resource-env-ref-typejavax.sql.DataSource/resource-env-ref-type /resource-env-ref record in my /WEB-INF/web.xml I get a javax.naming.NamingException: Cannot create resource instance Exception. Does anyone have an idea how to resolve this? Here are my configurations: -/conf/server.xml--- Server port=8005 shutdown=SHUTDOWN !-- Global JNDI resources -- GlobalNamingResources Resource name=jdbc/DB2T auth=Container type=javax.sql.DataSource removeAbandoned=true factory=org.apache.tomcat.dbcp.dbcp.BasicDataSourceFactory removeAbandonedTimeout=30 maxActive=100 maxIdle=30 maxWait=1 username=id password=pass driverClassName=com.ibm.db2.jcc.DB2Driver url=jdbc:db2://ip-addrr:port/dbname/ /GlobalNamingResources --/conf/context.xml-- !-- The contents of this file will be loaded for each web application -- Context !-- Default set of monitored resources -- WatchedResourceWEB-INF/web.xml/WatchedResource WatchedResourceMETA-INF/context.xml/WatchedResource ResourceLink name=jdbc/DB2T global=jdbc/DB2T type=javax.sql.DataSource/ /Context I also try to get the resource with java code like this: DataSource ds; InitialContext DSCtx = new InitialContext(); ds = (DataSource) DSCtx.lookup(java:/comp/env/jdbc/DB2T); PS: When I start the tomcat and hit http://localhost:8080 I can't get the default page although every web app I run loads without problems. Do you think this has a relation with the above problem? __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Administration Tomcat
I've never been able to get this to work. I believe I've got the roles and tomcat-users xml file properly configured, but I always get invalid password. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, April 20, 2007 10:48 AM To: users@tomcat.apache.org Subject: Administration Tomcat Importance: High Tomcat : 5.5.23 Java : Hi everybody, i've downloaded the apache-tomcat-5.5.23-admin.zip file to administrate my tomcat server. Now i've an admin directory under %CATALINA-HOME%/webapps. But when I try to access it through http://localhost:8080/admin I get the following message: The admin.login_jsp servlet is not available There's no jsp files under the admin directory. What's wrong ? Many thanks Best Regards Jean-Louis Matéo - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Réf. : RE: Administration Tomcat
ok, thanks. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, April 20, 2007 11:19 AM To: Tomcat Users List Subject: Réf. : RE: Administration Tomcat Hello Barry, i did just the way David said to me and it's OK ; the user and password I gave were: admin , admin. It's the default values. Bye Propes, Barry L [EMAIL PROTECTED] Pour : Tomcat Users List users@tomcat.apache.org igroup.com cc : Objet : RE: Administration Tomcat 20/04/2007 18:16 Veuillez répondre à Tomcat Users List I've never been able to get this to work. I believe I've got the roles and tomcat-users xml file properly configured, but I always get invalid password. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, April 20, 2007 10:48 AM To: users@tomcat.apache.org Subject: Administration Tomcat Importance: High Tomcat : 5.5.23 Java : Hi everybody, i've downloaded the apache-tomcat-5.5.23-admin.zip file to administrate my tomcat server. Now i've an admin directory under %CATALINA-HOME%/webapps. But when I try to access it through http://localhost:8080/admin I get the following message: The admin.login_jsp servlet is not available There's no jsp files under the admin directory. What's wrong ? Many thanks Best Regards Jean-Louis Matéo - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
JSP not recompiling properly
Hi, I've noticed that one of my JSPs seems to not be changing properly. I deleted the java and class files created in the work subdirectory where it's created upon being called. But it still calls the same data, and new string variables I've added and other parameters don't show. I had stopped and restarted Tomcat...any idea why this is occurring? I don't think I'm out of any kind of memory. Shouldn't be! Any feedback is welcomed. Thanks!
RE: JSP not recompiling properly
ok, very very odd. Java and Tomcat were doing their part, but for some reason, even though my JSP seemed to be saved on the surface, it wasn't getting updated accordingly through the OS or other system parts! Was still showing a last modified date of 3/16 even though I'd done substantial changes to it this morning in my IDE, DreamWeaver. Flaky, but it's never happened before so disregard this! -Original Message- From: Propes, Barry L [GCG-NAOT] Sent: Thursday, April 19, 2007 10:33 AM To: Tomcat Users List Subject: JSP not recompiling properly Hi, I've noticed that one of my JSPs seems to not be changing properly. I deleted the java and class files created in the work subdirectory where it's created upon being called. But it still calls the same data, and new string variables I've added and other parameters don't show. I had stopped and restarted Tomcat...any idea why this is occurring? I don't think I'm out of any kind of memory. Shouldn't be! Any feedback is welcomed. Thanks! - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: 404 and originally requested URL
did you check your logs? Did they tell you anything? -Original Message- From: Guilhem SEMPERE [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 18, 2007 10:00 AM To: users@tomcat.apache.org Subject: 404 and originally requested URL Hi I am using Tomcat 5.5, having set it up so that any 404 error redirects to a 404.jsp I have written for custom handling. Now I need access to the originally requested URL (the one which couldn't be found). I couldn't find a way to do this. All info I can get is that the requested URL is now 404.jsp, which I am not interested in. Any help much appreciated. Thanks in advance, Guilhem - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Connectivity issues
that looks more like a connection with the Coyote connection handler. -Original Message- From: Leon van der Merwe [mailto:[EMAIL PROTECTED] Sent: Monday, April 16, 2007 4:45 AM To: users@tomcat.apache.org Subject: Connectivity issues Hi All, What can the following exception mean? Apr 16, 2007 10:59:51 AM org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler processConnection INFO: IOException reading request, ignored When the users try to login it just kinda hangs... Can this have something to do with the database connection pool? thanks Leon van der Merwe FinSource FinSource (Pty) Ltd 22 Leeuwen Street, Cape Town, 8001 PO Box 3149, Cape Town, 8000 Tel: +27 (0)21 480 8600 Direct Line: +27 (0)21 480 8710 Fax: +27 (0)21 480 8700 [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] www.finsourcegroup.com http://www.finsourcegroup.com/ A Maitland group company BVI Cape Town Dublin Durban Geneva Isle of Man Johannesburg London Luxembourg Monaco Paris ** This e-mail is confidential and may also be privileged. If you are not the intended recipient, please delete from your system and notify the sender now; you may not use, disclose, distribute or copy it. Anyone who communicates with us by e-mail is taken to accept the risks in so doing. E-mails are subject to data corruption, delay, interception and unauthorised amendment. Nothing in the message is capable of or intended to create any legally binding obligation and it is not intended to provide legal advice. ** # This e-mail message has been scanned for Viruses and Content and cleared by FinSource Infrastructure Services' MailMarshal # - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
logon page -- amending session attempts
Hi, I'm using TC 4.1.31. My question is, would it be relatively easy to implement a login attempt method to the existing classes that use the login.html page? I'd like to make it forward to another page after 6 consecutive unsuccessful logon attempts. I'm not sure which class file I'd need to edit and recompile to do that, or there's more than one I'd need to touch or which. Any feedback on this would be helpful and appreciated. Thanks!
RE: multipartrequest - content type header is null
did you set your form for MIME/multipart? -Original Message- From: Raghuveer [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 10, 2007 1:58 AM To: users@tomcat.apache.org Subject: multipartrequest - content type header is null I get this exception suddenly on tomcat and as well as in websphere. Is there any specific reason for this? org.apache.commons.fileupload.FileUploadBase$InvalidContentTypeException: the request doesn't contain a multipart/form-data or multipart/mixed stream, content type header is null - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
ClientAbort error
anybody know what this error would mean? I'm using TC 4.1.3 by the way. 2007-04-10 16:09:19 StandardWrapperValve[default]: Servlet.service() for servlet default threw exception ClientAbortException: java.net.SocketException: Software caused connection abort: socket write error I noticed this on my logs a few times and hadn't really seen it before. Didn't know why it was occurring. Thanks!
RE: java.net.BindException: Address already in use: JVM_Bind:8090
are you running another JVM simultaneously? -Original Message- From: mallika guliani [mailto:[EMAIL PROTECTED] Sent: Thursday, April 05, 2007 11:18 AM To: tomcat-user@jakarta.apache.org Subject: java.net.BindException: Address already in use: JVM_Bind:8090 I configured Tomcat/5.0.28 in MyEclipse 5.1 but unable to run the server to test some examples. I changed default 8080 port in server.xml, which was also giving same error. These are the lines that I changed: Server port=8015 shutdown=SHUTDOWN debug=0 Connector port=8090 maxThreads=150 ... But it keeps giving the same error: org.apache.coyote.http11.Http11Protocol init SEVERE: Error initializing endpoint java.net.BindException: Address already in use: JVM_Bind:8090 SEVERE: Error starting endpoint java.net.BindException: Address already in use: JVM_Bind:8090 StandardServer.await: create[8015]: java.net.BindException: Address already in use: JVM_Bind All the forums say change port in Server.xml which hasn't resolved the problem. Please advice. Thank You. - Need Mail bonding? Go to the Yahoo! Mail QA for great tips from Yahoo! Answers users. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Can't view examples
were those commented out in the web.xml or server.xml file? -Original Message- From: Joe Green [mailto:[EMAIL PROTECTED] Sent: Monday, March 26, 2007 8:53 PM To: users@tomcat.apache.org Subject: Can't view examples Hi, I installed Apache Tomcat/6.0.10 on Win XP Pro. Tomcat Web Application Manager shows status is OK. But when I click on Servlets and JSP Examples link on http://127.0.0.1:8080/, I get a 404 error. I also get 404 errors when I click on links /examples/, /host-manager and /manager. I do something wrong? I didn't get any error during installation. I was assuming that Apache/Tomcat comes with sample examples. Can some one give me some idea as what is going on? I am new to JSP and Apache/Tomcat. Thanks joe - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Apache and Tomcat bridging - Servlet enabled?
