RE: Tomcat fails to refresh connections when mySQL server on linux is shutdown and restarted
Hi Chris, thanks for the comments. I thought since we have singleton class and
creating a connection object there, we will be reusing the same connection
object for all database operations. May be my thinking is not correct. Do you
suggest I just create the DataSource object in the private constructor and then
get connection object from the datasource when doing a
database query/update opeartions? Yes, I will make sure I close the stmt and
connection objects.
-
private static DataSource ds = null;
private DBManager() throws Exception
{
Context init = new InitialContext();
Context ctx = (Context) init.lookup(java:comp/env);
ds = (DataSource) ctx.lookup(jdbc/jalasevaDB);
}
And then, for example, in a method to do query,
myCon = ds.getConnection();
stmt = myCon.createStatement();
And then close the stmt and mycon.
---
What would be the effect of calling 'ds.getConnection()' for every database
operation?
Thanks again for your guidance,
Seetha
-Original Message-
From: Christopher Schultz [mailto:[EMAIL PROTECTED]
Sent: Sunday, July 23, 2006 8:04 PM
To: [EMAIL PROTECTED]
Cc: Tomcat Users List; [EMAIL PROTECTED]
Subject: Re: Tomcat fails to refresh connections when mySQL server on
linux is shutdown and restarted
Seetha,
To answer Tim's question, we are not explicitly closing connection
and statement objects as the context xml has these resource parameters.
removeAbandoned=true
removeAbandonedTimeout=60
logAbandoned=true
This probably means that you are leaking every single connection. :(
Shouldn't DBCP take care of creating new connection if the connection
object is stale?
You will be creating new Connection objects all the time -- basically
you'll never re-use a database connection, making the pool completely
irrelevant; you may as well call DriverManager.getConnection each time
you need to make a SQL query.
Even if DBCP /does/ clean up after you, you /really/ need to call
close on your statement, resultset, and connection objects in finally
blocks in your code. If you don't, your code will probably not work
if/when you switch to another connection pool, another app server,
another database, etc.
Most databases allocate lots of memory for each database connection on
the server side, which means that every useless connection you have
waiting around to be cleaned up by DBCP will be taking up memory on your
database server that could be used to serve actual requests.
Whether this solves your original problem or not, you definitely need to
modify your code to close all of those objects.
-chris
-
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sendRedirect with response wrapper not working
Hi,
Here is the scenario.
In my filter I do the following
doFilter(){
MyRequestWrapper reqWrapper = new MyRequestWrapper(servletRequest);
MyResponseWrapper respWrapper = new
MyResponseWrapper(servletResponse);
//get cookie from request and decrypt it.
chain.doFilter(reqWrapper, respWrapper);
//create a cookie an encrypt it
respWrapper.addCookie(NAME, encrypt(myobj));
}
The servlet class checks, if the user is authenticated using a variety
of conditions. If the user is not authenticated, then the servlet sends
a redirect to the login page.
When debugging using Eclipse, I can see that my response wrapper class
has the redirect url (http://my.com/login) set in it. But I never see
the login page on my browser. Should I implement any special methods in
my wrapper which is currently an empty class?
Thanks,
Mani
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Restart web app
Where can I find code to perform a restart (or stop and then start) of a web application? Thank in advance, Asaf - 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: Restart web app
Where can I find code to perform a restart (or stop and then start) of a web application? Thank in advance, Asaf You mean from the batch file? if so can you just call stop and start scripts they will do the trick, no? SK - 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: SSL not working
Thanks for your reply, you was right, the problem was with the account ... now everything is working great!!! Thanks again!! On 7/24/06, Mladen Turk [EMAIL PROTECTED] wrote: Matúš Nemčík wrote: Hi, i have installed the latest version of Apache Tomcat 5.5.17 on Windows XP platform using the installer and the server is running as a service. The probable reason is because default service runs under the SYSTEM account. Keystore requires a valid user. Modify the service to use the account you are using when running in command line mode (Anyhow first try if it works from command line). Regards, Mladen. - 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: Restart web app
Hi, asaf.lahav schrieb: Where can I find code to perform a restart (or stop and then start) of a web application? There is an Ant task which performs a reload using the manager application. It's located in package org.apache.catalina.ant.ReloadTask. If you want to perform the reload completely programmatic have a look at the manager webapp itself. Kind regards Florian -- /** * Florian Hopf * Synyx GmbH Co. KG * phone +49(0)721 9118303 * eMail [EMAIL PROTECTED] * wwwhttp://www.synyx.de * ircirc://irc.synyx.de */ - 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 as a proxy server
McHugh, Jason wrote: I want to run straight tomcat as a proxy server. (I understand that there are a variety of other applications out there that may perform better and offer more features. I also understand that I could front tomcat with apache and do some sort of rewriting solution. I'd rather not do any of these; I just want to use plain tomcat. :) ) I've written a servlet and overridden the commonly used default servlet 'org.apache.catalina.servlets.DefaultServlet' with my own. All of this is working fine. The problem occurs when I run my server as a proxy server. Web browsers will make the request for http://www.google.com; look something like this: GET http://www.google.com/ HTTP/1.1 Accept: */* Accept-Language: en-us Host: www.google.com (there are other parts to it, but really this is all that matters.) My tomcat responds with HTTP/1 1 400 No Host matches server name www.google.com Server: Apache-Coyote/1.1 Transfer-Encoding: chunked Date: Sat, 22 Jul 2006 20:10:26 GMT Connection: close Because, of course, my server host name is not www.google.com. I've read the documentation and a good deal of the source code and now understand that org.apache.catalina.core.StandardEngine has associated with it a set of Hosts each which is configured with one or more host names (usually one but org.apache.catalina.core.StandardHost supports 'host name aliases'). If the Engine cannot find a host matching the Host http header then it will respond back with the result above. (I guess it is a bit more complicated than this since my traces through the code show other classes, like host-manager, getting in the mix.) I expected that Tomcat could accomplish what I am trying to do purely with configuration but after reading through the documentation, FAQs, and much of the catalina code, I can't find the solution. (The one solution that I have come up with, involving subclassing the org.apache.catalina.core.StandardHost class and overriding the 'findChild' method, feels hacky and like I said -- I thought that I should be able to do what I want using config only.) To summarize - I would like to configure my tomcat instance to call my servlet independent of the URL or http host header which tomcat receives. Does anyone know how to do this? Do you have a default host configured? Engine defaultHost=proxyProcessorHost... http://tomcat.apache.org/tomcat-5.5-doc/config/engine.html Pid Thanks. Jason McHugh - 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]
tuning tomcat for push applications
Hi Folks Past couple of months i was working to make tomcat perform with a push application. I have posted the results of our effort @ http://rjha94.blogspot.com/ I would welcome your comments and suggestions Thanks - Rajeev. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28
Hi I'm using JOTM for transaction management with Tomcat 5.0.28. I have all the required jar files as given in http://jotm.objectweb.org/current/jotm/doc/howto-tomcat-jotm.html The JNDI look up throws the following exception: Here is the code: Context ctx = new InitialContext(); UserTransaction userTx = (UserTransaction)ctx.lookup(java:comp/UserTransaction); The Entry in the mywebapp.xml file: Resource name=UserTransaction auth=Container type=javax.transaction.UserTransaction / ResourceParams name=UserTransaction parameter namefactory/name valueorg.objectweb.jotm.UserTransactionFactory/value /parameter parameter namejotm.timeout/name value60/value /parameter /ResourceParams Exception: javax.naming.NameNotFoundException at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookupCtx(CompNamingCont ext.java:689) at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookup(CompNamingContext .java:179) at org.objectweb.carol.jndi.enc.java.JavaURLContext.lookup(JavaURLContext.java: 138) at javax.naming.InitialContext.lookup(Unknown Source) at com.vcbp.struts.action.InsertuserAction.execute(InsertuserAction.java:81) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProces sor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.Http Could anyone give me home hints? Thanks Seetha - 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: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28
try using java:comp/env.UserTransaction for JNDI lookup. -- Vivek. On 7/24/06, Seetha Rao [EMAIL PROTECTED] wrote: Hi I'm using JOTM for transaction management with Tomcat 5.0.28. I have all the required jar files as given in http://jotm.objectweb.org/current/jotm/doc/howto-tomcat-jotm.html The JNDI look up throws the following exception: Here is the code: Context ctx = new InitialContext(); UserTransaction userTx = (UserTransaction)ctx.lookup(java:comp/UserTransaction); The Entry in the mywebapp.xml file: Resource name=UserTransaction auth=Container type=javax.transaction.UserTransaction / ResourceParams name=UserTransaction parameter namefactory/name valueorg.objectweb.jotm.UserTransactionFactory/value /parameter parameter namejotm.timeout/name value60/value /parameter /ResourceParams Exception: javax.naming.NameNotFoundException at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookupCtx(CompNamingCont ext.java:689) at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookup(CompNamingContext .java:179) at org.objectweb.carol.jndi.enc.java.JavaURLContext.lookup(JavaURLContext.java: 138) at javax.naming.InitialContext.lookup(Unknown Source) at com.vcbp.struts.action.InsertuserAction.execute(InsertuserAction.java:81) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProces sor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.Http Could anyone give me home hints? Thanks Seetha - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- This is your life and it's ending one minute at a time. - 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: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28
sorry, I meant, java:comp/env/UserTransaction -- Vivek. On 7/24/06, Vivek Mohan [EMAIL PROTECTED] wrote: try using java:comp/env.UserTransaction for JNDI lookup. -- Vivek. On 7/24/06, Seetha Rao [EMAIL PROTECTED] wrote: Hi I'm using JOTM for transaction management with Tomcat 5.0.28. I have all the required jar files as given in http://jotm.objectweb.org/current/jotm/doc/howto-tomcat-jotm.html The JNDI look up throws the following exception: Here is the code: Context ctx = new InitialContext(); UserTransaction userTx = (UserTransaction)ctx.lookup(java:comp/UserTransaction); The Entry in the mywebapp.xml file: Resource name=UserTransaction auth=Container type=javax.transaction.UserTransaction / ResourceParams name=UserTransaction parameter namefactory/name valueorg.objectweb.jotm.UserTransactionFactory/value /parameter parameter namejotm.timeout/name value60/value /parameter /ResourceParams Exception: javax.naming.NameNotFoundException at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookupCtx(CompNamingCont ext.java:689) at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookup(CompNamingContext .java:179) at org.objectweb.carol.jndi.enc.java.JavaURLContext.lookup(JavaURLContext.java: 138) at javax.naming.InitialContext.lookup(Unknown Source) at com.vcbp.struts.action.InsertuserAction.execute(InsertuserAction.java:81) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProces sor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.Http Could anyone give me home hints? Thanks Seetha - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- This is your life and it's ending one minute at a time. -- This is your life and it's ending one minute at a time. - 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: Restart web app
When starting a new thread (ie sending a message to the list about a new topic) please do not reply to an existing message and change the subject line. To many of the list archiving services and mail clients used by list subscribers this makes your new message appear as part of the old thread. This makes it harder for other users to find relevant information when searching the lists. This is known as thread hijacking and is behaviour that is frowned upon on this list. Frequent offenders will be removed from the list. It should also be noted that many list subscribers automatically ignore any messages that hijack another thread. The correct procedure is to create a new message with a new subject. This will start a new thread. Mark tomcat-user-owner - 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: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28
Thanks, but got the same exception. -Original Message- From: Vivek Mohan [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 4:16 PM To: Tomcat Users List; [EMAIL PROTECTED] Subject: Re: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28 sorry, I meant, java:comp/env/UserTransaction -- Vivek. On 7/24/06, Vivek Mohan [EMAIL PROTECTED] wrote: try using java:comp/env.UserTransaction for JNDI lookup. -- Vivek. On 7/24/06, Seetha Rao [EMAIL PROTECTED] wrote: Hi I'm using JOTM for transaction management with Tomcat 5.0.28. I have all the required jar files as given in http://jotm.objectweb.org/current/jotm/doc/howto-tomcat-jotm.html The JNDI look up throws the following exception: Here is the code: Context ctx = new InitialContext(); UserTransaction userTx = (UserTransaction)ctx.lookup(java:comp/UserTransaction); The Entry in the mywebapp.xml file: Resource name=UserTransaction auth=Container type=javax.transaction.UserTransaction / ResourceParams name=UserTransaction parameter namefactory/name valueorg.objectweb.jotm.UserTransactionFactory/value /parameter parameter namejotm.timeout/name value60/value /parameter /ResourceParams Exception: javax.naming.NameNotFoundException at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookupCtx(CompNamingCont ext.java:689) at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookup(CompNamingContext .java:179) at org.objectweb.carol.jndi.enc.java.JavaURLContext.lookup(JavaURLContext.java: 138) at javax.naming.InitialContext.lookup(Unknown Source) at com.vcbp.struts.action.InsertuserAction.execute(InsertuserAction.java:81) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProces sor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.Http Could anyone give me home hints? Thanks Seetha - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- This is your life and it's ending one minute at a time. -- This is your life and it's ending one minute at a time. - 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]
Some tomcat config questions
Hi First post so be kind :) I've just run a nessus scan against one of our servers running tomcat 4.1.30 standalone on linux and its highlighed a few problems that I cant find config options for. First off is weak ssl ciphers, I've currently got protocol=SSLv3 ciphers=SSL_RSA_WITH_RC4_128_MD5,SSL_RSA_WITH_RC4_128_SHA,SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA For eash ssl connector as suggested here http://www.nabble.com/SSL-Server-Supports-Weak-Encryption-Vulnerability-t1843999.html However, nessus still says it supports weak ciphers. What have I missed? Second it says I have UserDir enabled (like apache mod_userdir I assume) but again I cant find a way to disable it Third if I telnet to port 80 and issue GET / HTTP/1.0 the Location header contain the local ip address not the public one, It's sat behind a firewall. I tried the server=external ip in each connector but I still get the internal ip address returned, any way to fix it? Lastly (I think) the version header is always Apache-Coyote/1.1, any way to change it to Coyote easily? Thanks in advance! Cheers Stuart This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify netXtra Ltd. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. This email or any attachments do not constitute an offer. The contents of this e-mail and any attachments may contain viruses that could damage your own computer systems. Whilst netXtra Ltd has taken every precaution to minimise this risk, we cannot accept liability for any damage that you may sustain as a result of viruses - 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 fails to refresh connections when mySQL server on linux is shutdown and restarted
Best practice is to store the DataSource, not the connections in your
singelton class. Then get a connection, perform your queries, and close
the connection immediately. The pool will take care of managing the
connections including creating new ones when existing connections die
which happens when the database server is restarted.