sounds like you may have declared the servlet name, but not the servlet mapping? I've accidentally left that out before on my web.xml file. -Original Message- From: Foo Shyn [mailto:[EMAIL PROTECTED] Sent: Monday, March 26, 2007 9:28 PM To: Tomcat Users List Subject: Apache and Tomcat bridging - Servlet enabled? Hi, This question suddenly struck me when i'm trying to solve my server problem. Here goes: Server settings: Apache 2 as front, Tomcat 4.1 as back, J2SDK 1.4.2 Let say that i'd configure that Apache so that whenever a request for www.abc.com will be redirected to the Tomcat's A context which contain a servlet TestServlet. The web.xml is there. When i access the www.abc.com/TestServlet , the Apache throws me a 404 error (not Tomcat), which means that the Apache failed to redirect the request to A folder. But when i configure my servlet path as /TestServlet.jsp, and i use the path www.abc.com/TestServlet.jsp (not a jsp page!) to access the servlet, i manage to do so. Is this some settings problem on Apache? or my Tomcat problem? Thanx. Regards, FooShyn - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: connection pool
exactly. -Original Message- From: Nelson, Tracy M. [mailto:[EMAIL PROTECTED] Sent: Thursday, March 22, 2007 9:05 AM To: Tomcat Users List Subject: RE: connection pool | From: Gioia, Michael [mailto:[EMAIL PROTECTED] | Sent: Thursday, 22 March, 2007 08:36 | | Barry, how did you have a service stop and start on it's own, with out | rebooting the machine? You can probably use the NET START/STOP service-name commands in a script, and then run that script as a scheduled job (or task in Windows parlance). - The information contained in this message is confidential proprietary property of Nelnet, Inc. and its affiliated companies (Nelnet) and is intended for the recipient only. Any reproduction, forwarding, or copying without the express permission of Nelnet is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to this e-mail. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: connection pool
but it sounds like it works fine all week, and then when he comes in Monday, it has stopped. He has to restart Tomcat to reconnect. Theoretically, shouldn't he run out of connections midweek or sooner if that's the case? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, March 22, 2007 12:24 PM To: Tomcat Users List Subject: Re: connection pool I dont use Tomcats built in db pooling, use a different one, but I think the problem is not that it drops the connection, because any pool should simply reallocate a new one when needed. I have a feeling you are exhausting all the available connections, and the pool cant give you a new one. Are you releasing the connections after each request??? If not you will quickly run out of dB connections.. - Original Message - From: Gioia, Michael [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Thursday, March 22, 2007 4:01 PM Subject: connection pool Hi, I'm still having a problem with tomcat with keeping up the connection to the database thru the connection pool. Almost every weekend the database gets bumped and the java app that were running needs to have tomcat restarted to reconnect to the database thru the connection pool. When we come in on Monday tomcat and the database are up and running, but the app will not connect to the database. I tried to use a batch file and have it run in scheduler to stop and start the tomcat service, but it doesn't seem to work it the machine is logged out. Is there a way to reestablish the connection so our users don't have to wait until we come in on Monday to restart tomcat? MG - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: requiring multiple roles for access
oh, ok. I'd say your solution's pretty plausible. I've just now had to retool my users table a bit adding a timestamp for auth purposes, too. I've just got the one extra table that allows people to be in multiple categories, yet confined to the one role in the users_role table. -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Thursday, March 22, 2007 2:39 PM To: Tomcat Users List Subject: Re: requiring multiple roles for access Barry, This is a good implementation, and yes, it does make sense. I did go with a different implementation, though, essentially I created a new table that stores the users previous roles and timestamp them when the user is disabled. When they are re-enabled, I just put the role data back into the roles table so there's no change in their previous access. This way, the JSP developers don't have to think about it, it just happens in the background. It's probably not the best implementation, but it'll do ;-). By the way, I've given up on the role combo login, I was just hoping when I wrote that one. Thanks, Ryan On 3/22/07, Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] wrote: Hey Ryan, I didn't end up catching it, only because the people getting the email that would log in to the voting section, it doesn't come into play for them. In other words, if they get the email, they're already in the DB as a user and have the necessary role. If I was going to catch it, I'd need to catch it in this JSP, the way I wrote it. The architecture I used on this one file was not ideal, as I have three select query statements residing within it. What I could stand to do, and would do, is catch it in the JSP, but probably by the declared string variable I have, called jrole. jrole in this case is the one of admin, service, legal, risk, etc. So if they're not one of four roles, I need to throw in a catch block for the SQL Exception there, otherwise I'd get an exhausted results set error, or invalid cursor state, if it can't find the matching role. Does this make sense? Or help you any? Sorry if it wasn't of more help. Let me know. And let me know moreso the way your site/app is structured; for example, who needs to go to a protected area, what roles, etc. I don't think you can make it have a dual/double login layer. Wouldn't make too much sense anyway as they'd have to use the same combo and that would defeat the session purpose anyway. -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Thursday, March 22, 2007 9:35 AM To: Tomcat Users List Subject: Re: requiring multiple roles for access Barry, Regarding your method below, do you catch this method in JSP or somewhere else? Thanks, Ryan On 3/21/07, Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] wrote: I don't know about disabling users, as I haven't tried something like that, and there may be ways of tiering the access in regards to roles, which I technically haven't tried either. But what I have is a group of people who absolutely have to access one portion, and then some admins who have to access another. But for reasons you can probably imagine, I certainly don't want it wide open to anyone with an account. So I've got it gated as such in this manner. Does this make sense? Another thing I did was run separate select queries from the users and approvers table, one I created and linked together by a unique ID. If someone contained one role, they could access this section. If not, in another case, an exception is thrown, which I didn't catch properly right away, but it doesn't let that user into the section. Let me know if you need more insight into it. Good luck with it Ryan! -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 21, 2007 2:22 PM To: Tomcat Users List Subject: Re: requiring multiple roles for access Barry, I'm looking for a way to disable the user by taking them out of one role, but leaving them in the roles they were in before they were disabled (for informational purposes). I didn't think it would be possible, but I wanted to throw it out there in case I missed something. What you are suggesting may also be suitable. Thanks, Ryan On 3/21/07, Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] wrote: I know you can assign different roles to an app, and to a user, and make that user need one role to get to one part and an additional role to access a separate part of the app, but the entire app? Not sure about that. I've got people in my users table that have to have multiple roles for several tasks within my app. If they only have one role, they're able to do a certain part of the app, but not all of it. Is this what you're trying to accomplish? -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 21, 2007 8:39 AM To: users
RE: requiring multiple roles for access
you betif you want me to send you any sample code or my table structure, FWIW, I'll be glad to. -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Thursday, March 22, 2007 5:33 PM To: Tomcat Users List Subject: Re: requiring multiple roles for access Yeh, this project is moving pretty fast, so I'm going with some quick solutions that may or may not be elegant :-) If I get a chance to revisit this, I'm going to try your solution. Thanks again for all your help. - Ryan On 3/22/07, Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] wrote: oh, ok. I'd say your solution's pretty plausible. I've just now had to retool my users table a bit adding a timestamp for auth purposes, too. I've just got the one extra table that allows people to be in multiple categories, yet confined to the one role in the users_role table. -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Thursday, March 22, 2007 2:39 PM To: Tomcat Users List Subject: Re: requiring multiple roles for access Barry, This is a good implementation, and yes, it does make sense. I did go with a different implementation, though, essentially I created a new table that stores the users previous roles and timestamp them when the user is disabled. When they are re-enabled, I just put the role data back into the roles table so there's no change in their previous access. This way, the JSP developers don't have to think about it, it just happens in the background. It's probably not the best implementation, but it'll do ;-). By the way, I've given up on the role combo login, I was just hoping when I wrote that one. Thanks, Ryan On 3/22/07, Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] wrote: Hey Ryan, I didn't end up catching it, only because the people getting the email that would log in to the voting section, it doesn't come into play for them. In other words, if they get the email, they're already in the DB as a user and have the necessary role. If I was going to catch it, I'd need to catch it in this JSP, the way I wrote it. The architecture I used on this one file was not ideal, as I have three select query statements residing within it. What I could stand to do, and would do, is catch it in the JSP, but probably by the declared string variable I have, called jrole. jrole in this case is the one of admin, service, legal, risk, etc. So if they're not one of four roles, I need to throw in a catch block for the SQL Exception there, otherwise I'd get an exhausted results set error, or invalid cursor state, if it can't find the matching role. Does this make sense? Or help you any? Sorry if it wasn't of more help. Let me know. And let me know moreso the way your site/app is structured; for example, who needs to go to a protected area, what roles, etc. I don't think you can make it have a dual/double login layer. Wouldn't make too much sense anyway as they'd have to use the same combo and that would defeat the session purpose anyway. -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Thursday, March 22, 2007 9:35 AM To: Tomcat Users List Subject: Re: requiring multiple roles for access Barry, Regarding your method below, do you catch this method in JSP or somewhere else? Thanks, Ryan On 3/21/07, Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] wrote: I don't know about disabling users, as I haven't tried something like that, and there may be ways of tiering the access in regards to roles, which I technically haven't tried either. But what I have is a group of people who absolutely have to access one portion, and then some admins who have to access another. But for reasons you can probably imagine, I certainly don't want it wide open to anyone with an account. So I've got it gated as such in this manner. Does this make sense? Another thing I did was run separate select queries from the users and approvers table, one I created and linked together by a unique ID. If someone contained one role, they could access this section. If not, in another case, an exception is thrown, which I didn't catch properly right away, but it doesn't let that user into the section. Let me know if you need more insight into it. Good luck with it Ryan! -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 21, 2007 2:22 PM To: Tomcat Users List Subject: Re: requiring multiple roles for access Barry, I'm looking for a way to disable the user by taking them out of one role, but leaving them in the roles they were in before they were disabled (for informational purposes). I didn't think it would be possible, but I wanted to throw it out there in case I missed something. What you are suggesting may also be suitable. Thanks, Ryan
RE: A disk directory context without cache
all of mine look like this, with no slashes on docBase Context path=/examples docBase=examples debug=0 in fact...I had a problem before when I did put slashes in the docBase attribute. -Original Message- From: Artur Rataj [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 21, 2007 9:23 AM To: Tomcat Users List Subject: Re: A disk directory context without cache Please help me. I tried this: Context path=/disk docBase=/home/lib/disk debug=0 reloadable=true /Context with various combinations of slashes, with a symlink etc. it all gives 404 when trying http://address/disk - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: requiring multiple roles for access
yeah and you might even add another table to tie it in, too. I've done that as well. Tomcat requires the users and user_roles tables, but that doesn't inhibit you from customizing it further if needed. -Original Message- From: Ryan [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 21, 2007 2:28 PM To: Tomcat Users List Subject: Re: requiring multiple roles for access Chuck, I think you and Barry are correct, I will probably to define another role for this purpose and segregate different parts of the application. Thanks, Ryan On 3/21/07, Caldarale, Charles R [EMAIL PROTECTED] wrote: From: Ryan [mailto:[EMAIL PROTECTED] Subject: requiring multiple roles for access I would like to require a user to belong to two roles to access a certain application (i.e. user must belong to role1 AND role2 to access). I've tried the following in my web.xml auth-constraint role-namerole1/role-name role-namerole2/role-name /auth-constraint Unfortunately, this doesn't seem to work (it seems to allow role1 OR role2). As expected; to quote from the servlet spec: A user must be a member of at least one of the named roles to be permitted to perform the constrained requests. Is what I'm trying to do possible?? The easiest way might be just to define a separate role for this purpose rather than trying to piggy-back off combinations. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Unable to compile class for JSP
doesn't seem like much to go onwhich example did you use and did you look in the work folder to see what the compiled servlets were referring to? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 20, 2007 11:21 AM To: users@tomcat.apache.org Subject: Unable to compile class for JSP Hi, This might be a silly question, but it seems to be quite a common problem (lots or links in google). But none of the offered solutions so far worked. So I am asking the people who probably know! I installed tomcat 4.1.29 with JDK 1.4.2 Trying the JSP examples coming with it, I get the following message: type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: -1 in the jsp file: null Generated servlet error: [javac] Compiling 1 source file at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHa ndler.java:130) at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.ja va:293) at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:353) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:370) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.ja va:473) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja va:190) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 80) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:643) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticator Base.java:494) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 80) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:241 7) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa lve.java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 80) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 80) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:193) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:78 1) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processC onnection(Http11Protocol.java:549) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:58 9) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool .java:666) at java.lang.Thread.run(Unknown Source) Apache Tomcat/4.1.29 Thanks for help! Peter - To start a new topic, e-mail: users@tomcat.apache.org To
4.x series difference
Hello users, A while back I had posted about running different versions on a desktop to see if it caused conflicts, created problems and so on. The versions in question are 4.0.1 and 4.1.3. For a lengthy time, I had used 4.0.1 in my dev. environment and 4.1.3 on our production server, both of these servers in question being Win2K. Several of you replied back and said there should be no problem, and while on version wouldn't do DBCP and the other would allow for it, there seems like little difference. One thing that previously worked in both environments and now seems to not work ok is the structure of a Prepared Statement. I'll create one like I always have, and now Oracle seems to see the semicolon ending the SQL statement as an illegal character, whereas before it did not. I'm not saying or implying this is a Tomcat deal, but I wonder why it would work before and now suddenly would not. Basic prepared statement might look like this: String prepquer = UPDATE users_dev SET user_name = ?, USER_PASS = ?, USER_TIMSTMP = SYSDATE, USER_DBFLGAG = 0 + WHERE user_name = ?;; PreparedStatement preps = connection.prepareStatement(prepquer); The console now gives me this error, java.sql.SQLException: ORA-00911: invalid character. I say now, this behavior actually started coincidentally after I started using 4.1.3 in my dev. environment. If anyone can shed light on this here, feel free. Maybe I should address it in the Oracle forum, which I'll probably go ahead and do. But if it's concretely not Tomcat, let me know that, too. Thanks!
RE: 4.x series difference
Ok, that might be the problem, but I wonder why now. -Original Message- From: Edmund Urbani [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 20, 2007 1:53 PM To: Tomcat Users List Subject: Re: 4.x series difference Propes, Barry L [GCG-NAOT] wrote: Hello users, A while back I had posted about running different versions on a desktop to see if it caused conflicts, created problems and so on. The versions in question are 4.0.1 and 4.1.3. For a lengthy time, I had used 4.0.1 in my dev. environment and 4.1.3 on our production server, both of these servers in question being Win2K. Several of you replied back and said there should be no problem, and while on version wouldn't do DBCP and the other would allow for it, there seems like little difference. One thing that previously worked in both environments and now seems to not work ok is the structure of a Prepared Statement. I'll create one like I always have, and now Oracle seems to see the semicolon ending the SQL statement as an illegal character, whereas before it did not. I'm not saying or implying this is a Tomcat deal, but I wonder why it would work before and now suddenly would not. Basic prepared statement might look like this: String prepquer = UPDATE users_dev SET user_name = ?, USER_PASS = ?, USER_TIMSTMP = SYSDATE, USER_DBFLGAG = 0 + WHERE user_name = ?;; PreparedStatement preps = connection.prepareStatement(prepquer); The console now gives me this error, java.sql.SQLException: ORA-00911: invalid character. I say now, this behavior actually started coincidentally after I started using 4.1.3 in my dev. environment. If anyone can shed light on this here, feel free. Maybe I should address it in the Oracle forum, which I'll probably go ahead and do. But if it's concretely not Tomcat, let me know that, too. Thanks! Not sure whether this has anything to do with your problem, but I think it's odd that your SQL statement has a trailing semicolon. I never use semicolons with JDBC. So I thought maybe that's the invalid character. ... not that this would explain why you get this error now and not earlier... Cheers, Edmund - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: 4.x series difference
ok, strangely now after removing that semicolon it works as it did/should. Might have been an old driver I was using before that allowed that I suppose. -Original Message- From: Edmund Urbani [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 20, 2007 1:53 PM To: Tomcat Users List Subject: Re: 4.x series difference Propes, Barry L [GCG-NAOT] wrote: Hello users, A while back I had posted about running different versions on a desktop to see if it caused conflicts, created problems and so on. The versions in question are 4.0.1 and 4.1.3. For a lengthy time, I had used 4.0.1 in my dev. environment and 4.1.3 on our production server, both of these servers in question being Win2K. Several of you replied back and said there should be no problem, and while on version wouldn't do DBCP and the other would allow for it, there seems like little difference. One thing that previously worked in both environments and now seems to not work ok is the structure of a Prepared Statement. I'll create one like I always have, and now Oracle seems to see the semicolon ending the SQL statement as an illegal character, whereas before it did not. I'm not saying or implying this is a Tomcat deal, but I wonder why it would work before and now suddenly would not. Basic prepared statement might look like this: String prepquer = UPDATE users_dev SET user_name = ?, USER_PASS = ?, USER_TIMSTMP = SYSDATE, USER_DBFLGAG = 0 + WHERE user_name = ?;; PreparedStatement preps = connection.prepareStatement(prepquer); The console now gives me this error, java.sql.SQLException: ORA-00911: invalid character. I say now, this behavior actually started coincidentally after I started using 4.1.3 in my dev. environment. If anyone can shed light on this here, feel free. Maybe I should address it in the Oracle forum, which I'll probably go ahead and do. But if it's concretely not Tomcat, let me know that, too. Thanks! Not sure whether this has anything to do with your problem, but I think it's odd that your SQL statement has a trailing semicolon. I never use semicolons with JDBC. So I thought maybe that's the invalid character. ... not that this would explain why you get this error now and not earlier... Cheers, Edmund - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: deploying problem
usually in the root of the tomcat directory in a folder called logs. At least older versions are. -Original Message- From: Deano!! [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 20, 2007 3:11 PM To: users@tomcat.apache.org Subject: Re: deploying problem well im a tomcat beginner so where would i find the logs? i realise that sounds like a stupid question but i have only recently starting trying to use tomcat Rob Kirkbride-2 wrote: Deano, What does the log file have to say? Rob Deano!! wrote: to tell the truth i really dont truly know, when in the tomcat manager it says that it is running, but when i go into it i get that error message, i then went into full server status and when i go to my apps part its added a count to the error count in the /faces/ part so i wondered if maybe there is a library/module that netbeans 5.5's bundled tomcat has that tomcat 5.5 used in fedora doesn't http://deansserver.serveftp.com:8080/InterfacesHCI - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- View this message in context: http://www.nabble.com/deploying-problem-tf3433368.html#a9580682 Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: 4.x series difference
yeah, Chris, at one point I did update the Oracle driver, and looking back, I believe that was the difference. In most cases I'm running stored procedures anyway, but occasionally I may be running a small prepared statement. -Original Message- From: Christopher Schultz [mailto:[EMAIL PROTECTED] Sent: Tuesday, March 20, 2007 3:12 PM To: Tomcat Users List Subject: Re: 4.x series difference -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Barry, Propes, Barry L [GCG-NAOT] wrote: One thing that previously worked in both environments and now seems to not work ok is the structure of a Prepared Statement. I'll create one like I always have, and now Oracle seems to see the semicolon ending the SQL statement as an illegal character, whereas before it did not. Have you upgraded your Oracle driver in the process? I have never put semi-colons in any of my prepared statements, since it's not actually part of the statement. Usually, the semi-colon is the statement delimiter for a command-line interface. Since only a single statement can be executed (right?) through a prepared statement, I would just remove the semi-colon altogether, since it's not necessary (or even correct?). - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.7 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGAEAj9CaO5/Lv0PARAsjsAJ0YEvRWS5yP2ZeXu4WQFAq1edXhBQCeMtJc 6kXOQpEcyg1XTHiymsgkS6s= =qSr+ -END PGP SIGNATURE- - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: connection pool
I wonder if you have some bad thread or something hanging in Tomcat causing this. Any way you have Tomcat stop and restart on its own? We do that on our Win platform as a service -- ostensobly in part to avoid that type of thing. -Original Message- From: Gioia, Michael [mailto:[EMAIL PROTECTED] Sent: Monday, March 19, 2007 10:52 AM To: users@tomcat.apache.org Subject: connection pool Hi, I'm new to tomcat and have a problem with keeping up the connection to the database thru the connection pool. Almost every weekend the database gets bumped and the java app that were running needs to have tomcat restarted to reconnect to the database thru the connection pool. When we come in on Monday tomcat and the database are up and running, but the app will not connect to the database. Is there a way to reestablish the connection so our users don't have to wait until we come in on Monday to restart tomcat? Many Thanks, MG - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: connection pool
is testOnBorrow an attribute in the xml config? I haven't seen that in my version, coincidentally. -Original Message- From: Tim Lucia [mailto:[EMAIL PROTECTED] Sent: Monday, March 19, 2007 11:15 AM To: 'Tomcat Users List' Subject: RE: connection pool Do you have a validation query? Is testOnBorrow set to true? Doing both of these things will force the pool to really close and really re-open any connection which fails the validation query. Tim -Original Message- From: Piwoni, Andre [mailto:[EMAIL PROTECTED] Sent: Monday, March 19, 2007 12:04 PM To: Tomcat Users List Subject: RE: connection pool I have the same problem. Ideally, there shouldn't be any broken connections in the pool. When needed connection should be created if database is up and running. This doesn't seem to be the case. -Original Message- From: Gioia, Michael [mailto:[EMAIL PROTECTED] Sent: Monday, March 19, 2007 8:52 AM To: users@tomcat.apache.org Subject: connection pool Hi, I'm new to tomcat and have a problem with keeping up the connection to the database thru the connection pool. Almost every weekend the database gets bumped and the java app that were running needs to have tomcat restarted to reconnect to the database thru the connection pool. When we come in on Monday tomcat and the database are up and running, but the app will not connect to the database. Is there a way to reestablish the connection so our users don't have to wait until we come in on Monday to restart tomcat? Many Thanks, MG -- This email is confidential and may be legally privileged. It is intended solely for the addressee. Access to this email by anyone else, unless expressly approved by the sender or an authorized addressee, is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action omitted or taken in reliance on it, is prohibited and may be unlawful. If you believe that you have received this email in error, please contact the sender, delete this e-mail and destroy all copies. == - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Server DB Connects are very slow after restart
we had similar connection problems with Oracle here. At first I changed drivers, which I thought would help, then while I was furiously trying to implement connection pooling, which I ended up doing, we discovered there were big problems with the network connection to Oracle, as well as the listeners cache on the DB being full. They rebooted the oracle server and all was immediately well. Might see if they can try that where you are. -Original Message- From: Peter Neu [mailto:[EMAIL PROTECTED] Sent: Friday, March 16, 2007 6:04 AM To: 'Tomcat Users List' Subject: Server DB Connects are very slow after restart Hello, I have trouble with my tomcat server 5.5.9, java 1.5 and oracle db 9i. CATALINA_OPTS=-Xmx1900m -Xms256m -XX:MaxPermSize=256m -XX:ReservedCodeCacheSize=64m -Dcom.sun.management.jmxremote After the restart of the server the db connects from my webapps are very slow. I can't see why no trace in the logs, enough physical memory The log file is not too big. What can I check to find out what is wrong? Cheers, Pete - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Server DB Connects are very slow after restart
I'm almost positive we did that (I did that); contributed to that, though not alone. We may have had some cursor leaks as well. Rebooting alone didn't sufficethey did tweak some stuff to how it handles incoming connections. I imagine they either hardcoded some IP addresses as acceptable always, so that the DB listeners would always see those. I think that was a big problem, was that out of all 32 listeners they had, two recognized the IP address, the rest either had run out of memory or maybe the cursor leaks potentially caused them to run out of memory? -Original Message- From: Christopher Schultz [mailto:[EMAIL PROTECTED] Sent: Friday, March 16, 2007 10:03 AM To: Tomcat Users List Subject: Re: Server DB Connects are very slow after restart -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 All, Propes, Barry L [GCG-NAOT] wrote: we had similar connection problems with Oracle here. At first I changed drivers, which I thought would help, then while I was furiously trying to implement connection pooling, which I ended up doing, we discovered there were big problems with the network connection to Oracle, as well as the listeners cache on the DB being full. They rebooted the oracle server and all was immediately well. Might see if they can try that where you are. If rebooting the database server worked, you might be leaking cursors or even connections. IIRC, Oracle won't release a cursor on the server unless you actually call ResultSet.close. So, even if you don't have a connection leak, you still might have a cursor leak. And, of course, if you have a connection leak -- even one that doesn't snowball over time... like if you have one that runs on startup only but gets leaked -- the server will never drop that connection (at least, this was the behavior of Oracle last time I used it with Java). Connections on the server side require obscene amounts of memory, and you can really bring your Oracle server to its knees with leaky connections and/or cursors. Maybe that doesn't help, but I figured I'd point it out, anyway. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.7 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFF+rGa9CaO5/Lv0PARAqfMAJ0XzFWKZ+3enY0ge6YPBogaMLHAeACfUmmX nb0jR7W/j1g7TFwug8RaKRw= =fORQ -END PGP SIGNATURE- - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Quick Question for TomCat Gurus
change up your catalina.bat or.sh file to point to the JDK 1.6 version set JAVA_HOME=C:\j2sdk1.4.0 I'm using an older version here. This is from my catalina.bat file although not sure if TC 4.1 will work well with that JDK or not. -Original Message- From: David Smith [mailto:[EMAIL PROTECTED] Sent: Thursday, March 15, 2007 10:59 AM To: Tomcat Users List Subject: Re: Quick Question for TomCat Gurus Somewhere in the execution path you still have java 1.4.2. Check your PATH environment variable -- the first folder that contains java.exe will be the one that returns. As to what jdk tomcat 4.1 is running with, check the manager webapp (http://localhost:8080/manager/html) and adjust the start/stop scripts if necessary. The exception cited below has to do with a jsp not finding a bean instance with the name managerMenu in the page context, request, session or servlet context. I'm guessing it's supposed to be run after some other servlet or filter code that adds this to one of the mentioned scopes. --David Bruno Vilardo wrote: Hello All, Tomcat 4.1 Suse Linux Enterprise Server Java 1.6.0 Is there any issue using Tomcat 4.1 with Java 1.6.0? Our System Admin has installed the Java 1.6.0 but when running the java -version it shows a different java version as below: $java -version java version 1.4.2_13 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_13-b06) Java HotSpot(TM) Client VM (build 1.4.2_13-b06, mixed mode) I also found some messages in the localhost.log as below: more localhost_log.2007-03-15.txt 2007-03-15 11:18:42 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception javax.servlet.ServletException: Cannot find bean managerMenu in any scope at org.apache.jasper.runtime.PageContextImpl.handlePageException( PageContextImpl.java:495) at org.apache.jsp.displaymenudetail_jsp._jspService (displaymenudetail_jsp.java:126) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java :92) at javax.servlet.http.HttpServlet.service(HttpServlet.java:809) at org.apache.jasper.servlet.JspServletWrapper.service( JspServletWrapper.java:162) at org.apache.jasper.servlet.JspServlet.serviceJspFile( JspServlet.java:240) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187) at javax.servlet.http.HttpServlet.service(HttpServlet.java:809) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.j ava:200) Does anybody know what this could be? Thanks a lot in advance!!! Best Regards, Bruno - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: JSP page not updated on each request
I've also noticed in my apps sometimes that items with javascript references either get so deeply cached or are not recognized until I stop and restart Tomcat. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, March 15, 2007 8:14 AM To: Tomcat Users List Subject: Re: JSP page not updated on each request Mmmm, dont know I think the browser should be picking up file changes, but if you want to make sure the browser doesnt cache, then if I remember correctly search for NO-CACHE and set the headers returned, the browser will reload every time. Note that headers are different for different browsers so you have to set a few headers... google will tell you. Note that when you developing, I've noticed if you leave the browser open, it may still display previous page... but it doesnt happen once deployed. Other thing that maybe catching you is that you changing something in the servlet INIT routine... and that somehow impacts on your JSP pages say thru a bean. That wont reflect until you stop and start tomcat..INIT runs once at start up. good luck - Original Message - From: pkumar [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Thursday, March 15, 2007 9:39 AM Subject: JSP page not updated on each request Hello, The JSP pages in my project is not showing the updated one upon each request..Its showing the old one and only when i press the refresh, its showing the updated one...I believe this is the problem with Tomcat..Can someone help. Thanks in advance Pradeep -- View this message in context: http://www.nabble.com/JSP-page-not-updated-on-each-request-tf3406783.html#a9489775 Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Quick Question for TomCat Gurus
ok, sorry about that. -Original Message- From: David Smith [mailto:[EMAIL PROTECTED] Sent: Thursday, March 15, 2007 11:22 AM To: Tomcat Users List Subject: Re: Quick Question for TomCat Gurus Barry -- what you suggest only works on Windows boxes and only if using the *.bat files. The OP has already stated this is a linux box: Suse Linux Enterprise Server Not knowing how the OP starts tomcat, it's hard to give solid advice on the best method for switching JDKs. --David Propes, Barry L [GCG-NAOT] wrote: change up your catalina.bat or.sh file to point to the JDK 1.6 version set JAVA_HOME=C:\j2sdk1.4.0 I'm using an older version here. This is from my catalina.bat file although not sure if TC 4.1 will work well with that JDK or not. -Original Message- From: David Smith [mailto:[EMAIL PROTECTED] Sent: Thursday, March 15, 2007 10:59 AM To: Tomcat Users List Subject: Re: Quick Question for TomCat Gurus Somewhere in the execution path you still have java 1.4.2. Check your PATH environment variable -- the first folder that contains java.exe will be the one that returns. As to what jdk tomcat 4.1 is running with, check the manager webapp (http://localhost:8080/manager/html) and adjust the start/stop scripts if necessary. The exception cited below has to do with a jsp not finding a bean instance with the name managerMenu in the page context, request, session or servlet context. I'm guessing it's supposed to be run after some other servlet or filter code that adds this to one of the mentioned scopes. --David Bruno Vilardo wrote: Hello All, Tomcat 4.1 Suse Linux Enterprise Server Java 1.6.0 Is there any issue using Tomcat 4.1 with Java 1.6.0? Our System Admin has installed the Java 1.6.0 but when running the java -version it shows a different java version as below: $java -version java version 1.4.2_13 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_13-b06) Java HotSpot(TM) Client VM (build 1.4.2_13-b06, mixed mode) I also found some messages in the localhost.log as below: more localhost_log.2007-03-15.txt 2007-03-15 11:18:42 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception javax.servlet.ServletException: Cannot find bean managerMenu in any scope at org.apache.jasper.runtime.PageContextImpl.handlePageException( PageContextImpl.java:495) at org.apache.jsp.displaymenudetail_jsp._jspService (displaymenudetail_jsp.java:126) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java :92) at javax.servlet.http.HttpServlet.service(HttpServlet.java:809) at org.apache.jasper.servlet.JspServletWrapper.service( JspServletWrapper.java:162) at org.apache.jasper.servlet.JspServlet.serviceJspFile( JspServlet.java:240) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187) at javax.servlet.http.HttpServlet.service(HttpServlet.java:809) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( ApplicationFilterChain.j ava:200) Does anybody know what this could be? Thanks a lot in advance!!! Best Regards, Bruno - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Is there a better way to do this?