--David
Seetha Rao wrote:
Hi Chris, thanks for the comments. I thought since we have singleton class and creating a connection object there, we will be reusing the same connection object for all database operations. May be my thinking is not correct. Do you suggest I just create the DataSource object in the private constructor and then get connection object from the datasource when doing a
database query/update opeartions? Yes, I will make sure I close the stmt and connection objects.
-
private static DataSource ds = null;
private DBManager() throws Exception
{
Context init = new InitialContext();
Context ctx = (Context) init.lookup(java:comp/env);
ds = (DataSource) ctx.lookup(jdbc/jalasevaDB);
}
And then, for example, in a method to do query,
myCon = ds.getConnection();
stmt = myCon.createStatement();
And then close the stmt and mycon.
---
What would be the effect of calling 'ds.getConnection()' for every database
operation?
Thanks again for your guidance,
Seetha
-Original Message-
From: Christopher Schultz [mailto:[EMAIL PROTECTED]
Sent: Sunday, July 23, 2006 8:04 PM
To: [EMAIL PROTECTED]
Cc: Tomcat Users List; [EMAIL PROTECTED]
Subject: Re: Tomcat fails to refresh connections when mySQL server on
linux is shutdown and restarted
Seetha,
To answer Tim's question, we are not explicitly closing connection
and statement objects as the context xml has these resource parameters.
removeAbandoned=true
removeAbandonedTimeout=60
logAbandoned=true
This probably means that you are leaking every single connection. :(
Shouldn't DBCP take care of creating new connection if the connection
object is stale?
You will be creating new Connection objects all the time -- basically
you'll never re-use a database connection, making the pool completely
irrelevant; you may as well call DriverManager.getConnection each time
you need to make a SQL query.
Even if DBCP /does/ clean up after you, you /really/ need to call
close on your statement, resultset, and connection objects in finally
blocks in your code. If you don't, your code will probably not work
if/when you switch to another connection pool, another app server,
another database, etc.
Most databases allocate lots of memory for each database connection on
the server side, which means that every useless connection you have
waiting around to be cleaned up by DBCP will be taking up memory on your
database server that could be used to serve actual requests.
Whether this solves your original problem or not, you definitely need to
modify your code to close all of those objects.
-chris
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Re: Can't figure out directory structure (again:-(
According to the configurations you posted, the full path of your login servlet is /smsinfo/smsinfo/login. I doubt that was what you were really after. The URL mapping in web.xml is relative to the webapp, not the root. Also, if this is tomcat 5.x, you should put your Context definition in it's own xml file in conf/Catalina/localhost. Context definitions in server.xml is discouraged in newer tomcat versions. --David aladdin wrote: I had this all working with some basic jsp pages and a (one) servlet. I went to continue to build on my application, and all of a sudden, it broke again. I changed a lot of code (html, jsp, and java), but none of the configuration files, I don't think (but, you know how that goes). All of a sudden, it can't find the requested resource. It gets through apache (so I'm assuming the workers stuff is OK), and the message comes from tomcat. The problem starts on a jsp login page where the germane element is: form name=loginForm method=post action=/smsinfo/login !-- rest of stuff in form -- /form Here is the germane part of the server.xml file: --- Host name=localhost appBase=/var/www/webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false Context path=/smsinfo docBase=smsinfo crossContext=true reloadable=true Resource name=jdbc/smsinfo auth=Container type=javax.sql.DataSource maxActive=20 maxIdle=5 maxWait=1 username=anw password=anw111 driverClassName=com.mysql.jdbc.Driver url=jdbc:mysql://localhost:3306/smsinfo?autoReconnect=true/ /Context /Host - Here is the web.xml file: - ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/j2ee/dtds/web-app_2_3.dtd; web-app !-- First, let's define the servlets and their mappings -- !-- User authentication and validation -- servlet servlet-namelogin/servlet-name servlet-classUserConfig.login/servlet-class /servlet servlet-mapping servlet-namelogin/servlet-name url-pattern/smsinfo/login/url-pattern /servlet-mapping /web-app --- The login class in question is located in /var/www/webapps/smsinfo/WEB-INF/classes/UserConfig/login.class. This whole directory thing and where to find stuff with tomcat and apache is getting very frustrating. Thanks for any help! anw - 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: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28
Have you got useNaming=true enabled in your context.xml, or server.xml Context element? Seetha Rao wrote: Thanks, but got the same exception. -Original Message- From: Vivek Mohan [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 4:16 PM To: Tomcat Users List; [EMAIL PROTECTED] Subject: Re: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28 sorry, I meant, java:comp/env/UserTransaction -- Vivek. On 7/24/06, Vivek Mohan [EMAIL PROTECTED] wrote: try using java:comp/env.UserTransaction for JNDI lookup. -- Vivek. On 7/24/06, Seetha Rao [EMAIL PROTECTED] wrote: Hi I'm using JOTM for transaction management with Tomcat 5.0.28. I have all the required jar files as given in http://jotm.objectweb.org/current/jotm/doc/howto-tomcat-jotm.html The JNDI look up throws the following exception: Here is the code: Context ctx = new InitialContext(); UserTransaction userTx = (UserTransaction)ctx.lookup(java:comp/UserTransaction); The Entry in the mywebapp.xml file: Resource name=UserTransaction auth=Container type=javax.transaction.UserTransaction / ResourceParams name=UserTransaction parameter namefactory/name valueorg.objectweb.jotm.UserTransactionFactory/value /parameter parameter namejotm.timeout/name value60/value /parameter /ResourceParams Exception: javax.naming.NameNotFoundException at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookupCtx(CompNamingCont ext.java:689) at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookup(CompNamingContext .java:179) at org.objectweb.carol.jndi.enc.java.JavaURLContext.lookup(JavaURLContext.java: 138) at javax.naming.InitialContext.lookup(Unknown Source) at com.vcbp.struts.action.InsertuserAction.execute(InsertuserAction.java:81) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProces sor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.Http Could anyone give me home hints? Thanks Seetha - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- This is your life and it's ending one minute at a time. -- This is your life and it's ending one minute at a time. - 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: Some tomcat config questions
Stuart Fox wrote: ciphers=SSL_RSA_WITH_RC4_128_MD5,SSL_RSA_WITH_RC4_128_SHA,SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA You need 4.1.32 for the ciphers parameter to take effect. Second it says I have UserDir enabled (like apache mod_userdir I assume) but again I cant find a way to disable it Remove the UserConfig listener from you host. See User Web Applications in http://tomcat.apache.org/tomcat-4.1-doc/config/host.html Third if I telnet to port 80 and issue GET / HTTP/1.0 the Location header contain the local ip address not the public one, It's sat behind a firewall. I tried the server=external ip in each connector but I still get the internal ip address returned, any way to fix it? Not something I have ever done (or tested) but proxyName on the connector looks like what you want. Lastly (I think) the version header is always Apache-Coyote/1.1, any way to change it to Coyote easily? Set the server parameter on each connector. HTH, 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]
Re: Some tomcat config questions
Third if I telnet to port 80 and issue GET / HTTP/1.0 the Location header contain the local ip address not the public one, It's sat behind a firewall. I tried the server=external ip in each connector but I still get the internal ip address returned, any way to fix it? If you want to bind tomcat to a specific IP, use the address=1.2.3.4 attribute in the connector. --David Stuart Fox wrote: Hi First post so be kind :) I've just run a nessus scan against one of our servers running tomcat 4.1.30 standalone on linux and its highlighed a few problems that I cant find config options for. First off is weak ssl ciphers, I've currently got protocol=SSLv3 ciphers=SSL_RSA_WITH_RC4_128_MD5,SSL_RSA_WITH_RC4_128_SHA,SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA For eash ssl connector as suggested here http://www.nabble.com/SSL-Server-Supports-Weak-Encryption-Vulnerability-t1843999.html However, nessus still says it supports weak ciphers. What have I missed? Second it says I have UserDir enabled (like apache mod_userdir I assume) but again I cant find a way to disable it Third if I telnet to port 80 and issue GET / HTTP/1.0 the Location header contain the local ip address not the public one, It's sat behind a firewall. I tried the server=external ip in each connector but I still get the internal ip address returned, any way to fix it? Lastly (I think) the version header is always Apache-Coyote/1.1, any way to change it to Coyote easily? Thanks in advance! Cheers Stuart This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify netXtra Ltd. Please note that any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. This email or any attachments do not constitute an offer. The contents of this e-mail and any attachments may contain viruses that could damage your own computer systems. Whilst netXtra Ltd has taken every precaution to minimise this risk, we cannot accept liability for any damage that you may sustain as a result of viruses - 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: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28
I don't have that enabled. Isn't it by default set to true? Here is my context element. Context path=/virtualcbp docBase=virtualcbp debug=5 reloadable=true crossContext=true -Original Message- From: Pid [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 5:07 PM To: Tomcat Users List Subject: Re: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28 Have you got useNaming=true enabled in your context.xml, or server.xml Context element? Seetha Rao wrote: Thanks, but got the same exception. -Original Message- From: Vivek Mohan [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 4:16 PM To: Tomcat Users List; [EMAIL PROTECTED] Subject: Re: java:comp/UserTransaction NameNotFoundException Tomcat 5.0.28 sorry, I meant, java:comp/env/UserTransaction -- Vivek. On 7/24/06, Vivek Mohan [EMAIL PROTECTED] wrote: try using java:comp/env.UserTransaction for JNDI lookup. -- Vivek. On 7/24/06, Seetha Rao [EMAIL PROTECTED] wrote: Hi I'm using JOTM for transaction management with Tomcat 5.0.28. I have all the required jar files as given in http://jotm.objectweb.org/current/jotm/doc/howto-tomcat-jotm.html The JNDI look up throws the following exception: Here is the code: Context ctx = new InitialContext(); UserTransaction userTx = (UserTransaction)ctx.lookup(java:comp/UserTransaction); The Entry in the mywebapp.xml file: Resource name=UserTransaction auth=Container type=javax.transaction.UserTransaction / ResourceParams name=UserTransaction parameter namefactory/name valueorg.objectweb.jotm.UserTransactionFactory/value /parameter parameter namejotm.timeout/name value60/value /parameter /ResourceParams Exception: javax.naming.NameNotFoundException at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookupCtx(CompNamingCont ext.java:689) at org.objectweb.carol.jndi.enc.java.CompNamingContext.lookup(CompNamingContext .java:179) at org.objectweb.carol.jndi.enc.java.JavaURLContext.lookup(JavaURLContext.java: 138) at javax.naming.InitialContext.lookup(Unknown Source) at com.vcbp.struts.action.InsertuserAction.execute(InsertuserAction.java:81) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProces sor.java:484) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525) at javax.servlet.http.Http Could anyone give me home hints? Thanks Seetha - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- This is your life and it's ending one minute at a time. -- This is your life and it's ending one minute at a time. - 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: Tomcat fails to refresh connections when mySQL server on linux is shutdown and restarted
Thanks David for the inputs. I will do the same. This might fix my original
problem aslo, I will try.
-Original Message-
From: David Smith [mailto:[EMAIL PROTECTED]
Sent: Monday, July 24, 2006 5:00 PM
To: Tomcat Users List
Subject: Re: Tomcat fails to refresh connections when mySQL server on
linux is shutdown and restarted
Best practice is to store the DataSource, not the connections in your
singelton class. Then get a connection, perform your queries, and close
the connection immediately. The pool will take care of managing the
connections including creating new ones when existing connections die
which happens when the database server is restarted.
--David
Seetha Rao wrote:
Hi Chris, thanks for the comments. I thought since we have singleton class and
creating a connection object there, we will be reusing the same connection
object for all database operations. May be my thinking is not correct. Do you
suggest I just create the DataSource object in the private constructor and
then get connection object from the datasource when doing a
database query/update opeartions? Yes, I will make sure I close the stmt and
connection objects.
-
private static DataSource ds = null;
private DBManager() throws Exception
{
Context init = new InitialContext();
Context ctx = (Context) init.lookup(java:comp/env);
ds = (DataSource) ctx.lookup(jdbc/jalasevaDB);
}
And then, for example, in a method to do query,
myCon = ds.getConnection();
stmt = myCon.createStatement();
And then close the stmt and mycon.
---
What would be the effect of calling 'ds.getConnection()' for every database
operation?
Thanks again for your guidance,
Seetha
-Original Message-
From: Christopher Schultz [mailto:[EMAIL PROTECTED]
Sent: Sunday, July 23, 2006 8:04 PM
To: [EMAIL PROTECTED]
Cc: Tomcat Users List; [EMAIL PROTECTED]
Subject: Re: Tomcat fails to refresh connections when mySQL server on
linux is shutdown and restarted
Seetha,
To answer Tim's question, we are not explicitly closing connection
and statement objects as the context xml has these resource parameters.
removeAbandoned=true
removeAbandonedTimeout=60
logAbandoned=true
This probably means that you are leaking every single connection. :(
Shouldn't DBCP take care of creating new connection if the connection
object is stale?
You will be creating new Connection objects all the time -- basically
you'll never re-use a database connection, making the pool completely
irrelevant; you may as well call DriverManager.getConnection each time
you need to make a SQL query.
Even if DBCP /does/ clean up after you, you /really/ need to call
close on your statement, resultset, and connection objects in finally
blocks in your code. If you don't, your code will probably not work
if/when you switch to another connection pool, another app server,
another database, etc.
Most databases allocate lots of memory for each database connection on
the server side, which means that every useless connection you have
waiting around to be cleaned up by DBCP will be taking up memory on your
database server that could be used to serve actual requests.
Whether this solves your original problem or not, you definitely need to
modify your code to close all of those objects.
-chris
-
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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: Performance issue with jakarta POI
This has nothing todo with Tomcat, but I propose you make a standalone application doing this and then using a profiler on it. Ronald. On Thu Jul 20 15:17:34 CEST 2006 Tomcat Users List users@tomcat.apache.org wrote: Hi, I am building xls with jakarta POI by fetching the records from database. There are 30K records fetched from DB. Process takes 40 min to complete. Any best practises on using POI api to improve the performance. I dont see issue with the query as The query is very simple , it is just select from the table. Explain plan on the query is good... no FTS ... all indexes used proporly Thanks - Find out what India is talking about on Yahoo! Answers India.
Forrest war file problem with Tomcat!
Dear Tomcat users, I'm experiencing trouble using Tomcat after having deployed a war file using Tomcat Manager. I generated the war file with the 'forrest war' command! The deployment seems to be ok, no errors visible from Tomcat Manager. The site is accessible after the deployment but after a restart of Tomcat the entry http://localhost:8080 in my browser results in a: The page cannot be displayed; and nothing works anymore! I use the Apache Tomcat/5.5.14 Server in combination with JVM 1.5.0_06-b05. Could someone give me some guidance in this? Regards, Verhaag, Gerard C.H.M.,
Multiple security-constraint elements
I am trying to set up restricted access to several folders within the = same engine context. I have a web.xml file within the WEB-INF folder, and can get a single = security constraint to work OK. When I try and set up a second one, = nothing happens, and the second constraint is never respected. The current web.xml is pasted below. ?xml version=3D1.0 encoding=3DISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD = WebApplication 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app security-constraint display-nameLogin for Admin Privileges/display-name web-resource-collection web-resource-nameAdmin Group Access/web-resource-name url-pattern/admin/*/url-pattern /web-resource-collection auth-constraint role-nameadmin/role-name /auth-constraint /security-constraint security-constraint display-nameLogin for Family CUG/display-name web-resource-collection web-resource-nameDiane's Poetry Data/web-resource-name url-pattern/poetry/*/url-pattern url-pattern/family/*/url-pattern /web-resource-collection auth-constraint role-namefamily/role-name /auth-constraint /security-constraint login-config auth-methodBASIC/auth-method realm-nameRestricted Access/realm-name /login-config security-role descriptionThis role includes all members permitted to perform = admin tasks/description role-nameadmin/role-name /security-role security-role descriptionThis role describes CUG of family members/description role-namefamily/role-name /security-role /web-app Any suggestions, please... Steve - 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: java.lang.LinkageError: Class soap/xsd/CompanyInfo violates loader constraints
Good Morning Luis-
1)
I fed your WSDL into validator located here
http://www.mgateway.com/scripts/mgwms32.dll?MGWLPN=EXTCwlapp=wsdlValidatoreXtcCalledFrom=MGateway
so ..the good news is that the definition for companyInfo looks valid
2)
ClassLoader delegation-
Straight from the doc at
http://docs.sun.com/app/docs/doc/819-2556/6n4rap8qm?a=view
Servlet specification recommends that the Web Classloader look in the local
class loader before delegating to its parent. To make the Web Classloader
follow the delegation model in the Servlet specification, set delegate=false
in the class-loader element of the sun-web.xml file. It's safe to do this only
for a web module that does not interact with any other modules.
The default value is delegate=true, which causes the Web Classloader to
delegate in the same manner as the other classloaders. Use delegate=true for
a web application that accesses EJB components or that acts as a web service
client or endpoint. For details about sun-web.xml, see The sun-web.xml File.
from the doc if your webapp is standalone set delegate = false
If it's accessing EJB components or is a webservice client and or endpoint
delegate = true
I defer to the sun application server site for accuracy on configuration and
installation details
3)
JNI:
I *assume* you are attempting to build and configure your own mod_jk worker?
http://tomcat.apache.org/connectors-doc/install/apache2.html
This is system related stuff which assumes you are backing up your current
installation beforehand
and using Platform specific utilities (cl/gcc/iSeries) to essentially make your
platform-specific binaries
The important point here is to use the platform specific
install/configuration/compile scripts which are blesses by the platform's
vendor-
HTH,
M-
*
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: Luis Rivera
To: Raju Balugu
Cc: Tomcat Users List
Sent: Monday, July 24, 2006 5:18 AM
Subject: Re: java.lang.LinkageError: Class soap/xsd/CompanyInfo violates
loader constraints
Dear Raju and Martin,
First of all, thanks a lot for the replies. I do appreciate it. I am
including the WSDL so you can take a look if you have a chance. I will post it
over the axis lists very soon.
Martin:
1) I don't think it is the WSDL, because as you could appreciate in the WSDL,
it is defined. Also, if I have all the application inside
webapps/axis/WEB-INF/classes, it works! But as soon as I take the class that
load the JNI DLL to the common/classes or shared/classes directories, then I
run into the trouble with the class loaders. First I noticed that the errors
were due to classes I did not copy to the common directory (CompanyInfo), so I
did and the error changed to what LinkageError.
2) Regarding the class loading model. I understand why it is recommended, but
is it possible to change it? The reason I ask is because I found on the web an
email from a guy with the same exception, but using J2EE and he said that by
setting the delegation to true in the sun-web.xml file, the problem was
solved!!!
3) Could you let me know which libraries are you talking about? The
bootstrap.jar file under the TOMCAT_HOME/bin directory?
Raju:
I am using the common/classes, after migrating from the shared/classes
directory, thinking that might solve the problem, but no luck. Both of those
directories are defined for the common and shared loader respectively in the
catalina.properties directory. Let me just try to illustrate what I am trying
to do:
CRLImpl.java: Entry point, file generated by WSDL2Java (inside
webapps/axis/WEB-INF/classes)
void getCompany(CompanyInfoHolder company, StringHolder result)
{
crl.nada(company, result);
}
jniCRLimpl.java: jni wrapper that will load the crl.DLL library (inside
common/classes)
void nada(CompanyInfoHolder company, StringHolder result)
{
company.value = new soap.xsd.CompanyInfo(); // The problem comes
here !!!
}
This exact same code, works if all is located under
webapps/axis/WEB-INF/classes, but as the TOMCAT documentation lets me know, I
have to take the jniCRLimpl.java to the shared or common directory to prevent
TOMCAT from trying to load my DLL more than once.
Thanks again and in advance for any pointer you all can give me,
--Luis R.
On 7/23/06, Raju Balugu [EMAIL PROTECTED] wrote:
Hi ,
How you are loading the outside(which are not there in classpath) jars and
classes in tomcat? try to load the outside jar and
Re: Restart web app
http://www.javacamp.org/scwcd/scwcdnotes.html topic: ServletReloading (more specifically.. reasons causing a reload of your webapp) HTH M- * 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: asaf.lahav [EMAIL PROTECTED] To: 'Tomcat Users List' users@tomcat.apache.org Sent: Monday, July 24, 2006 5:19 AM Subject: Restart web app Where can I find code to perform a restart (or stop and then start) of a web application? Thank in advance, Asaf - 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: out of memory error
This link may help... http://tomcat.apache.org/faq/memory.html -Original Message- From: Shinya Koizumi [mailto:[EMAIL PROTECTED] Sent: Jueves, 20 de Julio de 2006 07:10 p.m. To: Tomcat Users List Subject: Re: out of memory error One of solution for out of memory problem is to upgrade to Java 1.5 SK - Original Message - From: MW Janssen [EMAIL PROTECTED] To: 'Tomcat Users List' users@tomcat.apache.org Sent: Wednesday, July 19, 2006 8:39 AM Subject: RE: out of memory error i dont see a memory tab when i right click.. -Oorspronkelijk bericht- Van: Propes, Barry L [mailto:[EMAIL PROTECTED] Verzonden: woensdag 19 juli 2006 17:32 Aan: Tomcat Users List Onderwerp: RE: out of memory error possibly like I (incorrectly, because he was on UNIX) told a guy the other day. Go to startup.bat, right click and change (under the Memory tab) properties in the Initial Environment box from Auto to 4096 or higher. -Original Message- From: MW Janssen [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 19, 2006 9:01 AM To: 'Tomcat Users List' Subject: RE: out of memory error Guys, I am on a Windows NT platform so not Unix..solution? Maarten -Oorspronkelijk bericht- Van: Leon Rosenberg [mailto:[EMAIL PROTECTED] Verzonden: woensdag 19 juli 2006 15:57 Aan: Tomcat Users List Onderwerp: Re: out of memory error On 7/19/06, Jon Wingfield [EMAIL PROTECTED] wrote: The process running tomcat can't (read isn't allowed by OS) to create any more threads: java.lang.OutOfMemoryError: unable to create new native thread If you are on unix you can up the number by tinkering with the ulimit command. but if you are on 2.4.x kernel, you're lost, since it can't create many threads (max 500-600). leon HTH, Jon MW Janssen wrote: Hi, Can anyone explain and suggest a solution on error below: Jul 19, 2006 12:49:18 PM org.apache.tomcat.util.threads.ThreadPool$ControlRunnable run SEVERE: Caught exception (java.lang.OutOfMemoryError: unable to create new native thread) executing HYPERLINK mailto:[EMAIL PROTECTED] org.apa [EMAIL PROTECTED], terminating thread Jul 19, 2006 1:25:30 PM org.apache.coyote.http11.Http11Protocol pause INFO: Pausing Coyote HTTP/1.1 on http-80 Jul 19, 2006 1:25:31 PM org.apache.catalina.core.StandardService stop INFO: Stopping service Tomcat-Standalone Jul 19, 2006 1:25:32 PM org.apache.catalina.core.ApplicationContext log INFO: action: Finalizing this controller servlet Jul 19, 2006 1:25:32 PM org.apache.catalina.core.StandardWrapper unload INFO: Waiting for 3 instance(s) to be deallocated Jul 19, 2006 1:25:33 PM org.apache.catalina.core.StandardWrapper unload INFO: Waiting for 3 instance(s) to be deallocated Jul 19, 2006 1:25:34 PM org.apache.catalina.core.StandardWrapper unload INFO: Waiting for 3 instance(s) to be deallocated Jul 19, 2006 1:25:34 PM org.apache.catalina.core.ApplicationContext log INFO: action: Finalizing this controller servlet Jul 19, 2006 1:25:34 PM org.apache.coyote.http11.Http11Protocol destroy INFO: Stopping Coyote HTTP/1.1 on http-80 Regards, Maarten Janssen - 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] -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.1/391 - Release Date: 18-7-2006 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.1/391 - Release Date: 18-7-2006 - 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] -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.1/391 - Release Date: 18-7-2006 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.394 / Virus Database: 268.10.1/391 - Release Date: 18-7-2006 - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Possible conflict between the build.xml and the mx4j-3.0.1.tar.gz
Dear all, I failed to build tomcat version 5.5.17 on Linux. Everything seems fine until. downloadgz: [get] Getting: http://switch.dl.sourceforge.net/sourceforge/mx4j/mx4j-3.0.1.tar.gz [get] To: /export/data0/user/TOMCAT/usr/share/java/file.tar.gz [get] Error getting http://switch.dl.sourceforge.net/sourceforge/mx4j/mx4j-3.0.1.tar.gz to /export/data0/user/TOMCAT/usr/share/java/file.tar.gz BUILD FAILED /export/data0/user/TOMCAT/apache-tomcat-5.5.17-src/build.xml:48: The following error occurred while executing this line: /export/data0/user/TOMCAT/apache-tomcat-5.5.17-src/build/build.xml:1910: The following error occurred while executing this line: /export/data0/user/TOMCAT/apache-tomcat-5.5.17-src/build/build.xml:1992: java.net.NoRouteToHostException: No route to host I have trace the reason as: The http://switch.dl.sourceforge.net/sourceforge/mx4j/mx4j-3.0 has moved to other places as indicated by the following file: !DOCTYPE HTML PUBLIC -//IETF//DTD HTML 2.0//EN htmlhead title302 Found/title /headbody h1Found/h1 pThe document has moved a href=http://prdownloads.sourceforge.net/mx4j/mx4j-3.0?downloadamp;failedmirror=switch.dl.sourceforge.n ethere/a./p hr addressApache/2.0.54 (Debian GNU/Linux) Server at switch.dl.sourceforge.net Port 80/address /body/html Anyone there can resolve my problem? Your help, suggestions are highly appreciated. Jianguo - 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: Restart web app
I apologize, I had no idea this is the effect. -Original Message- From: Mark Thomas [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 12:55 PM To: Tomcat Users List Subject: Re: Restart web app When starting a new thread (ie sending a message to the list about a new topic) please do not reply to an existing message and change the subject line. To many of the list archiving services and mail clients used by list subscribers this makes your new message appear as part of the old thread. This makes it harder for other users to find relevant information when searching the lists. This is known as thread hijacking and is behaviour that is frowned upon on this list. Frequent offenders will be removed from the list. It should also be noted that many list subscribers automatically ignore any messages that hijack another thread. The correct procedure is to create a new message with a new subject. This will start a new thread. Mark tomcat-user-owner - 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: BOOBIES!