even if the server.xml file's reloadable is set to true? reloadable=true in the Context param? -Original Message- From: Steveswt [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 14, 2007 12:15 PM To: users@tomcat.apache.org Subject: Is there a better way to do this? Hi, I am one of the web developers for a company that uses java technology. I've noticed my changes (jsp's) don't take into effect unless I remove the file from the server, refesh the browsers like 5 times till i get a 404, then place the new file back on the server. I assume the changes dont take effect because it is reading the old class file that tomcat created. Is there a better way to update the new changes immediately?? If im posting in the wrong area, please direct me to the best place :) Thanks! -- View this message in context: http://www.nabble.com/Is-there-a-better-way-to-do-this--tf3403561.html#a9479073 Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Classpath Problem
might need an updated jar file for that. Might have been included with one package earlier and is now in another one. -Original Message- From: Mark Hale [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 14, 2007 2:29 PM To: users@tomcat.apache.org Subject: Classpath Problem Hi there. I am new to Tomcat and have installed Tomcat6 and JDK1.5 on Windows. I get Tomcat to run and can include my own JSP's. However, whenever I use classes like HashMap I get a compiler error (HashMap cannot be resolved to a type). I've dug all through the web, documentation and mail archives. Does anyone have a url that will help or information for a newbie on why classes in what would be in j2se are not available to compile? Another piece of info: my jvm in tomcat6w is set to: C:\Program Files\Java\jdk1.5.0_11\jre\bin\server\jvm.dll Thanks! Mark - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: The return type is incompatible with JspSourceDependent.getDependants()
might be reflective of the JDK you're using and how that generated JSP was being written. What method, package was being used, etc. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, March 01, 2007 3:29 PM To: Tomcat Users List Subject: The return type is incompatible with JspSourceDependent.getDependants() All, We just upgraded Tomcat to 5. We have several web apps that are on this machine. Of the several that are there only one doesn't work after the upgrade. This is the error we recieve when we try and bring up the default page for the site: HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: Unable to compile class for JSP Generated servlet error: The return type is incompatible with JspSourceDependent.getDependants() org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:512) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) javax.servlet.http.HttpServlet.service(HttpServlet.java:810) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) I am unclear as to what this really means. If anyone could point me to something to try, I would greatly appreciate it. Thank you so much. B Bored stiff? Loosen up... Download and play hundreds of games for free on Yahoo! Games. http://games.yahoo.com/games/front - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: connection pool - DBCP error
Daniel, I scoured the APIs for that method and couldn't find anywhere, but I added to my server.xml file any way. Without something like lamda probe, would I see any connections dropping, or would I need a third party tool like that to see it logged? ORwould I just not get any errors like before and assume that that addition and revision has successfully addressed it? Thanks! Barry -Original Message- From: Stephens, Daniel [mailto:[EMAIL PROTECTED] Sent: Monday, February 26, 2007 4:55 PM To: Tomcat Users List Subject: RE: connection pool - DBCP error I had to add the following before I saw that behavior. You'll have to check the API, to make sure the minEvictableIdleTimeMillis and timeBetweenEvictionRunsMillis are set correctly for your pool. But once I added these, I would see abandoned connections get dropped. I put these settings in, because I found that the DBCP pool only evalutes connections on a check-in/out basis. parameternameminEvictableIdleTimeMillis/namevalue5000/value/param eter parameternametimeBetweenEvictionRunsMillis/namevalue1/value/p arameter parameternametestWhileIdle/namevaluetrue/value/parameter parameternamevalidationQuery/namevalueselect count(*) from dual/value/parameter -Original Message- From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Sent: Monday, February 26, 2007 3:48 PM To: Tomcat Users List Subject: connection pool - DBCP error I am getting a slight error with regards to my connection pool configuration. I may not have totally closed the connection properly, but shouldn't the following account for it? AbandonedObjectPool is used ( [EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 in other words, if I have the following configured like so, parameter namemaxWait/name value7000/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value60/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter shouldn't the RemoveAbandoned params account for an open or vagrant connection and kill it off properly? Am I wrong in the assumption this attribute should have? Thanks, Barry - The information in this message may be proprietary and/or confidential, and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify First Data immediately by replying to this message and deleting it from your computer.
RE: connection pool - DBCP error
ok, thanks, David! -Original Message- From: David Smith [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 27, 2007 1:06 PM To: Tomcat Users List Subject: Re: connection pool - DBCP error The pooling in tomcat is a refactored copy of Commons-DBCP (http://jakarta.apache.org/commons/dbcp). See the javadocs for org.apache.commons.dbcp.BasicDataSource for all the options settable. minEvictableIdleTimeMillis= translates to setMinEvictableIdleTimeMillis(). --David Propes, Barry L [GCG-NAOT] wrote: Daniel, I scoured the APIs for that method and couldn't find anywhere, but I added to my server.xml file any way. Without something like lamda probe, would I see any connections dropping, or would I need a third party tool like that to see it logged? ORwould I just not get any errors like before and assume that that addition and revision has successfully addressed it? Thanks! Barry -Original Message- From: Stephens, Daniel [mailto:[EMAIL PROTECTED] Sent: Monday, February 26, 2007 4:55 PM To: Tomcat Users List Subject: RE: connection pool - DBCP error I had to add the following before I saw that behavior. You'll have to check the API, to make sure the minEvictableIdleTimeMillis and timeBetweenEvictionRunsMillis are set correctly for your pool. But once I added these, I would see abandoned connections get dropped. I put these settings in, because I found that the DBCP pool only evalutes connections on a check-in/out basis. parameternameminEvictableIdleTimeMillis/namevalue5000/value/param eter parameternametimeBetweenEvictionRunsMillis/namevalue1/value/p arameter parameternametestWhileIdle/namevaluetrue/value/parameter parameternamevalidationQuery/namevalueselect count(*) from dual/value/parameter -Original Message- From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Sent: Monday, February 26, 2007 3:48 PM To: Tomcat Users List Subject: connection pool - DBCP error I am getting a slight error with regards to my connection pool configuration. I may not have totally closed the connection properly, but shouldn't the following account for it? AbandonedObjectPool is used ( [EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 in other words, if I have the following configured like so, parameter namemaxWait/name value7000/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value60/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter shouldn't the RemoveAbandoned params account for an open or vagrant connection and kill it off properly? Am I wrong in the assumption this attribute should have? Thanks, Barry - The information in this message may be proprietary and/or confidential, and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify First Data immediately by replying to this message and deleting it from your computer. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: j_security_check
I connect to Oracle, but mine's configured slightly different.
in the server.xml file,
connectionName=user_name
connectionPassword=password
userTable=users userNameCol=user_name userCredCol=user_pass
userRoleTable=user_roles roleNameCol=role_name/
I have an underscore between mine -- on the roleNameCol value. Does j_security
check require that?
And are you also configuring this within the server.xml file as well as the
web.xml file?
I'm running TC 4.1.3 and it requires it there, too...maybe not for your version.
Good luck!
-Original Message-
From: Wade Little [mailto:[EMAIL PROTECTED]
Sent: Tuesday, February 27, 2007 2:37 PM
To: users@tomcat.apache.org
Subject: j_security_check
I have tried all I can to setup Netbeans/Tomcat to use
postgre for my user auth via J_security_check by
talking with my Postgre DBcan anyone review the
following files and let me know if I have done
anything wrong. I verified I can connect via a JSP
and return a result. But I cant get the Auth to work.
Here is what I used that works to talk to the DB:
%
Class.forName(org.postgresql.Driver);
String url = jdbc:postgresql://localhost:5432/landt;
Connection con = DriverManager.getConnection(url,
postgres, postgres);
Statement stmt =
con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,
ResultSet.CONCUR_READ_ONLY);
ResultSet srs = stmt.executeQuery(SELECT username
FROM users);
while (srs.next()) {
String name = srs.getString(username);
out.println(name);
}
%
Web.xml
---
?xml version=1.0 encoding=UTF-8?
web-app version=2.4
xmlns=http://java.sun.com/xml/ns/j2ee;
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance;
xsi:schemaLocation=http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd;
session-config
session-timeout
30
/session-timeout
/session-config
welcome-file-list
welcome-file
index.jsp
/welcome-file
/welcome-file-list
security-constraint
display-nameTenantConstraint/display-name
web-resource-collection
web-resource-nametenant/web-resource-name
descriptionTenant/description
url-pattern/secureTenant/*/url-pattern
http-methodGET/http-method
http-methodPOST/http-method
http-methodHEAD/http-method
http-methodPUT/http-method
http-methodOPTIONS/http-method
http-methodTRACE/http-method
http-methodDELETE/http-method
/web-resource-collection
auth-constraint
description/
role-nametenant/role-name
/auth-constraint
/security-constraint
security-constraint
display-nameLandlordConstraint/display-name
web-resource-collection
web-resource-namelandlord/web-resource-name
descriptionLandlord/description
url-pattern/secureLandlord/*/url-pattern
http-methodGET/http-method
http-methodPOST/http-method
http-methodHEAD/http-method
http-methodPUT/http-method
http-methodOPTIONS/http-method
http-methodTRACE/http-method
http-methodDELETE/http-method
/web-resource-collection
auth-constraint
description/
role-namelandlord/role-name
/auth-constraint
/security-constraint
login-config
auth-methodFORM/auth-method
Realm
className=org.apache.catalina.realm.JDBCRealm
connectionName=postgres
connectionPassword=postgres
connectionURL=jdbc:postgresql://localhost:5432/landt
debug=99 driverName=org.postgresql.Driver
roleNameCol=rolename userCredCol=password
userNameCol=username userRoleTable=user_roles
userTable=users/
form-login-config
form-login-page/login.jsp/form-login-page
form-error-page/error.html/form-error-page
/form-login-config
/login-config
security-role
descriptionFor Tenants/description
role-nametenant/role-name
/security-role
security-role
descriptionFor Landlords/description
role-namelandlord/role-name
/security-role
/web-app
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
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For additional commands, e-mail: [EMAIL PROTECTED]
RE: connection pool - DBCP error
yes, I believe soI added some other param attributes that I think will properly kill off abandoned connections if they didn't before get killed off. -Original Message- From: Tim Lucia [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 27, 2007 4:22 PM To: 'Tomcat Users List' Subject: RE: connection pool - DBCP error -Original Message- From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Sent: Monday, February 26, 2007 4:48 PM To: Tomcat Users List Subject: connection pool - DBCP error AbandonedObjectPool is used ( [EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 Isn't this just an informational message saying that abandoned objects will be detected? It appears on startup when I configure DBCP to evict abandoned connections... Tim - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: increase the backend idle connection timeout or the connection_pool_minsize
on that connection pool size, these two: parameter namemaxActive/name value20/value /parameter parameter namemaxIdle/name value2/value /parameter You're also only allowing 1 sec to connect it appears. Might ratchet it up a little more. -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of Fletcher Cocquyt Sent: Monday, February 26, 2007 12:32 PM To: users@tomcat.apache.org Subject: increase the backend idle connection timeout or the connection_pool_minsize Hi, This is a followup to my Feb14 post: Re: socket is not connected any more (errno=11) I've just upgraded from 1.2.19 to 1.2.20 and the new log messages are: increase the backend idle connection timeout or the connection_pool_minsize I could not find much on which parameters this is referring to? On the mod_jk side I have: worker.tomcat-publicweb-01.type=ajp13 worker.tomcat-publicweb-01.host=app-01 worker.tomcat-publicweb-01.port=12345 worker.tomcat-publicweb-01.lbfactor=50 worker.tomcat-publicweb-01.cachesize=10 worker.tomcat-publicweb-01.cache_timeout=600 worker.tomcat-publicweb-01.socket_keepalive=1 worker.tomcat-publicweb-01.retries=2 worker.tomcat-publicweb-01.socket_timeout=30 worker.tomcat-publicweb-01.connect_timeout=2000 worker.tomcat-publicweb-01.prepost_timeout=5000 worker.tomcat-publicweb-01.reply_timeout=30 On the tomcat side I have: parameter namemaxActive/name value20/value /parameter parameter namemaxIdle/name value2/value /parameter parameter namemaxWait/name value1000/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value1200/value /parameter Which parameters are these log messages referring to? Many thanks, Fletcher. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
connection pool - DBCP error
I am getting a slight error with regards to my connection pool configuration. I may not have totally closed the connection properly, but shouldn't the following account for it? AbandonedObjectPool is used ( [EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 in other words, if I have the following configured like so, parameter namemaxWait/name value7000/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value60/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter shouldn't the RemoveAbandoned params account for an open or vagrant connection and kill it off properly? Am I wrong in the assumption this attribute should have? Thanks, Barry
RE: connection pool - DBCP error
thanks, Daniel!! Ill try to plug that in and see if my version will accept those params! -Original Message- From: Stephens, Daniel [mailto:[EMAIL PROTECTED] Sent: Monday, February 26, 2007 4:55 PM To: Tomcat Users List Subject: RE: connection pool - DBCP error I had to add the following before I saw that behavior. You'll have to check the API, to make sure the minEvictableIdleTimeMillis and timeBetweenEvictionRunsMillis are set correctly for your pool. But once I added these, I would see abandoned connections get dropped. I put these settings in, because I found that the DBCP pool only evalutes connections on a check-in/out basis. parameternameminEvictableIdleTimeMillis/namevalue5000/value/param eter parameternametimeBetweenEvictionRunsMillis/namevalue1/value/p arameter parameternametestWhileIdle/namevaluetrue/value/parameter parameternamevalidationQuery/namevalueselect count(*) from dual/value/parameter -Original Message- From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Sent: Monday, February 26, 2007 3:48 PM To: Tomcat Users List Subject: connection pool - DBCP error I am getting a slight error with regards to my connection pool configuration. I may not have totally closed the connection properly, but shouldn't the following account for it? AbandonedObjectPool is used ( [EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 60 in other words, if I have the following configured like so, parameter namemaxWait/name value7000/value /parameter parameter nameremoveAbandoned/name valuetrue/value /parameter parameter nameremoveAbandonedTimeout/name value60/value /parameter parameter namelogAbandoned/name valuetrue/value /parameter shouldn't the RemoveAbandoned params account for an open or vagrant connection and kill it off properly? Am I wrong in the assumption this attribute should have? Thanks, Barry - The information in this message may be proprietary and/or confidential, and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify First Data immediately by replying to this message and deleting it from your computer.
RE: Connection pool problem DBCP - 4.1.3
I think I've largely got my previous connection pooling issues solved, but I
did sort of get a strange error a bit ago.
it seems like one of my pool connections didn't get closed, though I'm looking
at that to make sure they do.
But I want to make sure the messages I'm getting across the console at startup
aren't cause for concern.
Basically, I shouldn't be alarmed about any of this should I?
-
AbandonedObjectPool is used ([EMAIL PROTECTED])
LogAbandoned: true
RemoveAbandoned: true
RemoveAbandonedTimeout: 60
Thanks,
Barry
-Original Message-
From: Propes, Barry L [GCG-NAOT]
Sent: Wednesday, February 21, 2007 10:18 AM
To: Tomcat Users List
Subject: RE: Connection pool problem DBCP - 4.1.3
I wonder...would I get mixed results trying to implement JNDI maing in my
server.xml file, but only trying to (on a page by page basis, with an existing
servlet and/or JSP) utilize the naming context method?
In other words, I test out DBCP with one dedicated servlet or JSP, and perhaps
it works fine, but somehow that adversely affects another servlet or JSP where
I've not really implemented the Naming Context portion, but since I've altered
the server.xml file, that's affected it?
Please let me know if you have any insight into this.
Thanks!
-Original Message-
From: Mike Quilleash [mailto:[EMAIL PROTECTED]
Sent: Monday, February 19, 2007 1:08 PM
To: Tomcat Users List
Subject: RE: Connection pool problem DBCP - 4.1.3
Need a bit more info. DB type and version, JDBC driver version,
ResultSet loop/access code.
Generally the pseudo code should be...
Open Connection
try
{
Prepare Statement
try
{
Execute Query
try
{
while ( resultSet.next() )
{
// process row here
}
}
finally
{
Close ResultSet
}
}
finally
{
Close PreparedStatement
}
}
finally
{
Close Connection
}
All of the closing should be done in finally blocks so they happen even
if you get an exception.
-Original Message-
From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED]
Sent: 19 February 2007 18:22
To: Tomcat Users List
Subject: Connection pool problem DBCP - 4.1.3
This is driving me crazy. I'm finally close, I think, on getting this
solved.
Problem is I seem to either get Connection is closed or Exhausted
resultset, depending where I put my close statement.
I've got the following up at the top, which replaces my driver reference
that was previously there.
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup(java:comp/env); // Look up
our data source DataSource ds = (DataSource)
envCtx.lookup(jdbc/myoracle);
// Allocate and use a connection from the pool Connection connection =
ds.getConnection();
Statement selstmt = connection.createStatement();
String prepSQL = SELECT AID, ACTIVE, REQUESTOR_NAME..., +
PHONE_NUM,DATE_REQ,... +
+
FROM table a INNER JOIN table b +
ON a.CTRL_ID = b.CTRL_ID +
WHERE AID = ?;
PreparedStatement prepstmt = connection.prepareStatement(prepSQL);
prepstmt.setString(1, aidstrd);
ResultSet admsql = prepstmt.executeQuery(); admsql.next();
(etc., etc.)
admsql.close();
selstmt.close();
connection.close();
If I move up connection.close, I get the Connection is closed statement,
otherwise I get exhausted result set.
Any idea what gives?
-
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RE: Pls help : How to make case insensitive URL(JSP) on Tomcat 5.5
can't you force something like that in the welcome page attribute of the web.xml file in the conf folder? i.e. welcome-file-list welcome-fileindex.html/welcome-file welcome-fileindex.htm/welcome-file welcome-fileindex.jsp/welcome-file welcome-filechange_ctrl.htm/welcome-file /welcome-file-list how are they getting to the URL in the first place? -Original Message- From: Bhandari [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 21, 2007 11:26 PM To: users@tomcat.apache.org Subject: Pls help : How to make case insensitive URL(JSP) on Tomcat 5.5 Hi, I have an intranet based JSP application on Tomcat 5.5. i have rolled it out. but the problem my JSP application users are facing is ' URL of application' is case sensetive. CAN ANYBODY TELL me a way to make my URL CASE INSENSITIVE? I need a step by step guide. Pls help. Thanks and Regards, Bhandari -- View this message in context: http://www.nabble.com/Pls-help-%3A-How-to-make-case-insensitive-URL%28JSP%29-on-Tomcat-5.5-tf3271075.html#a9094670 Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: authentication security constraint error
thanks, Chuck, I think that was itI had admin before service, and it didn't like that at all. I guess that violates the hierarchical structure. Barry -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 21, 2007 5:35 PM To: Tomcat Users List Subject: RE: authentication security constraint error From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Subject: RE: authentication security constraint error Yeah, I had them in there. Are they in the right order relative to the other elements? The web-app schema is rather picky about how things are arranged. The web.xml files for Tomcat's manager and admin apps server as good examples. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: How can I realize server side GUI??
sounds like a lot of Swing to me...is it not? -Original Message- From: wang suya [mailto:[EMAIL PROTECTED] Sent: Thursday, February 22, 2007 5:48 PM To: Tomcat Users List Subject: Re: How can I realize server side GUI?? Hello Peter You are right. I want to make a graphical interface served form Web server to a Web browser. It displays a sheet with serveral rectangle cells like execl sheet and when I drag one cell the size of cell can change. Thank you very much. Hope you can help me. Wang suya Peter Crowther さんは書きました: From: wang suya [mailto:[EMAIL PROTECTED] I want to make a server side GUI application that draw senveral Rectanges and when mouse drag the bottom of Rectange, the rectange extends. Do anybody know how I can realize this appication. I assume by server-side GUI you mean a graphical interface served from a Web server to a Web browser? Depending on what you then wish to do with the data from the rectangles, you could do it entirely in Javascript or use one of the higher-level frameworks like AJAX. Without more details on your requirements, it's difficult to tell. - Peter - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] wang suya - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Connection reset error
another oddity about this (maybe not). The error occurs/ed when I tried it thru the IP address of the box. In trying it thru the domain name, I don't get that error. -Original Message- From: Propes, Barry L [GCG-NAOT] Sent: Thursday, February 22, 2007 5:49 PM To: Tomcat Users List Subject: Connection reset error I am getting this error now after logging on to a certain portion of my site within the security constraint. The connection was reset The connection to the server was reset while the page was loading. * The site could be temporarily unavailable or too busy. Try again in a few moments. * If you are unable to load any pages, check your computer's network connection. Any idea what could be the cause? It had previously worked fine, but now after logging in at the FORM level, it kicks me out and closes the Tomcat connection? Actually the console is still running with no errors, but the browser connection seemingly gets closed. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Connection pool problem DBCP - 4.1.3
I wonder...would I get mixed results trying to implement JNDI maing in my
server.xml file, but only trying to (on a page by page basis, with an existing
servlet and/or JSP) utilize the naming context method?
In other words, I test out DBCP with one dedicated servlet or JSP, and perhaps
it works fine, but somehow that adversely affects another servlet or JSP where
I've not really implemented the Naming Context portion, but since I've altered
the server.xml file, that's affected it?
Please let me know if you have any insight into this.
Thanks!
-Original Message-
From: Mike Quilleash [mailto:[EMAIL PROTECTED]
Sent: Monday, February 19, 2007 1:08 PM
To: Tomcat Users List
Subject: RE: Connection pool problem DBCP - 4.1.3
Need a bit more info. DB type and version, JDBC driver version,
ResultSet loop/access code.
Generally the pseudo code should be...
Open Connection
try
{
Prepare Statement
try
{
Execute Query
try
{
while ( resultSet.next() )
{
// process row here
}
}
finally
{
Close ResultSet
}
}
finally
{
Close PreparedStatement
}
}
finally
{
Close Connection
}
All of the closing should be done in finally blocks so they happen even
if you get an exception.
-Original Message-
From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED]
Sent: 19 February 2007 18:22
To: Tomcat Users List
Subject: Connection pool problem DBCP - 4.1.3
This is driving me crazy. I'm finally close, I think, on getting this
solved.
Problem is I seem to either get Connection is closed or Exhausted
resultset, depending where I put my close statement.
I've got the following up at the top, which replaces my driver reference
that was previously there.
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup(java:comp/env); // Look up
our data source DataSource ds = (DataSource)
envCtx.lookup(jdbc/myoracle);
// Allocate and use a connection from the pool Connection connection =
ds.getConnection();
Statement selstmt = connection.createStatement();
String prepSQL = SELECT AID, ACTIVE, REQUESTOR_NAME..., +
PHONE_NUM,DATE_REQ,... +
+
FROM table a INNER JOIN table b +
ON a.CTRL_ID = b.CTRL_ID +
WHERE AID = ?;
PreparedStatement prepstmt = connection.prepareStatement(prepSQL);
prepstmt.setString(1, aidstrd);
ResultSet admsql = prepstmt.executeQuery(); admsql.next();
(etc., etc.)
admsql.close();
selstmt.close();
connection.close();
If I move up connection.close, I get the Connection is closed statement,
otherwise I get exhausted result set.
Any idea what gives?