I sent the original message, with an appropriate subject, over two weeks before the plea for attention follow-up with the very offensive subject. The original subject was Shared code but different pages on different virtual hosts? We're on a really tight schedule, and having waited two weeks for any answer was no longer something we could do, so my boss actually suggested getting a little attention on the message via this silly stunt. So, I did get some help on the topic in question, and lots more besides, It's was quite fun actually, reading some of the silliness that this one word has spawned. Someone mentioned the Superbowl of 2004, and I concur. Let's put this to rest... What can be gained by continuing on and on about how horribly offensive this subject line is. Tom -Original Message- From: Januski, Ken [mailto:[EMAIL PROTECTED] Sent: Sunday, July 23, 2006 8:26 AM To: Tomcat Users List; Tomcat Users List Subject: RE: BOOBIES! Like many I've resisted this thread because I figured it would be STUPID! STUPID, YES I SAID STUPID. Did that get your attention? Now let me ask: how many people read threads here whose subject is in caps followed by an explanation point? And what does that subject usually say? Something like HELP, TOMCAT DONT WORK, a type of spam or something similar. I almost always skip those messages. Some people have more patience than I and so do end up helping someone who has gotten desperate. More experienced users know that they're much more likely to get an answer to their question by choosing a more informative and less excited subject. So what does someone think when they see BOOBIES! and what did the author of that message think that they would think? Well I have little doubt that they expected anyone to think of birds and I doubt that that was the first reaction of any reader no matter how avid a birder. So I have a very hard time believing that the author had any intent other than to get a reaction of some sort from readers who saw the subject and didn't think bird. I don't think this has anything to do with puritanism or political correctness. I can't think of anything I like much less than political correctness. But it's very hard to see this as having anything to do with political correctness. To me it's just someone trying to be clever and then trying to cover their tracks when they find out that many uses don't actually find it clever. ENOUGH SAID! -Original Message- From: Robert Koberg [mailto:[EMAIL PROTECTED] Sent: Sun 7/23/2006 7:28 AM To: Tomcat Users List Subject: Re: BOOBIES! Wow... how do some people make it through the day without exploding from some terrible insult. I can't believe this thread subject has turned into such a big deal. I deleted the first 5 or so because I thought it was spam. Then I saw names responding which I recognized. I really don't understand how someone can be offended by a word like 'boobies' and can still use the Internet, or real life for that matter. grow up and grow a skin... Dantes Inferno invoked for using the word 'boobies.' The road to hell is paved with... Dakota Jack wrote: Golly, Charles, Maybe you need some training? Maybe you are the one who does not get the point? If you think I am going to apologize for your taking a serious topic that hurts people and covering it with your inane indifference, you might be wrong. The worst people are not the haters, although they are bad enough, the worst people are the indifferent. If you read Dantes Inferno you will find the colder the heart, the more the indifference, the lower your level in hell. Understand? On 7/22/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thank you. I was caught up in a witch hunt and feel undeservedly bashed over my attempt to inject some light-hearted jest into an overheated atmosphere. Plainly the poster who calls him or herself Dakota Jack didn't view the link. He or she had already made up his or her mind and couldn't be bothered with facts. For those of you didn't see the link, it was a photo of a bird (not engaged in a sexual or excretory function of patently offensive nature) native to the Galapagos Islands. It has blue feet and is commonly called a Blue-footed booby. I await Dakota Jack's apology. -- Charles Knell [EMAIL PROTECTED] - email - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This communication is intended solely for the addressee and is confidential and not for third party unauthorized distribution - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
ClassNotFound - Is WEB-INF/lib in my app's classpath?
Ok, I've deployed my application in Tomcat 5.5 on Solaris using the war deploy feature in the manager. The application (lets call it 'foo') shows up in the manager as '/foo', so I know that it deploys. When I look in catalina.log, I see a ClassNotFound exception, alerting me that the ClassLoader wasn't able to find my ControllerServlet class. Here is the error from Catalina.log: 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Sending application start events 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Starting filters 2006-07-24 09:38:47,002 INFO org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Marking servlet controller as unavailable 2006-07-24 09:38:47,002 ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Error loading WebappClassLoader delegate: false repositories: /WEB-INF/classes/ -- Parent Classloader: [EMAIL PROTECTED] com.abc.framework.controller.ControlServlet java.lang.ClassNotFoundException: com.abc.framework.controller.ControlServlet My ControlServlet class is located in this jar file webapps/foo/WEB-INF/lib/abc.jar in the package com.abc.framework.controller;. Are the jar files in WEB-INF/lib included in my application's classpath by default? Do I need to make a classpath change somewhere? Is the fact that WEB-INF/lib not show up in the repositories listing above meaningful? Why can't Tomcat's classloader find my ControlServlet class? Thanks, Darren - 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: Setting heap once the tomcat JVM is started
Martin Gainty wrote:
Ryan--
Here is the policy setting I have in my %TOMCAT_HOME%/conf/catalina.policy
// These permissions apply to the commons-logging API
grant codeBase file:${catalina.home}/bin/commons-logging-api.jar {
permission java.security.AllPermission;
};
HTH,
Martin --
That entry is already in the catalina.policy file.
--
-
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Xorg vs XFree86
I want to install tomcat 5.5. I see references in the requirements to XF86 and its fonts. I installed freeBSD 6.1 with the default X11 install (Xorg). Do I need to deinstall Xorg and install XF86? - 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: Xorg vs XFree86
On 7/24/06, Richard Ehrlich [EMAIL PROTECTED] wrote: I want to install tomcat 5.5. I see references in the requirements to XF86 and its fonts. ?? where? -- Hassan Schroeder [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: BOOBIES!
the interesting thing to me was that I chalked it up as spam right away, as I get similar junk emails on a daily basis. I figured it was one that snuck through, so I deleted it almost instantly, rather than gaze at it. -Original Message- From: Nikola Milutinovic [mailto:[EMAIL PROTECTED] Sent: Saturday, July 22, 2006 9:03 AM To: Tomcat Users List Subject: Re: BOOBIES! Could this person (inject other undesirable word) please consider the fact that women are in the user's group also. -- I fail to see any reason for the subject. It is not spam and it is a real question and it is not an accidental reply to some other message. This is bizarre. Nix. - 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 stops and give the error......
looks like a memory leak of some kind? -Original Message- From: bhavik shah [mailto:[EMAIL PROTECTED] Sent: Saturday, July 22, 2006 12:39 PM To: users@tomcat.apache.org Subject: tomcat stops and give the error.. hi i have tomcat 4.1 sometimes it stops and give the error belo 20:08:51,549 ERROR [Resource Housekeeper] com.documentum.fc.client.DfSessionManager$DfSessionManagerDisposableResource- DFC_BOF_SESSION_LEAK| Unreleased session found in finalize docbase=phred_prd, refCounter=3, transFlag=false Session = [EMAIL PROTECTED]. 20:08:51,640 ERROR [Resource Housekeeper] com.documentum.fc.client.DfSessionManager$DfSessionManagerDisposableResource- DFC_BOF_SESSION_LEAK| Unreleased session found in finalize docbase=phred_prd, refCounter=2, transFlag=false Session = [EMAIL PROTECTED]. Stopping service Tomcat-Standalone any body has any idea? 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: Tomcat Memory Status?
MB Not GB? How are you even running Win 95 with 63.56MB? That's not enough swap space for anything is it? -Original Message- From: Gamigin Gamigin [mailto:[EMAIL PROTECTED] Sent: Saturday, July 22, 2006 5:13 PM To: users@tomcat.apache.org Subject: Tomcat Memory Status? I've been having OutOfMemory problems and I've been watching the Server Status section under Tomcat Manager. Immediately after starting Tomcat (with my main application undeployed) I see: Free memory: 2.17 MB Total memory: 5.84 MB Max memory: 63.56 MB Can anyone explain what these numbers mean? I can't find any explanation in the Tomcat documentation. What is the difference between Total memory and Max memory? Free memory is a lot lower than expected for just starting the server. I can't only have 2MB available after starting the server and not even running my application. - 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: Load Balance not working for mod_jk???
Thanks for the info.
However my Apache log did not log any information listed below.
I checked both error_log and access_log information. There seems that you can
setup the log level for error_log using flags like info/debug.
However there is not such as place for the access_log, can anybody shed some
light on? My Apache version is 2.5.0.24.
Attached my part of the httpd.conf.
ErrorLog logs/error_log
#
# LogLevel: Control the number of messages logged to the error_log.
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
#
LogLevel debug
#
# The following directives define some format nicknames for use with
# a CustomLog directive (see below).
#
LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\
combined
LogFormat %h %l %u %t \%r\ %s %b common
LogFormat %{Referer}i - %U referer
LogFormat %{User-agent}i agent
# combinedio includes actual counts of actual bytes received (%I) and sent
(%O); this
# requires the mod_logio module to be loaded.
#LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\ %I %O
combinedio
#
# The location and format of the access logfile (Common Logfile Format).
# If you do not define any access logfiles within a VirtualHost
# container, they will be logged here. Contrariwise, if you *do*
# define per-VirtualHost access logfiles, transactions will be
# logged therein and *not* in this file.
#
#CustomLog logs/access_log common
#
# If you would like to have separate agent and referer logfiles, uncomment
# the following directives.
#
#CustomLog logs/referer_log referer
#CustomLog logs/agent_log agent
#
# For a single logfile with access, agent, and referer information
# (Combined Logfile Format), use the following directive:
#
CustomLog logs/access_log combined
-Original Message-
From: Rainer Jung [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:15 PM
To: Tomcat Users List
Subject: Re: Load Balance not working for mod_jk???
When you are starting or restarting Apache it should log a line similar
to the following:
[Sat Jul 22 07:59:41 2006] [notice] Apache/2.0.58 (Unix) DAV/2
mod_jk/1.2.15 configured -- resuming normal operations
It includes the mod_jk version (mod_jk/1.2.15).
The same should be found via
myserver% strings PATH_TO_MOD_JK/mod_jk.so | grep mod_jk/1.2
From your log output and a look at the revision history your version is
most likely 1.2.6. You really should download a new one and build it via
configure/make.
Rainer
Patrick Wang wrote:
Things worked after I modify the workers.properties to use
Worker.router.balanced_workers
Instead of
Worker.router.balance_workers
Based on the TOMCAT documentation the balance_workers should be used instead
of
the balanced_workers after MOD_JK version 1.2.7.
Did anybody know how to check the version of the MOD_JK?
Thanks
Pat
-Original Message-
From: Patrick Wang [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:55 AM
To: 'Tomcat Users List'
Subject: RE: Load Balance not working for mod_jk???
Thanks for the info.
The latest binary download 1.2.15 for Linux on tomcat website indicate the
latest version is 1.2.14.
Attach a log, it looks like the balance worker router is found, why it tried
to
connect port 8007, it suppose to delegate the work to TOMCAT_INSTANCE1 which
listen on port 8009 or TOMCAT_instance2 which listen on port 8010.
Thanks
Pat
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (459)]: Attempting to map URI
'/ucdiscovery'
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (473)]:
jk_uri_worker_map_t::map_uri_to_worker, Found an exact match router -
/ucdiscovery
[Fri Jul 21 11:47:05 2006] [mod_jk.c (1689)]: Into handler r-proxyreq=0
r-handler=jakarta-servlet r-notes=165738416 worker=router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (90)]: Into wc_get_worker_for_name
router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (94)]: wc_get_worker_for_name, done
found a worker
[Fri Jul 21 11:47:05 2006] [mod_jk.c (472)]: agsp=80 agsn=ea hostn=ea
shostn=ea.iucrp.org cbsport=0 sport=0
[Fri Jul 21 11:47:05 2006] [jk_ajp12_worker.c (201)]: Into
jk_worker_t::get_endpoint
[Fri Jul 21 11:47:05 2006] [jk_ajp12_worker.c (96)]: Into
jk_endpoint_t::service
[Fri Jul 21 11:47:05 2006] [jk_connect.c (136)]: Into jk_open_socket
[Fri Jul 21 11:47:05 2006] [jk_connect.c (143)]: jk_open_socket, try to
connect
socket = 14 to 127.0.0.1:8007
[Fri Jul 21 11:47:05 2006] [jk_connect.c (159)]: jk_open_socket, after
connect
ret = -1
[Fri Jul 21 11:47:05 2006] [jk_connect.c (188)]: jk_open_socket, connect()
failed errno = 111
-Original Message-
From: Mladen Turk [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 10:45 AM
To: Tomcat Users List
Subject: Re: Load Balance not working for mod_jk???
Patrick Wang wrote:
Thanks for the comments, I checked this carefully several times to make sure
only
RE: Adding jars to common classloader via system property?
Thank you Raju, I should have seen that! Unfortunately it's not mentioned in any of the Tomcat docs or wiki, perhaps some Tomcat owner can update the docs, and I'll add something to the wiki. -matias -Original Message- From: Raju Balugu [mailto:[EMAIL PROTECTED] Sent: Saturday, July 22, 2006 8:15 AM To: Tomcat Users List Subject: Re: Adding jars to common classloader via system property? Add those jar files to catalina.properties under conf directory and try.. On 7/21/06, Pelenur, Matias [EMAIL PROTECTED] wrote: Hi, In Tomcat 5.5, is there any way to add JARs to the common classloader via a system property at startup, instead of having to physically place the JARs under TOMCAT_HOME/common/lib? Like most everyone else, I need to put the JDBC driver JAR(s) under common/lib for the DBCP libraries to have access to it. However, I am using a shared installation of Tomcat and so cannot alter the contents of TOMCAT_HOME. It seems that in previous versions of Tomcat, there was a system property org.apache.tomcat.common.classpath that could be used to achieve this, but it doesn't seem to be in use anymore in version 5.5. Thanks, Matias - 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: Xorg vs XFree86
Will Tomcat 5.5/freeBSD 6.1 work well with X11/Xorg? At 11:22 AM 7/24/06, you wrote: On 7/24/06, Richard Ehrlich [EMAIL PROTECTED] wrote: I want to install tomcat 5.5. I see references in the requirements to XF86 and its fonts. ?? where? -- Hassan Schroeder [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: Xorg vs XFree86
On 7/24/06, Richard Ehrlich [EMAIL PROTECTED] wrote: Will Tomcat 5.5/freeBSD 6.1 work well with X11/Xorg? It would take less time to try it than to ask :-) And I can't imagine what fonts have to do with server software... -- Hassan Schroeder [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: Load Balance not working for mod_jk???
It will appear in the error log, so you configured everything that's
needed. What about the strings way of determining the version (the
second option I gave in my previous mail)?
Patrick Wang schrieb:
Thanks for the info.
However my Apache log did not log any information listed below.
I checked both error_log and access_log information. There seems that you can
setup the log level for error_log using flags like info/debug.
However there is not such as place for the access_log, can anybody shed some
light on? My Apache version is 2.5.0.24.
Attached my part of the httpd.conf.
ErrorLog logs/error_log
#
# LogLevel: Control the number of messages logged to the error_log.
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
#
LogLevel debug
#
# The following directives define some format nicknames for use with
# a CustomLog directive (see below).
#
LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\
combined
LogFormat %h %l %u %t \%r\ %s %b common
LogFormat %{Referer}i - %U referer
LogFormat %{User-agent}i agent
# combinedio includes actual counts of actual bytes received (%I) and sent
(%O); this
# requires the mod_logio module to be loaded.
#LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\ %I
%O
combinedio
#
# The location and format of the access logfile (Common Logfile Format).
# If you do not define any access logfiles within a VirtualHost
# container, they will be logged here. Contrariwise, if you *do*
# define per-VirtualHost access logfiles, transactions will be
# logged therein and *not* in this file.
#
#CustomLog logs/access_log common
#
# If you would like to have separate agent and referer logfiles, uncomment
# the following directives.
#
#CustomLog logs/referer_log referer
#CustomLog logs/agent_log agent
#
# For a single logfile with access, agent, and referer information
# (Combined Logfile Format), use the following directive:
#
CustomLog logs/access_log combined
-Original Message-
From: Rainer Jung [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:15 PM
To: Tomcat Users List
Subject: Re: Load Balance not working for mod_jk???
When you are starting or restarting Apache it should log a line similar
to the following:
[Sat Jul 22 07:59:41 2006] [notice] Apache/2.0.58 (Unix) DAV/2
mod_jk/1.2.15 configured -- resuming normal operations
It includes the mod_jk version (mod_jk/1.2.15).
The same should be found via
myserver% strings PATH_TO_MOD_JK/mod_jk.so | grep mod_jk/1.2
From your log output and a look at the revision history your version is
most likely 1.2.6. You really should download a new one and build it via
configure/make.
Rainer
Patrick Wang wrote:
Things worked after I modify the workers.properties to use
Worker.router.balanced_workers
Instead of
Worker.router.balance_workers
Based on the TOMCAT documentation the balance_workers should be used instead
of
the balanced_workers after MOD_JK version 1.2.7.
Did anybody know how to check the version of the MOD_JK?
Thanks
Pat
-Original Message-
From: Patrick Wang [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:55 AM
To: 'Tomcat Users List'
Subject: RE: Load Balance not working for mod_jk???
Thanks for the info.
The latest binary download 1.2.15 for Linux on tomcat website indicate the
latest version is 1.2.14.
Attach a log, it looks like the balance worker router is found, why it tried
to
connect port 8007, it suppose to delegate the work to TOMCAT_INSTANCE1 which
listen on port 8009 or TOMCAT_instance2 which listen on port 8010.
Thanks
Pat
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (459)]: Attempting to map
URI
'/ucdiscovery'
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (473)]:
jk_uri_worker_map_t::map_uri_to_worker, Found an exact match router -
/ucdiscovery
[Fri Jul 21 11:47:05 2006] [mod_jk.c (1689)]: Into handler r-proxyreq=0
r-handler=jakarta-servlet r-notes=165738416 worker=router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (90)]: Into wc_get_worker_for_name
router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (94)]: wc_get_worker_for_name, done
found a worker
[Fri Jul 21 11:47:05 2006] [mod_jk.c (472)]: agsp=80 agsn=ea hostn=ea
shostn=ea.iucrp.org cbsport=0 sport=0
[Fri Jul 21 11:47:05 2006] [jk_ajp12_worker.c (201)]: Into
jk_worker_t::get_endpoint
[Fri Jul 21 11:47:05 2006] [jk_ajp12_worker.c (96)]: Into
jk_endpoint_t::service
[Fri Jul 21 11:47:05 2006] [jk_connect.c (136)]: Into jk_open_socket
[Fri Jul 21 11:47:05 2006] [jk_connect.c (143)]: jk_open_socket, try to
connect
socket = 14 to 127.0.0.1:8007
[Fri Jul 21 11:47:05 2006] [jk_connect.c (159)]: jk_open_socket, after
connect
ret = -1
[Fri Jul 21 11:47:05 2006] [jk_connect.c (188)]: jk_open_socket, connect()
failed errno = 111
-Original
Where is my Tomcat
Guys/Gals, I am running (K)ubuntu. I installed the following packages: Apache 1.3 connector for the Tomcat Java servlet engine Servlet 2.3 and JSP 1.2 Java classes and documentation Servlet 2.4 and JSP 2.0 Java classes and documentation Java Servlet engine -- core libraries (libtomcat5) Java Servlet 2.4 engine with JSP 2.0 support (tomcat5) Java Servlet engine -- admin web interfaces(tomcat5-admin) Sun Java(TM) Development Kit (JDK) 5.0 Sun Java(TM) Runtime Environment (JRE) 5.0 plus other Java libs, Then I type $sudo /etc/init.d/tomcat5 start I get: Starting Tomcat 5 servlet engine using Java from /usr/lib/j2se/1.4: when I type: sudo /usr/share/tomcat5/bin/startup.sh I get: Using CATALINA_BASE: /usr/share/tomcat5 Using CATALINA_HOME: /usr/share/tomcat5 Using CATALINA_TMPDIR: /usr/share/tomcat5/temp Using JAVA_HOME: /usr/lib/jvm/java-1.5.0-sun-1.5.0.06/ $netstat -l -t -e | grep tomcat I get nothing. When I type $sudo /etc/init.d/tomcat5 stop I get Stopping Tomcat 5 servlet engine: (not running) Where is my tomcat how can I run it and test it? -- OOzy Kubuntu-Dapper - 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 Memory Status?
Hi OP, They probably mean what they say ;) See the jdk javadocs for the System/Runtime classes. The Free Memory stat often causes confusion initially. It's the free memory in the block of RAM currently assigned to the JVM. So, it looks like at startup Tomcat is assigned 8Mb under your JVM on Win95. The max the JVM is set to use is 64Mb, meaning you really had ~58Mb free at the time of the snapshot. How much physical memory do you have in the box? You can tweak the maximum available memory using JAVA_OPTS http://tomcat.apache.org/faq/memory.html#adjust HTH, Jon Propes, Barry L wrote: MB Not GB? How are you even running Win 95 with 63.56MB? That's not enough swap space for anything is it? -Original Message- From: Gamigin Gamigin [mailto:[EMAIL PROTECTED] Sent: Saturday, July 22, 2006 5:13 PM To: users@tomcat.apache.org Subject: Tomcat Memory Status? I've been having OutOfMemory problems and I've been watching the Server Status section under Tomcat Manager. Immediately after starting Tomcat (with my main application undeployed) I see: Free memory: 2.17 MB Total memory: 5.84 MB Max memory: 63.56 MB Can anyone explain what these numbers mean? I can't find any explanation in the Tomcat documentation. What is the difference between Total memory and Max memory? Free memory is a lot lower than expected for just starting the server. I can't only have 2MB available after starting the server and not even running my application. - 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]
Links to relative URL's from a JSP
This thread is related to relative URL within JSP's and how they refer to the local directory structure in a web application. My directory structure in Tomcat goes something like this: webapps/inprogress/WebContent (Accessed through Tomcat as such: http://127.0.0.1:8080/inprogres/WebContent where WebContent contains my JSP and HTML files, WEB-INF, etc. When creating img links to image files in the WebContent folder, I noticed 1) HTML files can use the correct local pathname, e.g., img src=imagname.jpg however, 2) JSP files, even though accessing image files in the same directory must use the previous directory, e.g., img src=../imagename.jpg even though the images are contained in the same directory. My assumption is that JSP files are rooted in the WEB-INF directory and so must use the previous directory notation back up a directory to access the images contained the WebContent folder where everything else is. Thus, I have two questions: 1) Why does this occur, and how can I modify my xml configuration files so that JSP's reference links exactly as an html file in the same directory would? 2) How can I change the root folder of tomcat to the webapps/inprogress/WebContent directory, which xml files, and how exactly should I modify them? Thanks, Mike M. - 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: Where is my Tomcat
On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: Guys/Gals, I am running (K)ubuntu. I installed the following packages: Apache 1.3 connector for the Tomcat Java servlet engine Servlet 2.3 and JSP 1.2 Java classes and documentation Servlet 2.4 and JSP 2.0 Java classes and documentation Java Servlet engine -- core libraries (libtomcat5) Java Servlet 2.4 engine with JSP 2.0 support (tomcat5) Java Servlet engine -- admin web interfaces(tomcat5-admin) Sun Java(TM) Development Kit (JDK) 5.0 Sun Java(TM) Runtime Environment (JRE) 5.0 plus other Java libs, Then I type $sudo /etc/init.d/tomcat5 start I get: Starting Tomcat 5 servlet engine using Java from /usr/lib/j2se/1.4: when I type: sudo /usr/share/tomcat5/bin/startup.sh I get: Using CATALINA_BASE: /usr/share/tomcat5 Using CATALINA_HOME: /usr/share/tomcat5 Using CATALINA_TMPDIR: /usr/share/tomcat5/temp Using JAVA_HOME: /usr/lib/jvm/java-1.5.0-sun-1.5.0.06/ $netstat -l -t -e | grep tomcat I get nothing. When I type $sudo /etc/init.d/tomcat5 stop I get Stopping Tomcat 5 servlet engine: (not running) Where is my tomcat how can I run it and test it? -- OOzy Kubuntu-Dapper After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. -- OOzy Kubuntu-Dapper - 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: Load Balance not working for mod_jk???
You are Right, the Strings things work great, which shows the version of the
mod_jk 1.2.6.
Pat
-Original Message-
From: Rainer Jung [mailto:[EMAIL PROTECTED]
Sent: Monday, July 24, 2006 10:26 AM
To: Tomcat Users List
Subject: Re: Load Balance not working for mod_jk???
It will appear in the error log, so you configured everything that's
needed. What about the strings way of determining the version (the
second option I gave in my previous mail)?
Patrick Wang schrieb:
Thanks for the info.
However my Apache log did not log any information listed below.
I checked both error_log and access_log information. There seems that you can
setup the log level for error_log using flags like info/debug.
However there is not such as place for the access_log, can anybody shed some
light on? My Apache version is 2.5.0.24.
Attached my part of the httpd.conf.
ErrorLog logs/error_log
#
# LogLevel: Control the number of messages logged to the error_log.
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
#
LogLevel debug
#
# The following directives define some format nicknames for use with
# a CustomLog directive (see below).
#
LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\
combined
LogFormat %h %l %u %t \%r\ %s %b common
LogFormat %{Referer}i - %U referer
LogFormat %{User-agent}i agent
# combinedio includes actual counts of actual bytes received (%I) and sent
(%O); this
# requires the mod_logio module to be loaded.
#LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\ %I
%O
combinedio
#
# The location and format of the access logfile (Common Logfile Format).
# If you do not define any access logfiles within a VirtualHost
# container, they will be logged here. Contrariwise, if you *do*
# define per-VirtualHost access logfiles, transactions will be
# logged therein and *not* in this file.
#
#CustomLog logs/access_log common
#
# If you would like to have separate agent and referer logfiles, uncomment
# the following directives.
#
#CustomLog logs/referer_log referer
#CustomLog logs/agent_log agent
#
# For a single logfile with access, agent, and referer information
# (Combined Logfile Format), use the following directive:
#
CustomLog logs/access_log combined
-Original Message-
From: Rainer Jung [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:15 PM
To: Tomcat Users List
Subject: Re: Load Balance not working for mod_jk???
When you are starting or restarting Apache it should log a line similar
to the following:
[Sat Jul 22 07:59:41 2006] [notice] Apache/2.0.58 (Unix) DAV/2
mod_jk/1.2.15 configured -- resuming normal operations
It includes the mod_jk version (mod_jk/1.2.15).
The same should be found via
myserver% strings PATH_TO_MOD_JK/mod_jk.so | grep mod_jk/1.2
From your log output and a look at the revision history your version is
most likely 1.2.6. You really should download a new one and build it via
configure/make.
Rainer
Patrick Wang wrote:
Things worked after I modify the workers.properties to use
Worker.router.balanced_workers
Instead of
Worker.router.balance_workers
Based on the TOMCAT documentation the balance_workers should be used instead
of
the balanced_workers after MOD_JK version 1.2.7.