-
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authentication security constraint error
Hi, I've been using versions 4.0 and 4.1.3 with a security constraint with no problems. However, when I added info in my server.xml file to try and attempt DBCP, I get a warning in my logs about something being defined in in an auth-constraint without being in a security role. Maybe not too big a deal. However, ever since I added the Resource Name and Params for the DBCP, I don't get challenged on the form to enter the password protected area, which in turn causes some other errors. Does anyone know why adding that bit of configuration to the server.xml file would render the security constraint inoperable? I'm open to feedback, let me know if more info's needed. Thanks! I've actually got the security constraint configured properly, as it's worked before with no issues.: -- security-constraint web-resource-collection web-resource-nameChange Control Protected Area/web-resource-name !-- Protect all files in the /murach/chngctrl/admin directory -- url-pattern/chngctrl/admin/*/url-pattern url-pattern/chngctrl/change_ctrl_admin4.jsp/url-pattern url-pattern/chngctrl/chg_ctrl_adm_vote.jsp/url-pattern http-methodGET/http-method http-methodPOST/http-method /web-resource-collection auth-constraint !-- Users in the service and admin roles can access the admin dir added several to match Change ctrl categs-- role-nameservice/role-name role-nameadmin/role-name role-namecomply/role-name role-nameops/role-name role-namelegal/role-name role-namerisk/role-name /auth-constraint /security-constraint Here's the log info: 2007-02-21 16:28:02 HostConfig[localhost]: Deploying web application directory murach 2007-02-21 16:28:02 StandardHost[localhost]: Installing web application at context path /murach from URL file:C:\jakarta-tomcat-4.1.31\webapps\murach 2007-02-21 16:28:02 WebappLoader[/murach]: Deploying class repositories to work directory C:\jakarta-tomcat-4.1.31\work\Standalone\localhost\murach 2007-02-21 16:28:02 WebappLoader[/murach]: Deploy class files /WEB-INF/classes to C:\jakarta-tomcat-4.1.31\webapps\murach\WEB-INF\classes 2007-02-21 16:28:02 WebappLoader[/murach]: Deploy JAR /WEB-INF/lib/mm.mysql-2.0.8-bin.jar to C:\jakarta-tomcat-4.1.31\webapps\murach\WEB-INF\lib\mm.mysql-2.0.8-bin.jar 2007-02-21 16:28:02 ContextConfig[/murach]: WARNING: Security role name service used in an auth-constraint without being defined in a security-role 2007-02-21 16:28:02 ContextConfig[/murach]: WARNING: Security role name admin used in an auth-constraint without being defined in a security-role 2007-02-21 16:28:02 ContextConfig[/murach]: WARNING: Security role name comply used in an auth-constraint without being defined in a security-role 2007-02-21 16:28:02 ContextConfig[/murach]: WARNING: Security role name ops used in an auth-constraint without being defined in a security-role 2007-02-21 16:28:02 ContextConfig[/murach]: WARNING: Security role name legal used in an auth-constraint without being defined in a security-role 2007-02-21 16:28:02 ContextConfig[/murach]: WARNING: Security role name risk used in an auth-constraint without being defined in a security-role 2007-02-21 16:28:02 ContextConfig[/murach]: Configured an authenticator for method FORM 2007-02-21 16:28:02 StandardManager[/murach]: Seeding random number generator class java.security.SecureRandom 2007-02-21 16:28:02 StandardManager[/murach]: Seeding of random number generator has been completed 2007-02-21 16:28:02 StandardWrapper[/murach:default]: Loading container servlet default 2007-02-21 16:28:02 default: init 2007-02-21 16:28:02 StandardWrapper[/murach:invoker]: Loading container servlet invoker 2007-02-21 16:28:02 invoker: init 2007-02-21 16:28:02 jsp: init 2007-02-21 16:28:02 HostConfig[localhost]: Deploying web application directory ROOT -
RE: authentication security constraint error
ok, thanks, Chuck. -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 21, 2007 5:02 PM To: Tomcat Users List Subject: RE: authentication security constraint error From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Subject: authentication security constraint error However, when I added info in my server.xml file to try and attempt DBCP, I get a warning in my logs about something being defined in in an auth-constraint without being in a security role. Maybe not too big a deal. Read the servlet spec. A list of security-role elements is required in the app's web.xml for an auth-constraint to be effective. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: authentication security constraint error
Yeah, I had them in there. -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 21, 2007 5:02 PM To: Tomcat Users List Subject: RE: authentication security constraint error From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Subject: authentication security constraint error However, when I added info in my server.xml file to try and attempt DBCP, I get a warning in my logs about something being defined in in an auth-constraint without being in a security role. Maybe not too big a deal. Read the servlet spec. A list of security-role elements is required in the app's web.xml for an auth-constraint to be effective. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: authentication security constraint error
now I'll double check that part. That could be an issue. -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 21, 2007 5:35 PM To: Tomcat Users List Subject: RE: authentication security constraint error From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Subject: RE: authentication security constraint error Yeah, I had them in there. Are they in the right order relative to the other elements? The web-app schema is rather picky about how things are arranged. The web.xml files for Tomcat's manager and admin apps server as good examples. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: overlapped parameters between sessions
starting to wonder if that's maybe happening to me some, too, though I've not confirmed it any of the logs yet. -Original Message- From: WILLIAM PARRA [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 20, 2007 4:00 PM To: Tomcat Users List Subject: overlapped parameters between sessions Hi, I'm currently using a Tomcat 4 container for our web applications (jsp's, servlets). When passing parameters with get metod, with many users (about 200); some parameters, are overlapped between sessions. There is a special configuration in Tomcat when i work with sessions?? The Tomcat version is old? In new versions it would be fixed? Thanks for your help. William Enrique Parra Alba System Enginer Universidad Pedagógica y Tecnológica de Colombia __ Correo Yahoo! Espacio para todos tus mensajes, antivirus y antispam ¡gratis! Regístrate ya - http://correo.espanol.yahoo.com/ - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat default context
didn't know it was possibleto set up a default context outside of the server.xml file. I thought Tomcat required that. -Original Message- From: Gardner, Brad [mailto:[EMAIL PROTECTED] Sent: Monday, February 19, 2007 10:43 AM To: users@tomcat.apache.org Subject: Tomcat default context I am using tomcat 5.5.20 and attempting to set up a default context without placing the context tag inside of the server.xml file. I created the ROOT.xml file under Tomcat Home Dir/conf/engine/host/ and placed this tag into the file: Context docBase=mywebapp/ This resulted in no change, and the default tomcat page still appears when I view my webapp. I have also tried adding path= with the same result. This tag works fine when placed inside server.xml, but I am trying to avoid that now. Any ideas on what I may be missing or mis-understanding? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat default context
oh, ok. Hadn't gone down that road yet. Good to know. Then would it be Context docBase=/mywebapp/ ? -Original Message- From: Gardner, Brad [mailto:[EMAIL PROTECTED] Sent: Monday, February 19, 2007 10:52 AM To: Tomcat Users List Subject: RE: Tomcat default context This is from the documentation that comes with tomcat 5 Please note that for tomcat 5, unlike tomcat 4.x, it is NOT recommended to place Context elements directly in the server.xml file Doing it outside the server.xml file allows you to make changes without restarting tomcat. Nice feature, but still working on the root context. -Original Message- From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Sent: Monday, February 19, 2007 11:48 AM To: Tomcat Users List Subject: RE: Tomcat default context didn't know it was possibleto set up a default context outside of the server.xml file. I thought Tomcat required that. -Original Message- From: Gardner, Brad [mailto:[EMAIL PROTECTED] Sent: Monday, February 19, 2007 10:43 AM To: users@tomcat.apache.org Subject: Tomcat default context I am using tomcat 5.5.20 and attempting to set up a default context without placing the context tag inside of the server.xml file. I created the ROOT.xml file under Tomcat Home Dir/conf/engine/host/ and placed this tag into the file: Context docBase=mywebapp/ This resulted in no change, and the default tomcat page still appears when I view my webapp. I have also tried adding path= with the same result. This tag works fine when placed inside server.xml, but I am trying to avoid that now. Any ideas on what I may be missing or mis-understanding? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Connection pool problem DBCP - 4.1.3
This is driving me crazy. I'm finally close, I think, on getting this solved. Problem is I seem to either get Connection is closed or Exhausted resultset, depending where I put my close statement. I've got the following up at the top, which replaces my driver reference that was previously there. Context initCtx = new InitialContext(); Context envCtx = (Context) initCtx.lookup(java:comp/env); // Look up our data source DataSource ds = (DataSource) envCtx.lookup(jdbc/myoracle); // Allocate and use a connection from the pool Connection connection = ds.getConnection(); Statement selstmt = connection.createStatement(); String prepSQL = SELECT AID, ACTIVE, REQUESTOR_NAME..., + PHONE_NUM,DATE_REQ,... + + FROM table a INNER JOIN table b + ON a.CTRL_ID = b.CTRL_ID + WHERE AID = ?; PreparedStatement prepstmt = connection.prepareStatement(prepSQL); prepstmt.setString(1, aidstrd); ResultSet admsql = prepstmt.executeQuery(); admsql.next(); (etc., etc.) admsql.close(); selstmt.close(); connection.close(); If I move up connection.close, I get the Connection is closed statement, otherwise I get exhausted result set. Any idea what gives? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Connection pool problem DBCP - 4.1.3
ok, I'll send that, too. Sorry about that.
-Original Message-
From: Mike Quilleash [mailto:[EMAIL PROTECTED]
Sent: Monday, February 19, 2007 1:08 PM
To: Tomcat Users List
Subject: RE: Connection pool problem DBCP - 4.1.3
Need a bit more info. DB type and version, JDBC driver version,
ResultSet loop/access code.
Generally the pseudo code should be...
Open Connection
try
{
Prepare Statement
try
{
Execute Query
try
{
while ( resultSet.next() )
{
// process row here
}
}
finally
{
Close ResultSet
}
}
finally
{
Close PreparedStatement
}
}
finally
{
Close Connection
}
All of the closing should be done in finally blocks so they happen even
if you get an exception.
-Original Message-
From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED]
Sent: 19 February 2007 18:22
To: Tomcat Users List
Subject: Connection pool problem DBCP - 4.1.3
This is driving me crazy. I'm finally close, I think, on getting this
solved.
Problem is I seem to either get Connection is closed or Exhausted
resultset, depending where I put my close statement.
I've got the following up at the top, which replaces my driver reference
that was previously there.
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup(java:comp/env); // Look up
our data source DataSource ds = (DataSource)
envCtx.lookup(jdbc/myoracle);
// Allocate and use a connection from the pool Connection connection =
ds.getConnection();
Statement selstmt = connection.createStatement();
String prepSQL = SELECT AID, ACTIVE, REQUESTOR_NAME..., +
PHONE_NUM,DATE_REQ,... +
+
FROM table a INNER JOIN table b +
ON a.CTRL_ID = b.CTRL_ID +
WHERE AID = ?;
PreparedStatement prepstmt = connection.prepareStatement(prepSQL);
prepstmt.setString(1, aidstrd);
ResultSet admsql = prepstmt.executeQuery(); admsql.next();
(etc., etc.)
admsql.close();
selstmt.close();
connection.close();
If I move up connection.close, I get the Connection is closed statement,
otherwise I get exhausted result set.
Any idea what gives?
-
To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe,
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RE: Connection pool problem DBCP - 4.1.3
Johnny, you were correct.
that selstmt connection statement was not being utilized, but sure must have
had an adverse impact, because I think I've got it working ok now!
Thanks a bunch, guys!
-Original Message-
From: -- [mailto:[EMAIL PROTECTED]
Sent: Monday, February 19, 2007 2:06 PM
To: Tomcat Users List
Subject: Re: Connection pool problem DBCP - 4.1.3
I think you should also call
prepstmt.close()
(before closing the connection).
Besides
selstmt
seems not to be used at all.
Bye
This is driving me crazy. I'm finally close, I think, on getting this solved.
Problem is I seem to either get Connection is closed or Exhausted resultset,
depending where I put my close statement.
I've got the following up at the top, which replaces my driver reference that
was previously there.
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup(java:comp/env);
// Look up our data source
DataSource ds = (DataSource)
envCtx.lookup(jdbc/myoracle);
// Allocate and use a connection from the pool
Connection connection = ds.getConnection();
Statement selstmt = connection.createStatement();
String prepSQL = SELECT AID, ACTIVE, REQUESTOR_NAME..., +
PHONE_NUM,DATE_REQ,... +
+
FROM table a INNER JOIN table b +
ON a.CTRL_ID = b.CTRL_ID +
WHERE AID = ?;
PreparedStatement prepstmt = connection.prepareStatement(prepSQL);
prepstmt.setString(1, aidstrd);
ResultSet admsql = prepstmt.executeQuery();
admsql.next();
(etc., etc.)
admsql.close();
selstmt.close();
connection.close();
If I move up connection.close, I get the Connection is closed statement,
otherwise I get exhausted result set.
Any idea what gives?