Did anybody know how to check the version of the MOD_JK?
Thanks
Pat
-Original Message-
From: Patrick Wang [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:55 AM
To: 'Tomcat Users List'
Subject: RE: Load Balance not working for mod_jk???
Thanks for the info.
The latest binary download 1.2.15 for Linux on tomcat website indicate the
latest version is 1.2.14.
Attach a log, it looks like the balance worker router is found, why it tried
to
connect port 8007, it suppose to delegate the work to TOMCAT_INSTANCE1 which
listen on port 8009 or TOMCAT_instance2 which listen on port 8010.
Thanks
Pat
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (459)]: Attempting to map
URI
'/ucdiscovery'
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (473)]:
jk_uri_worker_map_t::map_uri_to_worker, Found an exact match router -
/ucdiscovery
[Fri Jul 21 11:47:05 2006] [mod_jk.c (1689)]: Into handler r-proxyreq=0
r-handler=jakarta-servlet r-notes=165738416 worker=router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (90)]: Into wc_get_worker_for_name
router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (94)]: wc_get_worker_for_name, done
found a worker
[Fri Jul 21 11:47:05 2006] [mod_jk.c (472)]: agsp=80 agsn=ea hostn=ea
shostn=ea.iucrp.org cbsport=0 sport=0
[Fri Jul 21 11:47:05 2006] [jk_ajp12_worker.c (201)]: Into
jk_worker_t::get_endpoint
[Fri Jul 21 11:47:05 2006] [jk_ajp12_worker.c (96)]: Into
jk_endpoint_t::service
[Fri Jul 21 11:47:05 2006] [jk_connect.c (136)]: Into jk_open_socket
[Fri Jul 21 11:47:05 2006]
Re: Where is my Tomcat
OOzy Pal wrote: Guys/Gals, I am running (K)ubuntu. I installed the following packages: Apache 1.3 connector for the Tomcat Java servlet engine Servlet 2.3 and JSP 1.2 Java classes and documentation Servlet 2.4 and JSP 2.0 Java classes and documentation Java Servlet engine -- core libraries (libtomcat5) Java Servlet 2.4 engine with JSP 2.0 support (tomcat5) Java Servlet engine -- admin web interfaces(tomcat5-admin) Sun Java(TM) Development Kit (JDK) 5.0 Sun Java(TM) Runtime Environment (JRE) 5.0 plus other Java libs, Then I type $sudo /etc/init.d/tomcat5 start I get: Starting Tomcat 5 servlet engine using Java from /usr/lib/j2se/1.4: when I type: sudo /usr/share/tomcat5/bin/startup.sh I get: Using CATALINA_BASE: /usr/share/tomcat5 Using CATALINA_HOME: /usr/share/tomcat5 Using CATALINA_TMPDIR: /usr/share/tomcat5/temp Using JAVA_HOME: /usr/lib/jvm/java-1.5.0-sun-1.5.0.06/ $netstat -l -t -e | grep tomcat I get nothing. When I type $sudo /etc/init.d/tomcat5 stop I get Stopping Tomcat 5 servlet engine: (not running) Where is my tomcat how can I run it and test it? it appears not to have started, so have a look at the log file(s) (catalina.out probably, and probably in /var/log/tomcat5 where it is symlinked from your installation directory) and see where it fell over. to find it, if it is running, point a browser at it - it's a server, innit. probably at http://localhost:8080/ but maybe the debian tomcat packages uses port 8180 instead. Look at your server.xml file to see where it has specified the catalina connector to run. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Links to relative URL's from a JSP
2) JSP files, even though accessing image files in the same directory
must use the previous directory, e.g., img src=../imagename.jpg even
though the images are contained in the same directory.
What does the URL in your browser look like when you are access the JSP
pages? The browser constructs the full path to the image from the URL
used to request the page (JSP or HTML -- the browser doesn't know the
difference).
My assumption is that JSP files are rooted in the WEB-INF directory
and so must use the previous directory notation back up a directory to
access the images contained the WebContent folder where everything else is.
Nope. They are rooted right where they are although internal
forwarding can make the request URL different from the actual location
of the JSP. In the past, I've done stuff like img
src=${pageContext.request.contextPath}/WebContent/image.jpg to get
around these issues with an absolute path to the image. My example
assumes a servlet spec 2.4 webapp and container.
--David
Mike Molina wrote:
This thread is related to relative URL within JSP's and how they refer
to the local directory structure in a web application.
My directory structure in Tomcat goes something like this:
webapps/inprogress/WebContent
(Accessed through Tomcat as such:
http://127.0.0.1:8080/inprogres/WebContent
where WebContent contains my JSP and HTML files, WEB-INF, etc.
When creating img links to image files in the WebContent folder, I
noticed
1) HTML files can use the correct local pathname, e.g., img
src=imagname.jpg
however,
2) JSP files, even though accessing image files in the same directory
must use the previous directory, e.g., img src=../imagename.jpg
even though the images are contained in the same directory.
My assumption is that JSP files are rooted in the WEB-INF directory
and so must use the previous directory notation back up a directory to
access the images contained the WebContent folder where everything
else is.
Thus, I have two questions:
1) Why does this occur, and how can I modify my xml configuration
files so that JSP's reference links exactly as an html file in the
same directory would?
2) How can I change the root folder of tomcat to the
webapps/inprogress/WebContent directory, which xml files, and how
exactly should I modify them?
Thanks,
Mike M.
-
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: Where is my Tomcat
On 7/24/06, Hassan Schroeder [EMAIL PROTECTED] wrote: On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. So you need to locate it and set that environment variable. This is the reason people who use installers need to become very proficient with the find command :-) -- Hassan Schroeder [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] Where should I look for? I did this $ slcoate -u then slocate jdk I got so many /usr/share/doc kinda files? How can I find my JDK? OOzy -- OOzy Kubuntu-Dapper - 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: Where is my Tomcat
Hi, what is your tomcat version? Is there any later versions of tomcat that would work with only JRE ? thnx -sunitha -Original Message- From: Hassan Schroeder [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 10:49 AM To: Tomcat Users List Subject: Re: Where is my Tomcat On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. So you need to locate it and set that environment variable. This is the reason people who use installers need to become very proficient with the find command :-) -- Hassan Schroeder [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: Load Balance not working for mod_jk???
OK, then we are back to the suggestion: download and build a new one.
You might want to pick 1.2.18 from http://tomcat.apache.org/dev/dist/,
it's not yet officially released, but we are in the process of voting
about it and the results look promising. The latest officially released
version is 1.2.15 to be found at
http://tomcat.apache.org/download-connectors.cgi
Rainer
Patrick Wang schrieb:
You are Right, the Strings things work great, which shows the version of the
mod_jk 1.2.6.
Pat
-Original Message-
From: Rainer Jung [mailto:[EMAIL PROTECTED]
Sent: Monday, July 24, 2006 10:26 AM
To: Tomcat Users List
Subject: Re: Load Balance not working for mod_jk???
It will appear in the error log, so you configured everything that's
needed. What about the strings way of determining the version (the
second option I gave in my previous mail)?
Patrick Wang schrieb:
Thanks for the info.
However my Apache log did not log any information listed below.
I checked both error_log and access_log information. There seems that you can
setup the log level for error_log using flags like info/debug.
However there is not such as place for the access_log, can anybody shed some
light on? My Apache version is 2.5.0.24.
Attached my part of the httpd.conf.
ErrorLog logs/error_log
#
# LogLevel: Control the number of messages logged to the error_log.
# Possible values include: debug, info, notice, warn, error, crit,
# alert, emerg.
#
LogLevel debug
#
# The following directives define some format nicknames for use with
# a CustomLog directive (see below).
#
LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\
combined
LogFormat %h %l %u %t \%r\ %s %b common
LogFormat %{Referer}i - %U referer
LogFormat %{User-agent}i agent
# combinedio includes actual counts of actual bytes received (%I) and sent
(%O); this
# requires the mod_logio module to be loaded.
#LogFormat %h %l %u %t \%r\ %s %b \%{Referer}i\ \%{User-Agent}i\ %I
%O
combinedio
#
# The location and format of the access logfile (Common Logfile Format).
# If you do not define any access logfiles within a VirtualHost
# container, they will be logged here. Contrariwise, if you *do*
# define per-VirtualHost access logfiles, transactions will be
# logged therein and *not* in this file.
#
#CustomLog logs/access_log common
#
# If you would like to have separate agent and referer logfiles, uncomment
# the following directives.
#
#CustomLog logs/referer_log referer
#CustomLog logs/agent_log agent
#
# For a single logfile with access, agent, and referer information
# (Combined Logfile Format), use the following directive:
#
CustomLog logs/access_log combined
-Original Message-
From: Rainer Jung [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:15 PM
To: Tomcat Users List
Subject: Re: Load Balance not working for mod_jk???
When you are starting or restarting Apache it should log a line similar
to the following:
[Sat Jul 22 07:59:41 2006] [notice] Apache/2.0.58 (Unix) DAV/2
mod_jk/1.2.15 configured -- resuming normal operations
It includes the mod_jk version (mod_jk/1.2.15).
The same should be found via
myserver% strings PATH_TO_MOD_JK/mod_jk.so | grep mod_jk/1.2
From your log output and a look at the revision history your version is
most likely 1.2.6. You really should download a new one and build it via
configure/make.
Rainer
Patrick Wang wrote:
Things worked after I modify the workers.properties to use
Worker.router.balanced_workers
Instead of
Worker.router.balance_workers
Based on the TOMCAT documentation the balance_workers should be used instead
of
the balanced_workers after MOD_JK version 1.2.7.
Did anybody know how to check the version of the MOD_JK?
Thanks
Pat
-Original Message-
From: Patrick Wang [mailto:[EMAIL PROTECTED]
Sent: Friday, July 21, 2006 11:55 AM
To: 'Tomcat Users List'
Subject: RE: Load Balance not working for mod_jk???
Thanks for the info.
The latest binary download 1.2.15 for Linux on tomcat website indicate the
latest version is 1.2.14.
Attach a log, it looks like the balance worker router is found, why it tried
to
connect port 8007, it suppose to delegate the work to TOMCAT_INSTANCE1 which
listen on port 8009 or TOMCAT_instance2 which listen on port 8010.
Thanks
Pat
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (459)]: Attempting to map
URI
'/ucdiscovery'
[Fri Jul 21 11:47:05 2006] [jk_uri_worker_map.c (473)]:
jk_uri_worker_map_t::map_uri_to_worker, Found an exact match router -
/ucdiscovery
[Fri Jul 21 11:47:05 2006] [mod_jk.c (1689)]: Into handler r-proxyreq=0
r-handler=jakarta-servlet r-notes=165738416 worker=router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (90)]: Into wc_get_worker_for_name
router
[Fri Jul 21 11:47:05 2006] [jk_worker.c (94)]: wc_get_worker_for_name, done
found a worker
Setting the classpath for my application
Is the fact that I'm receiving a ClassNotFound error from Tomcat's ClassLoader for a class that I've created indicative of a bad classpath? Are jar files stored in WEB-INF/lib automatically included in Tomcat's classpath for my application? If so, how do I set the classpath for my application in Tomcat? Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 11:19 AM To: 'Tomcat Users List' Subject: ClassNotFound - Is WEB-INF/lib in my app's classpath? Ok, I've deployed my application in Tomcat 5.5 on Solaris using the war deploy feature in the manager. The application (lets call it 'foo') shows up in the manager as '/foo', so I know that it deploys. When I look in catalina.log, I see a ClassNotFound exception, alerting me that the ClassLoader wasn't able to find my ControllerServlet class. Here is the error from Catalina.log: 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Sending application start events 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Starting filters 2006-07-24 09:38:47,002 INFO org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Marking servlet controller as unavailable 2006-07-24 09:38:47,002 ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Error loading WebappClassLoader delegate: false repositories: /WEB-INF/classes/ -- Parent Classloader: [EMAIL PROTECTED] com.abc.framework.controller.ControlServlet java.lang.ClassNotFoundException: com.abc.framework.controller.ControlServlet My ControlServlet class is located in this jar file webapps/foo/WEB-INF/lib/abc.jar in the package com.abc.framework.controller;. Are the jar files in WEB-INF/lib included in my application's classpath by default? Do I need to make a classpath change somewhere? Is the fact that WEB-INF/lib not show up in the repositories listing above meaningful? Why can't Tomcat's classloader find my ControlServlet class? Thanks, Darren - 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]
ResponseWrapper and sendRedirect not working
Hi,
Here is the scenario.
In my filter I do the following
doFilter(){
MyRequestWrapper reqWrapper = new MyRequestWrapper(servletRequest);
MyResponseWrapper respWrapper = new
MyResponseWrapper(servletResponse);
//get cookie from request and decrypt it.
chain.doFilter(reqWrapper, respWrapper);
//create a cookie an encrypt it
respWrapper.addCookie(NAME, encrypt(myobj));
}
The servlet class checks, if the user is authenticated using a variety
of conditions. If the user is not authenticated, then the servlet sends
a redirect to the login page.
When debugging using Eclipse, I can see that my response wrapper class
has the redirect url (http://my.com/login) set in it. But I never see
the login page on my browser. Should I implement any special methods in
my wrapper which is currently an empty class?