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
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To unsubscribe, e-mail: [EMAIL PROTECTED]
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RE: multiple versions of TC
I've noticed now that occasionally the users and I will get a page not found error. It's almost as if one version of tomcat is trying to be accessed while another one's running, even though I'm not running both at the same time. Maybe I need to go individually look for a process and kill it? -Original Message- From: Christopher Schultz [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 14, 2007 3:27 PM To: Tomcat Users List Subject: Re: multiple versions of TC -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Barry, Propes, Barry L [GCG-NAOT] wrote: what does that entail? Just going and switching it in a properties file somewhere? Or making an entirely new properties file? Take a look at the Advanced section of RUNNING.TXT in your Tomcat installation directory. You can run more than one copy of Tomcat with different server.xml files (and deployed webapps, etc.) at the same time. Then, if you want to put Apache httpd out front, only a single mod_jk config and workers.properties file is needed. You just map each URL space to a separate worker. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFF036b9CaO5/Lv0PARAq7JAJ0Rk7WE5StxPGH0jGcQEi38lIhd7gCgs6on yJTOpZagnNimDh8+zDqkW1Q= =DzlM -END PGP SIGNATURE- - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Weird Exception thrown on startup (how to resolve?)
looks like the Persistent Manager Sessions area got uncommented, and maybe shouldn't have been? Or has something wrong within the reference? -Original Message- From: Lisa [mailto:[EMAIL PROTECTED] Sent: Thursday, February 15, 2007 11:19 AM To: users@tomcat.apache.org Subject: Weird Exception thrown on startup (how to resolve?) What is throwing the following Exception? How to fix? --- INFO: Filter 'sessionFilter' configured successfully Feb 15, 2007 10:15:18 AM org.apache.catalina.session.StandardManager doLoad SEVERE: IOException while loading persisted sessions: java.io.EOFException java.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStrea .java:2279) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInput tream.java:2748) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:78 ) at java.io.ObjectInputStream.init(ObjectInputStream.java:280) at org.apache.catalina.util.CustomObjectInputStream.init(CustomObject nputStream.java:57) at org.apache.catalina.session.StandardManager.doLoad(StandardManager.j va:361) at org.apache.catalina.session.StandardManager.load(StandardManager.jav :320) at org.apache.catalina.session.StandardManager.start(StandardManager.ja a:636) at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java 431) at org.apache.catalina.core.StandardContext.start(StandardContext.java: 155) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBas .java:759) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:7 9) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524 at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.ja a:904) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig. ava:867) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:47 ) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.jav :310) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(Lifecyc eSupport.java:119) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021 at org.apache.catalina.core.StandardHost.start(StandardHost.java:718) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013 at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:44 ) at org.apache.catalina.core.StandardService.start(StandardService.java: 50) at org.apache.catalina.core.StandardServer.start(StandardServer.java:70 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:551) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcce sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) Feb 15, 2007 10:15:18 AM org.apache.catalina.session.StandardManager start SEVERE: Exception loading sessions from persistent storage java.io.EOFException at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStrea .java:2279) at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInput tream.java:2748) at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:78 ) at java.io.ObjectInputStream.init(ObjectInputStream.java:280) at org.apache.catalina.util.CustomObjectInputStream.init(CustomObject nputStream.java:57) at org.apache.catalina.session.StandardManager.doLoad(StandardManager.j va:361) at org.apache.catalina.session.StandardManager.load(StandardManager.jav :320) at org.apache.catalina.session.StandardManager.start(StandardManager.ja a:636) at org.apache.catalina.core.ContainerBase.setManager(ContainerBase.java 431) at org.apache.catalina.core.StandardContext.start(StandardContext.java: 155) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBas .java:759) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:7 9) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524 at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.ja a:904) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig. ava:867) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:47 ) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.jav
startup error
Hi folks, I was trying to get DBCP working and tried adding the Resource param info per the TC 4.1 documentation: Context path=/DBTest docBase=DBTest debug=5 reloadable=true crossContext=true Logger className=org.apache.catalina.logger.FileLogger prefix=localhost_DBTest_log. suffix=.txt timestamp=true/ Resource name=jdbc/myoracle auth=Container type=javax.sql.DataSource/ ResourceParams name=jdbc/myoracle parameter namefactory/name valueorg.apache.commons.dbcp.BasicDataSourceFactory/value /parameter parameter namedriverClassName/name valueoracle.jdbc.OracleDriver/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@169.xxx.xx.xxx:1521:SID/value /parameter parameter nameusername/name valueusernameval/value /parameter parameter namepassword/name valuepasswordval/value /parameter parameter namemaxActive/name value20/value /parameter parameter namemaxIdle/name value10/value /parameter parameter namemaxWait/name value-1/value /parameter /ResourceParams /Context - and I get the following message on my console, followed by an abrupt shutdown immediately. C:\jakarta-tomcat-4.1.31\binrem @echo off C:\jakarta-tomcat-4.1.31\binif Windows_NT == Windows_NT setlocal C:\jakarta-tomcat-4.1.31\binrem --- C:\jakarta-tomcat-4.1.31\binrem Start script for the CATALINA Server C:\jakarta-tomcat-4.1.31\binrem C:\jakarta-tomcat-4.1.31\binrem $Id: startup.bat,v 1.4 2002/01/15 02:55:38 patr ickl Exp $ C:\jakarta-tomcat-4.1.31\binrem --- C:\jakarta-tomcat-4.1.31\binrem Guess CATALINA_HOME if not defined C:\jakarta-tomcat-4.1.31\binif not == goto gotHome C:\jakarta-tomcat-4.1.31\binset CATALINA_HOME=. C:\jakarta-tomcat-4.1.31\binif exist .\bin\catalina.bat goto okHome C:\jakarta-tomcat-4.1.31\binset CATALINA_HOME=.. C:\jakarta-tomcat-4.1.31\binif exist ..\bin\catalina.bat goto okHome C:\jakarta-tomcat-4.1.31\binset EXECUTABLE=..\bin\catalina.bat C:\jakarta-tomcat-4.1.31\binrem Check that target executable exists C:\jakarta-tomcat-4.1.31\binif exist ..\bin\catalina.bat goto okExec C:\jakarta-tomcat-4.1.31\binrem Get remaining unshifted command line arguments and save them in the C:\jakarta-tomcat-4.1.31\binset CMD_LINE_ARGS= C:\jakarta-tomcat-4.1.31\binif == goto doneSetArgs C:\jakarta-tomcat-4.1.31\bincall ..\bin\catalina.bat start Using CATALINA_BASE: .. Using CATALINA_HOME: .. Using CATALINA_TMPDIR: ..\temp Using JAVA_HOME: C:\j2sdk1.4.0 C:\jakarta-tomcat-4.1.31\bin Any idea what could be out of place here? If I remove the above attributes for the resource params, the error doesn't occur. Any feedback would be appreciated -- thanks.
RE: Tomcat 5.5.9 on Sun Solaris: JSP compilation error
might require updated jar files for the servlets and jsps?
-Original Message-
From: Daniel Gresh [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 15, 2007 1:34 PM
To: Tomcat Users List
Subject: Tomcat 5.5.9 on Sun Solaris: JSP compilation error
Hi list,
Recently I upgraded Tomcat from 4.0.5 to 5.5.9, due to some unusual
problems I was experiencing with Tomcat 4.0.5. I was getting some Java
compilation errors when I used JDK1.5 features, and neither I nor the
two who replied to my message could figure out why. Upgrading was
suggested, so we upgraded to Tomcat 5.5.9.
I'm running some simple tests using some basic code that involves JDK1.5
to find out if everything can compile correctly. However, when I deploy
my index.jsp to the server and try to launch it from
http://localhost:port#, I get a compilation error that makes no sense to
me (because I know the code I have compiles correctly with javac). This
is the index.jsp file:
!doctype html public -//w3c//dtd html 4.0 transitional//en
http://www.w3.org/TR/REC-html40/strict.dtd;
%@ page import=java.util.ArrayList %
%@ page contentType=text/html;charset=UTF-8 language=java %
html
headtitleTEXT/title/head
body
%
String[] s = {1, 2};
for (String x : s) {
}
%
/body
/html
This is the error message:
HTTP Status 500 -
*type* Exception report
*message*
*description* _The server encountered an internal error () that
prevented it from fulfilling this request._
*exception*
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 9 in the jsp file: /index.jsp
Generated servlet error:
Syntax error on token(s), misplaced construct(s)
An error occurred at line: 9 in the jsp file: /index.jsp
Generated servlet error:
Syntax error on token ), : expected
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:397)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:288)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:556)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:293)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
I don't know what is wrong. I have JDK1.5.0_06 installed on the UNIX box
Tomcat is installed on, so the code should certainly be compiling.
One thing that bothers me is this:
When I use shutdown.sh or startup.sh to shutdown and startup Tomcat,
respectively, the terminal output tells me:
Using JRE_HOME: /usr/local/jdk1.5.0_06
Should this not be JAVA_HOME instead of JRE_HOME? I have a JAVA_HOME
environment variable that is set to what JRE_HOME is currently set to.
Also when I use printenv JRE_HOME, it returns nothing. Is this a problem?
Thanks for any help you can offer,
Dan
-
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RE: mod_jk - tomcat sending delay
ok, thanks. -Original Message- From: Babu Satasiya [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 13, 2007 4:58 PM To: users@tomcat.apache.org Subject: RE: mod_jk - tomcat sending delay Hi, oh!! Its always - Apache+mod_jk - connecting to multiple tomcates on different systems. With regards, Babu Satasiya Propes, Barry L [GCG-NAOT] wrote: New using Tomcat 5 series -- just where is mod_jk within Tomcat? Please let me know. Thanks, -Original Message- From: babu [mailto:[EMAIL PROTECTED] Sent: Friday, February 09, 2007 4:11 PM To: users@tomcat.apache.org Subject: Re: [OT] mod_jk - tomcat sending delay Hi, We are also facing same problem and we are using mod_jk 1.2.6 with apache 2.0.53 and tomcat 5.0.27. Mod_jk is configured with loadbalancer. We have Apache+mod_jk with LB + 9 tomcats in backend. Mod_jk is set with sticky bit set. Partial workers.properites worker.list=loadbalancer worker.loadbalancer.type=lb worker.loadbalancer.balanced_workers=tc_1_1,tc_1_2,tc_1_3,tc_2_1,tc_2_2,tc_2_3,tc_3_1,tc_3_2,tc_3_3 worker.tc_1_1.host=cna-prod-app-25 worker.tc_1_1.port=8000 worker.tc_1_1.type=ajp13 worker.tc_1_1.lbfactor=1 worker.tc_1_1.cachesize=50 worker.tc_1_1.cache_timeout=180 worker.tc_1_1.socket_timeout=300 worker.tc_1_1.socket_keepalive=1 worker.tc_1_1.recovery_options=0 worker.tc_1_1.sticky_session=1 server.xml Connector port=8000 protocol=AJP/1.3 address=cna-prod-app-25 minProcessors=50 maxProcessors=100 enableLookups=false debug=0 URIEncoding=UTF-8 connectionTimeout=18 / I found in one of discussion board, that connection timeout in sever.xml and timeout parameters in workers.properties should be matched properly and also found that in server.xml its in miliseconds and in workers.properites it is seconds. We do not find any issue at client side but erorr keeps going in mod_jk log. ( I am not sure of client side issues are there or not) mod_jk log [Fri Feb 09 22:00:55 2007] [jk_ajp_common.c (1250)]: Tomcat is down or network problems. No response has been sent to the client (yet) [Fri Feb 09 22:00:55 2007] [jk_ajp_common.c (1449)]: ERROR: Receiving from tomcat failed, recoverable operation. err=2 [Fri Feb 09 22:00:55 2007] [jk_ajp_common.c (1477)]: Error connecting to tomcat. Tomcat is probably not started or is listening on the wrong port. worker=tc_3_3 failed errno = 0 [Fri Feb 09 22:01:21 2007] [jk_ajp_common.c (783)]: ERROR: can't receive the response message from tomcat, network problems or tomcat is down (128.107.229.109:8002), err=-1 [Fri Feb 09 22:01:21 2007] [jk_ajp_common.c (1250)]: Tomcat is down or network problems. No response has been sent to the client (yet) [Fri Feb 09 22:01:21 2007] [jk_ajp_common.c (1449)]: ERROR: Receiving from tomcat failed, recoverable operation. err=2 [Fri Feb 09 22:01:21 2007] [jk_ajp_common.c (1477)]: Error connecting to tomcat. Tomcat is probably not started or is listening on the wrong port. worker=tc_1_3 failed errno = 0 [Fri Feb 09 22:01:41 2007] [jk_ajp_common.c (783)]: ERROR: can't receive the response message from tomcat, network problems or tomcat is down (128.107.229.110:8001), err=-1 [Fri Feb 09 22:01:41 2007] [jk_ajp_common.c (1250)]: Tomcat is down or network problems. No response has been sent to the client (yet) [Fri Feb 09 22:01:41 2007] [jk_ajp_common.c (1449)]: ERROR: Receiving from tomcat failed, recoverable operation. err=2 [Fri Feb 09 22:01:41 2007] [jk_ajp_common.c (1477)]: Error connecting to tomcat. Tomcat is probably not started or is listening on the wrong port. worker=tc_2_2 failed errno = 0 [Fri Feb 09 22:01:44 2007] [jk_ajp_common.c (783)]: ERROR: can't receive the response message from tomcat, network problems or tomcat is down (128.107.229.109:8000), err=-1 [Fri Feb 09 22:01:44 2007] [jk_ajp_common.c (1250)]: Tomcat is down or network problems. No response has been sent to the client (yet) [Fri Feb 09 22:01:44 2007] [jk_ajp_common.c (1449)]: ERROR: Receiving from tomcat failed, recoverable operation. err=0 [Fri Feb 09 22:02:03 2007] [jk_ajp_common.c (783)]: ERROR: can't receive the response message from tomcat, network problems or tomcat is down (128.107.229.110:8002), err=-1 [Fri Feb 09 22:02:03 2007] [jk_ajp_common.c (1250)]: Tomcat is down or network problems. No response has been sent to the client (yet) [Fri Feb 09 22:02:03 2007] [jk_ajp_common.c (1449)]: ERROR: Receiving from tomcat failed, recoverable operation. err=1 [Fri Feb 09 22:02:49 2007] [jk_ajp_common.c (783)]: ERROR: can't receive the response message from tomcat, network problems or tomcat is down (128.107.229.110:8002), err=-1 [Fri Feb 09 22:02:49 2007] [jk_ajp_common.c (1250)]: Tomcat is down or network problems. No response has been sent
RE: Connection Pool configuration
also, I'm looking for my DBCP configuration in the server.xml file and see the very generic: Resource name=jdbc/EmployeeAppDb auth=SERVLET type=javax.sql.DataSource/ ResourceParams name=jdbc/EmployeeAppDb parameternameuser/namevaluesa/value/parameter parameternamepassword/namevalue/value/parameter parameternamedriverClassName/name valueorg.hsql.jdbcDriver/value/parameter parameternamedriverName/name valuejdbc:HypersonicSQL:database/value/parameter /ResourceParams Is this actually it? Do I just need to recreate my own or do I add additional resource params to this? Like for instance, that below. parameter nameremoveAbandoned/name valuetrue/value /parameter I didn't see a preconfigured DBCP setting that's commented out. Any feedback would be great! Thanks, . -Original Message- From: Propes, Barry L [GCG-NAOT] Sent: Wednesday, February 14, 2007 10:17 AM To: Tomcat Users List Subject: RE: Connection Pool configuration are you talking under the META-INF folder of the app I suppose? Just so that I'm clear. I was looking at the documentation of TC 5.5 and it mentioned a jar file titled naming-factory-dbcp.jar. I don't seem to have that under either of my lib directories -- common or root. I do have naming-factory.jar, but is that good enough for DB Connection Pooling? Anyone that's dealt with 4.0 or 4.1 know? -Original Message- From: Foo Shyn [mailto:[EMAIL PROTECTED] Sent: Thursday, February 08, 2007 7:36 PM To: Tomcat Users List Subject: Re: Connection Pool configuration Hi, I'm not sure bout Tomcat 4.0, but i think in 4.1 u could do it through the admin page. Just create a Datasource under ur apps context should do the trick. Thanx. Regards, FooShyn - Original Message - From: Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Friday, February 09, 2007 12:01 AM Subject: Connection Pool configuration Hello, I'm dealing with Tomcat 4.0.1 and -4.1.3. I badly need to get connection pooling configured, but am not quite sure how to do it. Here's a block from my server.xml file. Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=oracle.jdbc.OracleDriver connectionURL=jdbc:oracle:thin:@169.xxx.xx.xxx:1521:SID connectionName=user_name connectionPassword=user_pwd userTable=users userNameCol=user_name userCredCol=user_pass userRoleTable=user_roles roleNameCol=role_name / This goes to the users table created for password sessions. Do I configure anything here for Connection Pooling? Do I add maxActive 8 minIdle 0 , etc.? How would I alter or configure this? Any advice is welcomed. Thanks, Barry No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.432 / Virus Database: 268.17.30/674 - Release Date: 2/7/2007 3:33 PM - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Connection Pool configuration
are you talking under the META-INF folder of the app I suppose? Just so that I'm clear. I was looking at the documentation of TC 5.5 and it mentioned a jar file titled naming-factory-dbcp.jar. I don't seem to have that under either of my lib directories -- common or root. I do have naming-factory.jar, but is that good enough for DB Connection Pooling? Anyone that's dealt with 4.0 or 4.1 know? -Original Message- From: Foo Shyn [mailto:[EMAIL PROTECTED] Sent: Thursday, February 08, 2007 7:36 PM To: Tomcat Users List Subject: Re: Connection Pool configuration Hi, I'm not sure bout Tomcat 4.0, but i think in 4.1 u could do it through the admin page. Just create a Datasource under ur apps context should do the trick. Thanx. Regards, FooShyn - Original Message - From: Propes, Barry L [GCG-NAOT] [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Friday, February 09, 2007 12:01 AM Subject: Connection Pool configuration Hello, I'm dealing with Tomcat 4.0.1 and -4.1.3. I badly need to get connection pooling configured, but am not quite sure how to do it. Here's a block from my server.xml file. Realm className=org.apache.catalina.realm.JDBCRealm debug=99 driverName=oracle.jdbc.OracleDriver connectionURL=jdbc:oracle:thin:@169.xxx.xx.xxx:1521:SID connectionName=user_name connectionPassword=user_pwd userTable=users userNameCol=user_name userCredCol=user_pass userRoleTable=user_roles roleNameCol=role_name / This goes to the users table created for password sessions. Do I configure anything here for Connection Pooling? Do I add maxActive 8 minIdle 0 , etc.? How would I alter or configure this? Any advice is welcomed. Thanks, Barry No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.432 / Virus Database: 268.17.30/674 - Release Date: 2/7/2007 3:33 PM - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
multiple versions of TC
Hi, I'm running 4.0.1 currently on my local box, but our prod box has 4.1.3. I was wondering, if I copy down the newer version, can I run it also (not simultaneously) but without having to delete the older version? Can I just set the jdk path appropriately and run it like I would my older version? PLease advise. Thanks.
RE: multiple versions of TC
ok, thanks, David. -Original Message- From: David Kerber [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 14, 2007 12:21 PM To: Tomcat Users List Subject: Re: multiple versions of TC Propes, Barry L [GCG-NAOT] wrote: Hi, I'm running 4.0.1 currently on my local box, but our prod box has 4.1.3. I was wondering, if I copy down the newer version, can I run it also (not simultaneously) but without having to delete the older version? You could even run them simultaneously if you make sure you don't have any conflicts in the ports they are using. D - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: multiple versions of TC
gotcha! Thanks. Both were running at port 8080, just not simultaneously. I should be ok in that regard, correct? -Original Message- From: Christopher Schultz [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 14, 2007 1:22 PM To: Tomcat Users List Subject: Re: multiple versions of TC -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Barry, David Kerber wrote: Propes, Barry L [GCG-NAOT] wrote: I'm running 4.0.1 currently on my local box, but our prod box has 4.1.3. I was wondering, if I copy down the newer version, can I run it also (not simultaneously) but without having to delete the older version? You could even run them simultaneously if you make sure you don't have any conflicts in the ports they are using. To echo David's comments, I have TC 4.1.34 running alongside 5.5 on my development servers, all at the same time. I have 4 JVMs running... 3 with 4.1.34 and 1 with 5.5 with no problems at all. Davis is absolutely correct in that you have to be careful not to overlap port numbers or things won't work. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFF02FV9CaO5/Lv0PARAhzqAKCqwOq0/8c8oh033PwMEwWDH+W0AACfWsd8 0O9x8s4h0mkbOanFcKDH11U= =rDKv -END PGP SIGNATURE- - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: multiple versions of TC
what does that entail? Just going and switching it in a properties file somewhere? Or making an entirely new properties file? -Original Message- From: Christopher Schultz [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 14, 2007 2:31 PM To: Tomcat Users List Subject: Re: multiple versions of TC -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Barry, Propes, Barry L [GCG-NAOT] wrote: gotcha! Thanks. Both were running at port 8080, just not simultaneously. I should be ok in that regard, correct? Yeah, you should be fine. What I do on my machines is front everything with Apache httpd and then use JkMounts to map different URL spaces to different workers/Tomcats. This way, each Tomcat can run completely independently of the others. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFF03Fq9CaO5/Lv0PARAsj2AKCNE7q0Kq34/EcC0la7O292FO+MHwCgmrSJ DIH5iKzkhk7rdR63Mt4zh88= =9xec -END PGP SIGNATURE- - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: multiple versions of TC
perfect! Thanks, Chris! -Original Message- From: Christopher Schultz [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 14, 2007 3:27 PM To: Tomcat Users List Subject: Re: multiple versions of TC -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Barry, Propes, Barry L [GCG-NAOT] wrote: what does that entail? Just going and switching it in a properties file somewhere? Or making an entirely new properties file? Take a look at the Advanced section of RUNNING.TXT in your Tomcat installation directory. You can run more than one copy of Tomcat with different server.xml files (and deployed webapps, etc.) at the same time. Then, if you want to put Apache httpd out front, only a single mod_jk config and workers.properties file is needed. You just map each URL space to a separate worker. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFF036b9CaO5/Lv0PARAq7JAJ0Rk7WE5StxPGH0jGcQEi38lIhd7gCgs6on yJTOpZagnNimDh8+zDqkW1Q= =DzlM -END PGP SIGNATURE- - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat load up error, w/ Oracle
Hi folks, I've been having some issues anyway with Oracle in my Java app the last week or so. Originally, I thought it was due to some references where I was using the old sun.jdbc.odbc.JdbcOdbcDriver rather than the thin Oracle driver. So in any reference I had this, I've switched it to the Oracle thin like so: Class.forName(oracle.jdbc.driver.OracleDriver); String dbURL = jdbc:oracle:thin:@192.xxx.xx.xxx:1521:SID; My error is listed below. I guess my question is, do any of you think this is mainly with Oracle, or perhaps the driver in the Tomcat lib directory got corrupt? Or is this a Tomcat issue at all even? I'm inclined to think the driver (jar file) might have gotten corrupt possibly, but that would be unlikely and that it's more of an issue with Oracle. I welcome any feedback. Thanks, Barry Catalina.start: LifecycleException: Exception opening database connection: jav a.sql.SQLException: Io exception: The Network Adapter could not establish the co nnection LifecycleException: Exception opening database connection: java.sql.SQLExcepti on: Io exception: The Network Adapter could not establish the connection at org.apache.catalina.realm.JDBCRealm.start(JDBCRealm.java:615) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1108) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:307 ) at org.apache.catalina.core.StandardService.start(StandardService.java:3 88) at org.apache.catalina.core.StandardServer.start(StandardServer.java:505 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:776) at org.apache.catalina.startup.Catalina.execute(Catalina.java:681) at org.apache.catalina.startup.Catalina.process(Catalina.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl. java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243) - Root Cause - java.sql.SQLException: Io exception: The Network Adapter could not establish the connection at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:334) at oracle.jdbc.driver.OracleConnection.init(OracleConnection.java:418) at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.ja va:521) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:325) - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat load up error, w/ Oracle
only periodically. -Original Message- From: Jason Pyeron [mailto:[EMAIL PROTECTED] Sent: Monday, February 12, 2007 1:35 PM To: 'Tomcat Users List' Subject: RE: Tomcat load up error, w/ Oracle Are you able to connect to the Oracle box using sqlplus from the tomcat box? -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Sr. Consultant10 West 24th Street #100- - +1 (443) 269-1555 x333Baltimore, Maryland 21218 - - - -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- This message is for the designated recipient only and may contain privileged, proprietary, or otherwise private information. If you have received it in error, purge the message from your system and notify the sender immediately. Any other use of the email by you is prohibited. -Original Message- From: Propes, Barry L [GCG-NAOT] [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 13, 2007 11:43 To: Tomcat Users List Subject: Tomcat load up error, w/ Oracle Hi folks, I've been having some issues anyway with Oracle in my Java app the last week or so. Originally, I thought it was due to some references where I was using the old sun.jdbc.odbc.JdbcOdbcDriver rather than the thin Oracle driver. So in any reference I had this, I've switched it to the Oracle thin like so: Class.forName(oracle.jdbc.driver.OracleDriver); String dbURL = jdbc:oracle:thin:@192.xxx.xx.xxx:1521:SID; My error is listed below. I guess my question is, do any of you think this is mainly with Oracle, or perhaps the driver in the Tomcat lib directory got corrupt? Or is this a Tomcat issue at all even? I'm inclined to think the driver (jar file) might have gotten corrupt possibly, but that would be unlikely and that it's more of an issue with Oracle. I welcome any feedback. Thanks, Barry Catalina.start: LifecycleException: Exception opening database connection: jav a.sql.SQLException: Io exception: The Network Adapter could not establish the co nnection LifecycleException: Exception opening database connection: java.sql.SQLExcepti on: Io exception: The Network Adapter could not establish the connection at org.apache.catalina.realm.JDBCRealm.start(JDBCRealm.java:615) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1108) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:307 ) at org.apache.catalina.core.StandardService.start(StandardService.java:3 88) at org.apache.catalina.core.StandardServer.start(StandardServer.java:505 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:776) at org.apache.catalina.startup.Catalina.execute(Catalina.java:681) at org.apache.catalina.startup.Catalina.process(Catalina.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl. java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:243) - Root Cause - java.sql.SQLException: Io exception: The Network Adapter could not establish the connection at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:334) at oracle.jdbc.driver.OracleConnection.init(OracleConnection.java:418) at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.ja va:521) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:325) - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