Thanks,
Mani
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Re: Possible conflict between the build.xml and the mx4j-3.0.1.tar.gz
Hi, I'm right now building from subversion head of 5.5 and I don't get the error, although the URLs look exactly the same:: Rao Jianguo schrieb: downloadgz: [get] Getting: http://switch.dl.sourceforge.net/sourceforge/mx4j/mx4j-3.0.1.tar.gz [get] To: /export/data0/user/TOMCAT/usr/share/java/file.tar.gz [get] Error getting http://switch.dl.sourceforge.net/sourceforge/mx4j/mx4j-3.0.1.tar.gz to /export/data0/user/TOMCAT/usr/share/java/file.tar.gz My output: testexist: [echo] Testing for /usr/share/java/mx4j-3.0.1/lib/mx4j.jar downloadgz: [get] Getting: http://switch.dl.sourceforge.net/sourceforge/mx4j/mx4j-3.0.1.tar.gz [get] To: D:\usr\share\java\file.tar.gz [gunzip] Expanding D:\usr\share\java\file.tar.gz to D:\usr\share\java\file.tar [untar] Expanding: \usr\share\java\file.tar into \usr\share\java [delete] Deleting: D:\usr\share\java\file.tar [delete] Deleting: D:\usr\share\java\file.tar.gz BUILD FAILED /export/data0/user/TOMCAT/apache-tomcat-5.5.17-src/build.xml:48: The following error occurred while executing this line: /export/data0/user/TOMCAT/apache-tomcat-5.5.17-src/build/build.xml:1910: The following error occurred while executing this line: /export/data0/user/TOMCAT/apache-tomcat-5.5.17-src/build/build.xml:1992: java.net.NoRouteToHostException: No route to host I have trace the reason as: The http://switch.dl.sourceforge.net/sourceforge/mx4j/mx4j-3.0 has This file name is truncated! No wonder you don't get the file with this URL. moved to other places as indicated by the following file: !DOCTYPE HTML PUBLIC -//IETF//DTD HTML 2.0//EN htmlhead title302 Found/title /headbody h1Found/h1 pThe document has moved a href=http://prdownloads.sourceforge.net/mx4j/mx4j-3.0?downloadamp;failedmirror=switch.dl.sourceforge.n ethere/a./p hr addressApache/2.0.54 (Debian GNU/Linux) Server at switch.dl.sourceforge.net Port 80/address /body/html Anyone there can resolve my problem? Your help, suggestions are highly appreciated. Jianguo - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
were there any major issues with 1.2.17??
Dear All: Please clarify: We have used version 1.2.17 since its release for testing on linux platform. We are using the new 'Busysness' method. There were no noticeable issues. Why was 1.2.18 released ? Were there any issues related to Busyness method or 1.2.17 as a whole. Sorry for any inconvinience caused. -- View this message in context: http://www.nabble.com/were-there-any-major-issues-with-1.2.17---tf1993998.html#a5472583 Sent from the Tomcat - User forum 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]
Re: Links to relative URL's from a JSP
I'm beginning to see my problem is a bit more complex than I had mentioned.
Here is the situtation: I have two JSP's, login.jsp and catalogue.jsp.
Login JSP calls a servlet to do some processing. If it is successful, the
servlet forwards the request and response objects to /catalogue.jsp.
Whenever I access catalogue.jsp by entering in its absolute URL,
everything works fine. I can still have my relative img links to the images
contained in the same folder, e.g., img src=image.jpg
However, if catalogue.jsp is accessed by the servlet forwarding the
request and response objects to catalogue.jsp then none of the usual
relative URL's work. In fact, the servlet will not even compile correctly:
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
-- Parent Classloader:
[EMAIL PROTECTED]
mm_lodging1.css
java.lang.ClassNotFoundException: catalogue.css
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1352)
[...]
This is only remedied if I use relative links to the images beginning with
.. For example, if the image links are constructed like img
src=../image.jpg. Then the forwarding, runtime compilation of the
servlet, and the image URL's in the document work fine.
To illustrate how this works, say I have 3 images, one of them with a
correct relative URL location, and the other two using ../ before the
image filename. If I access the JSP using an absolute URL, one of the
images will work, if I use dispatcher forwarding, 2 of them will work.
I am using Eclipse for development.
Sincerely,
Mike M.
From: David Smith [EMAIL PROTECTED]
Reply-To: Tomcat Users List users@tomcat.apache.org
To: Tomcat Users List users@tomcat.apache.org
Subject: Re: Links to relative URL's from a JSP
Date: Mon, 24 Jul 2006 13:50:22 -0400
2) JSP files, even though accessing image files in the same directory
must use the previous directory, e.g., img src=../imagename.jpg even
though the images are contained in the same directory.
What does the URL in your browser look like when you are access the JSP
pages? The browser constructs the full path to the image from the URL used
to request the page (JSP or HTML -- the browser doesn't know the
difference).
My assumption is that JSP files are rooted in the WEB-INF directory
and so must use the previous directory notation back up a directory to
access the images contained the WebContent folder where everything else is.
Nope. They are rooted right where they are although internal forwarding
can make the request URL different from the actual location of the JSP. In
the past, I've done stuff like img
src=${pageContext.request.contextPath}/WebContent/image.jpg to get
around these issues with an absolute path to the image. My example assumes
a servlet spec 2.4 webapp and container.
--David
Mike Molina wrote:
This thread is related to relative URL within JSP's and how they refer to
the local directory structure in a web application.
My directory structure in Tomcat goes something like this:
webapps/inprogress/WebContent
(Accessed through Tomcat as such:
http://127.0.0.1:8080/inprogres/WebContent
where WebContent contains my JSP and HTML files, WEB-INF, etc.
When creating img links to image files in the WebContent folder, I noticed
1) HTML files can use the correct local pathname, e.g., img
src=imagname.jpg
however,
2) JSP files, even though accessing image files in the same directory must
use the previous directory, e.g., img src=../imagename.jpg even though
the images are contained in the same directory.
My assumption is that JSP files are rooted in the WEB-INF directory and
so must use the previous directory notation back up a directory to access
the images contained the WebContent folder where everything else is.
Thus, I have two questions:
1) Why does this occur, and how can I modify my xml configuration files so
that JSP's reference links exactly as an html file in the same directory
would?
2) How can I change the root folder of tomcat to the
webapps/inprogress/WebContent directory, which xml files, and how exactly
should I modify them?
Thanks,
Mike M.
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Help needed HTTP response header
Hi all, I am trying to tighten up our Apache and Tomcat implementation. I want to suppress server type and version to make fingerprinting harder. HTTP response header HTTP/1.1 200 OK Date: Tue, 05 Nov 2002 17:49:51 GMT Server: XXX Set-Cookie2: JSESSIONID=naa2in3fj1;Version=1;Discard;Path=/ Set-Cookie: JSESSIONID=naa2in3fj1;Path=/ Servlet-Engine: Tomcat Web Server/3.2.3 (JSP 1.1; Servlet 2.2; Java How can i hide the server information.it would be great if someone can Help me in this Thanks Sbob. - Groups are talking. Weacute;re listening. Check out the handy changes to Yahoo! Groups.
Re: Where is my Tomcat
On 7/24/06, Sunitha Kumar (sunithak) [EMAIL PROTECTED] wrote: Hi, what is your tomcat version? Is there any later versions of tomcat that would work with only JRE ? thnx -sunitha -Original Message- From: Hassan Schroeder [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 10:49 AM To: Tomcat Users List Subject: Re: Where is my Tomcat On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. So you need to locate it and set that environment variable. This is the reason people who use installers need to become very proficient with the find command :-) -- Hassan Schroeder [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] Tomcat 5 -- OOzy Kubuntu-Dapper - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Custom Error page when Tomcat is down?
Hi, I've been scouring the docs newsgroups for the last hour or so, and have been unable to find a solution to my problem. Currently, I have tomcat being access through the Apache httpd server, configured via the jk_mod connector/module. My problem is I have to sometimes stop the tomcat server for general maintenance. When this happens, Apache will show an error page The server encountered an internal error or misconfiguration and was unable to complete your request. , because the jkWorker is no longer able to access the Tomcat server. Is there any way I can customize that error page to say/show something different? My workers file is pretty simple: JkWorkerProperty worker.host=localhost JkWorkerProperty worker.type=ajp13 JkWorkerProperty worker.list=jkWorker1 JkWorkerProperty worker.jkWorker1=8010 Then the httpd.conf file has the following: VirtualHost *:80 ServerName www.mydomain.com DocumentRoot /var/www/html JkMount /test/* jkWorker1 /VirtualHost So if I ever try to access www.mydomain.com/test when tomcat is down, I get that general server encountered internal error error page. Is there anything I can do to avoid that? If anyone can point me in the right direction, I'd really appreciate it. Thanks! Eric - 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: Where is my Tomcat
On 24 Jul 2006 at 20:53, OOzy Pal wrote: On 7/24/06, Hassan Schroeder [EMAIL PROTECTED] wrote: On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. --snip-- Where should I look for? I did this $ slcoate -u then slocate jdk I got so many /usr/share/doc kinda files? How can I find my JDK? Try which javac if not found then. Try running javac -version from the command line, if you can run it then it has to be in your path, search those path directories with find. I know you're not going to like this but I would advise to unload all the packages, download and instal the jdk from sun manually and tomcat from apache.org. It's really not that hard and it would give you some practice in using your system which it seems like you need (no offense intended) -Steve O. «¤»¥«¤»§«¤»¥«¤»§«¤»¥«¤»§«¤»¥«¤»§«¤»¥«¤»§«¤»¥«¤»§«¤»¥«¤» Steve O. http://www.steveo.us Maui Vacation Pics. http://steveo.us/maui/ B17G and B24 http://www.steveo.us/B17-B24 B17G WWII Bomber Yankee Lady Flight http://www.steveo.us/b17ride SUNY NCC MATH/COMPUTER Dept. http://www.matcmp.ncc.edu - 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: Links to relative URL's from a JSP
On 7/24/06, David Smith [EMAIL PROTECTED] wrote: My assumption is that JSP files are rooted in the WEB-INF directory and so must use the previous directory notation back up a directory to access the images contained the WebContent folder where everything else is. Nope. They are rooted right where they are although internal forwarding can make the request URL different from the actual location of the JSP. Right. Mike, check this link: http://wiki.apache.org/struts/StrutsTaglibHtmlBase Its wording could be better, but hopefully you will get the idea. Basically, just use html:base/ tag. Without parameter it will root to the directory where JSP is, or you can use a parameter and to root anywhere you like. - 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: were there any major issues with 1.2.17??
mod_jk 1.2.17 had a subtle build problem e.g. on AS400 platform. There is no known problem on Linux. Glad to hear it also worked for you, but you should nevertheless take the next opportunity and move to the official release. 1.2.17 will never be officially released. Furthermore 1.2.18 added a new minor enhancement, the recovery time is now allowed below 60 seconds. Rainer Mohan2005 schrieb: Dear All: Please clarify: We have used version 1.2.17 since its release for testing on linux platform. We are using the new 'Busysness' method. There were no noticeable issues. Why was 1.2.18 released ? Were there any issues related to Busyness method or 1.2.17 as a whole. Sorry for any inconvinience caused. - 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: Where is my Tomcat
On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: This is the reason people who use installers need to become very proficient with the find command :-) How can I find my JDK? Uh, did I mention the find command Start with `man find`, perhaps. And I heartily second rthe recommendation to uninstall all this stuff and install the JDK and Tomcat from tar files... Good luck, -- Hassan Schroeder [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: Custom Error page when Tomcat is down?
On 7/24/06, Eric B. [EMAIL PROTECTED] wrote: Is there any way I can customize that error page to say/show something different? See the Apache doc for ErrorDocument -- Hassan Schroeder [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: Setting the classpath for my application
I wanted to confirm that jar files in the WEB-INF/lib directory were included in the classpath for my application. In reading through the online documentation for Tomcat I found the following: WebappX - A class loader is created for each web application that is deployed in a single Tomcat 5 instance. All unpacked classes and resources in the /WEB-INF/classes directory of your web application archive, plus classes and resources in JAR files under the /WEB-INF/lib directory of your web application archive, are made visible to the containing web application, but to no others. I am doing exactly this. My jar file (foo.jar) is in the webapps/abc/WEB-INF/lib directory for my 'abc' application. However, in the Catalina log file, when Tomcat starts, I get a ClassNotFound - com.abc.framework.ControlServlet error. Why can my servlet not be found if it resides in the jar under the WEB-INF/lib directory??? Any help would be appreciated. Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 1:59 PM To: 'Tomcat Users List' Subject: Setting the classpath for my application Is the fact that I'm receiving a ClassNotFound error from Tomcat's ClassLoader for a class that I've created indicative of a bad classpath? Are jar files stored in WEB-INF/lib automatically included in Tomcat's classpath for my application? If so, how do I set the classpath for my application in Tomcat? Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 11:19 AM To: 'Tomcat Users List' Subject: ClassNotFound - Is WEB-INF/lib in my app's classpath? Ok, I've deployed my application in Tomcat 5.5 on Solaris using the war deploy feature in the manager. The application (lets call it 'foo') shows up in the manager as '/foo', so I know that it deploys. When I look in catalina.log, I see a ClassNotFound exception, alerting me that the ClassLoader wasn't able to find my ControllerServlet class. Here is the error from Catalina.log: 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Sending application start events 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Starting filters 2006-07-24 09:38:47,002 INFO org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Marking servlet controller as unavailable 2006-07-24 09:38:47,002 ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Error loading WebappClassLoader delegate: false repositories: /WEB-INF/classes/ -- Parent Classloader: [EMAIL PROTECTED] com.abc.framework.controller.ControlServlet java.lang.ClassNotFoundException: com.abc.framework.controller.ControlServlet My ControlServlet class is located in this jar file webapps/foo/WEB-INF/lib/abc.jar in the package com.abc.framework.controller;. Are the jar files in WEB-INF/lib included in my application's classpath by default? Do I need to make a classpath change somewhere? Is the fact that WEB-INF/lib not show up in the repositories listing above meaningful? Why can't Tomcat's classloader find my ControlServlet class? Thanks, Darren - 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]
Virtual Host related question
Hi All, In our web-app multiple company users can login and each company get its own setup. The entry point is the same for all the users but each company has a different query string. something like http://mycompany/com/mywebapp/login.do?companyKey=xxxyyy. The web-app works fine. But obviously our clients want a better entry url. something like http://client1.mycompany.com. Is there any way by which i can map http://mycompany/com/mywebapp/login.do?companyKey=xxxyyy to http://client1.mycompany.com. other clients will get similar url changes. is this possible and what is the way to do it. thanks a lot. regards ashok
RE: Multiple security-constraint elements
Steve, I looked at mine and that looks correct. Try commenting one of the constraints, restart Tomcat and test it. But I do recall, I had a little bit of problem with mine working, and it turned out, after I rebooted my entire box (I run Win2K), all the constraints seemed to work, -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 8:13 AM To: users@tomcat.apache.org Subject: Multiple security-constraint elements I am trying to set up restricted access to several folders within the = same engine context. I have a web.xml file within the WEB-INF folder, and can get a single = security constraint to work OK. When I try and set up a second one, = nothing happens, and the second constraint is never respected. The current web.xml is pasted below. ?xml version=3D1.0 encoding=3DISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD = WebApplication 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app security-constraint display-nameLogin for Admin Privileges/display-name web-resource-collection web-resource-nameAdmin Group Access/web-resource-name url-pattern/admin/*/url-pattern /web-resource-collection auth-constraint role-nameadmin/role-name /auth-constraint /security-constraint security-constraint display-nameLogin for Family CUG/display-name web-resource-collection web-resource-nameDiane's Poetry Data/web-resource-name url-pattern/poetry/*/url-pattern url-pattern/family/*/url-pattern /web-resource-collection auth-constraint role-namefamily/role-name /auth-constraint /security-constraint login-config auth-methodBASIC/auth-method realm-nameRestricted Access/realm-name /login-config security-role descriptionThis role includes all members permitted to perform = admin tasks/description role-nameadmin/role-name /security-role security-role descriptionThis role describes CUG of family members/description role-namefamily/role-name /security-role /web-app Any suggestions, please... Steve - 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: Xorg vs XFree86
No. You need the clientlibs or something like that for some GUI things. Settings the property java.awt.headless=false helps a lot for server apps. But the port/package stilll has the dependency for xorg-client-libs. See /usr/ports/www/tomcat55. Ronald. On Mon Jul 24 17:27:45 CEST 2006 Tomcat Users List users@tomcat.apache.org wrote: I want to install tomcat 5.5. I see references in the requirements to XF86 and its fonts. I installed freeBSD 6.1 with the default X11 install (Xorg). Do I need to deinstall Xorg and install XF86? - 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: Links to relative URL's from a JSP
Mike, That's not the case for me. I did, however, choose to make an images directory in the webapps folder, so that all my JSPs do indeed source back one directory, like you noted, src=../images/image.gif for example. Try restarting Tomcat with the image in the JSP sourced like the HTMLs and see. See if it picks up your change. -Original Message- From: Mike Molina [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 12:32 PM To: users@tomcat.apache.org Subject: Links to relative URL's from a JSP This thread is related to relative URL within JSP's and how they refer to the local directory structure in a web application. My directory structure in Tomcat goes something like this: webapps/inprogress/WebContent (Accessed through Tomcat as such: http://127.0.0.1:8080/inprogres/WebContent where WebContent contains my JSP and HTML files, WEB-INF, etc. When creating img links to image files in the WebContent folder, I noticed 1) HTML files can use the correct local pathname, e.g., img src=imagname.jpg however, 2) JSP files, even though accessing image files in the same directory must use the previous directory, e.g., img src=../imagename.jpg even though the images are contained in the same directory. My assumption is that JSP files are rooted in the WEB-INF directory and so must use the previous directory notation back up a directory to access the images contained the WebContent folder where everything else is. Thus, I have two questions: 1) Why does this occur, and how can I modify my xml configuration files so that JSP's reference links exactly as an html file in the same directory would? 2) How can I change the root folder of tomcat to the webapps/inprogress/WebContent directory, which xml files, and how exactly should I modify them? Thanks, Mike M. - 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: Where is my Tomcat
search for j2sdk in your files, folders. -Original Message- From: OOzy Pal [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 12:36 PM To: users@tomcat.apache.org Subject: Re: Where is my Tomcat On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: Guys/Gals, I am running (K)ubuntu. I installed the following packages: Apache 1.3 connector for the Tomcat Java servlet engine Servlet 2.3 and JSP 1.2 Java classes and documentation Servlet 2.4 and JSP 2.0 Java classes and documentation Java Servlet engine -- core libraries (libtomcat5) Java Servlet 2.4 engine with JSP 2.0 support (tomcat5) Java Servlet engine -- admin web interfaces(tomcat5-admin) Sun Java(TM) Development Kit (JDK) 5.0 Sun Java(TM) Runtime Environment (JRE) 5.0 plus other Java libs, Then I type $sudo /etc/init.d/tomcat5 start I get: Starting Tomcat 5 servlet engine using Java from /usr/lib/j2se/1.4: when I type: sudo /usr/share/tomcat5/bin/startup.sh I get: Using CATALINA_BASE: /usr/share/tomcat5 Using CATALINA_HOME: /usr/share/tomcat5 Using CATALINA_TMPDIR: /usr/share/tomcat5/temp Using JAVA_HOME: /usr/lib/jvm/java-1.5.0-sun-1.5.0.06/ $netstat -l -t -e | grep tomcat I get nothing. When I type $sudo /etc/init.d/tomcat5 stop I get Stopping Tomcat 5 servlet engine: (not running) Where is my tomcat how can I run it and test it? -- OOzy Kubuntu-Dapper After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. -- OOzy Kubuntu-Dapper - 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 strike
Hi guys, My boss want to kill me and my tomcat server, all that because he die unexpectedly. Windows 2003 server JDK 1.5.0_2 with the server dll My Little Tomcat. 5.5.17 Running as service with a specific admin user The error in the event viewer of windows? The Apache Tomcat service terminated unexpectedly. It has done this 1 time(s). ERROR 7034 Any clue ? thanks --- Rodrigo Asensio Fuel Management Services Gilbarco Veeder Root phone: +1 336 547 5023 email: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] This message (including any attachments) contains confidential and/or proprietary information intended only for the addressee. Any unauthorized disclosure, copying, distribution or reliance on the contents of this information is strictly prohibited and may constitute a violation of law. If you are not the intended recipient, please notify the sender immediately by responding to this e-mail, and delete the message from your system. If you have any questions about this e-mail please notify the sender immediately. - 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: Xorg vs XFree86
On 7/24/06, Ronald Klop [EMAIL PROTECTED] wrote: ...port/package stilll has the dependency for xorg-client-libs. See /usr/ports/www/tomcat55. So are you saying this port/package thing introduces a dependency not found in a normal install? -- Hassan Schroeder [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: Custom Error page when Tomcat is down?
Hassan Schroeder [EMAIL PROTECTED] wrote in message Is there any way I can customize that error page to say/show something different? See the Apache doc for ErrorDocument Thanks for the pointer, but the problem that I see is that Apache is returning the status code 200 to the browser. Obviously I can't put an ErrorDOcument directive on status 200, or none of the pages would work. Should I be looking at some other status code instead? Thanks, Eric - 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: ResponseWrapper and sendRedirect not working
Mani, The servlet class checks, if the user is authenticated using a variety of conditions. If the user is not authenticated, then the servlet sends a redirect to the login page. When debugging using Eclipse, I can see that my response wrapper class has the redirect url (http://my.com/login) set in it. But I never see the login page on my browser. What /does/ happen? Is your filter supposed to do the redirect? In either case, the redirect did not appear in the code you posted. Should I implement any special methods in my wrapper which is currently an empty class? Assuming that your class subclasses an existing ServletRequest class, then you should be okay. If you merely implemented the ServletRequest interface but left the methods empty, then it is not surprising that nothing is happening. Please provide more details. -chris signature.asc Description: OpenPGP digital signature
SSL - Self Signed Cert appears to work but doesn't.
All, I'm sure this is a very basic queston and has been asked many times, but I'm trying to import a self-signed cert. I've followed instructions to do so on the apache site, and also verified with several others who concur I've done the steps correctly. There are no errors indicated in catalina.out, yet I can not access anything via HTTPS. (I have changed the connector port from 8443 to 443, but it's not working either way.) Requests eventually time out. HTTP requests work just fine. Any help is greatly appreciated. Please mail me directly at [EMAIL PROTECTED] -Jeremy Jeremy M. Morel Programmer / Analyst Department of Computing Resources Southern New Hampshire University 2500 North River Road Manchester, NH, USA 03106-1045 Phone: (603) 668-2211 Ext. 2337 Fax: (603) 645-9775 IM: JeremySNHU
Re: Links to relative URL's from a JSP
Mike, Whenever I access catalogue.jsp by entering in its absolute URL, everything works fine. I can still have my relative img links to the images contained in the same folder, e.g., img src=image.jpg However, if catalogue.jsp is accessed by the servlet forwarding the request and response objects to catalogue.jsp then none of the usual relative URL's work. In fact, the servlet will not even compile correctly: I think these are unrelated issues; you are getting a ClassNotFoundException, not a JSP compilation error. Why is something looking for a class called catalogue.css? The standard practice for including relative URLs is, in fact, /not/ to use them. Instead, use absolute URLs -- but since the context path can change given the deployment configuration, you can use the following (relatively standard) trick: img src=%= request.getContextPath() %/your/full/path/image.png / instead of img src=../relative/path/image.png / Note that if your webapp's context name is myApp, then the URL will look like this: /myApp/your/full/path/image.png but you should omit the /myApp in the path that you include in your JSP. Otherwise, the URL generated will be /myApp/myApp/your/full/ -chris signature.asc Description: OpenPGP digital signature
RE: Where is my Tomcat
are you looking for it up on UNIX or on Windows? I'd say on UNIX, use Putty or some such and run some -sl or -la commands. Windows, use the Find feature. -Original Message- From: OOzy Pal [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 12:54 PM To: Tomcat Users List Subject: Re: Where is my Tomcat On 7/24/06, Hassan Schroeder [EMAIL PROTECTED] wrote: On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. So you need to locate it and set that environment variable. This is the reason people who use installers need to become very proficient with the find command :-) -- Hassan Schroeder [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] Where should I look for? I did this $ slcoate -u then slocate jdk I got so many /usr/share/doc kinda files? How can I find my JDK? OOzy -- OOzy Kubuntu-Dapper - 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 strike
Known bug with Windows 2k03 SMTP server http://support.microsoft.com/?kbid=827214 * 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: Asensio, Rodrigo [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Monday, July 24, 2006 3:15 PM Subject: tomcat strike Hi guys, My boss want to kill me and my tomcat server, all that because he die unexpectedly. Windows 2003 server JDK 1.5.0_2 with the server dll My Little Tomcat. 5.5.17 Running as service with a specific admin user The error in the event viewer of windows? The Apache Tomcat service terminated unexpectedly. It has done this 1 time(s). ERROR 7034 Any clue ? thanks --- Rodrigo Asensio Fuel Management Services Gilbarco Veeder Root phone: +1 336 547 5023 email: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] This message (including any attachments) contains confidential and/or proprietary information intended only for the addressee. Any unauthorized disclosure, copying, distribution or reliance on the contents of this information is strictly prohibited and may constitute a violation of law. If you are not the intended recipient, please notify the sender immediately by responding to this e-mail, and delete the message from your system. If you have any questions about this e-mail please notify the sender immediately. - 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: Custom Error page when Tomcat is down?
On 7/24/06, Eric B. [EMAIL PROTECTED] wrote: Thanks for the pointer, but the problem that I see is that Apache is returning the status code 200 to the browser. If Apache is generating an internal server error as you indicated, it should be returning a 5xx status, I'd think. -- Hassan Schroeder [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: Setting the classpath for my application
*sigh* Apologies to the group. There is no need to respond to my posts. I knew it had to be something easy that I was overlooking. The problem was caused by the fact that my build.xml was not including my compiled code in the jar file I was creating, so my jar was essentially empty, and thus the controller servet was not deployed with the war file. Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 3:07 PM To: 'Tomcat Users List' Subject: RE: Setting the classpath for my application I wanted to confirm that jar files in the WEB-INF/lib directory were included in the classpath for my application. In reading through the online documentation for Tomcat I found the following: WebappX - A class loader is created for each web application that is deployed in a single Tomcat 5 instance. All unpacked classes and resources in the /WEB-INF/classes directory of your web application archive, plus classes and resources in JAR files under the /WEB-INF/lib directory of your web application archive, are made visible to the containing web application, but to no others. I am doing exactly this. My jar file (foo.jar) is in the webapps/abc/WEB-INF/lib directory for my 'abc' application. However, in the Catalina log file, when Tomcat starts, I get a ClassNotFound - com.abc.framework.ControlServlet error. Why can my servlet not be found if it resides in the jar under the WEB-INF/lib directory??? Any help would be appreciated. Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 1:59 PM To: 'Tomcat Users List' Subject: Setting the classpath for my application Is the fact that I'm receiving a ClassNotFound error from Tomcat's ClassLoader for a class that I've created indicative of a bad classpath? Are jar files stored in WEB-INF/lib automatically included in Tomcat's classpath for my application? If so, how do I set the classpath for my application in Tomcat? Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 11:19 AM To: 'Tomcat Users List' Subject: ClassNotFound - Is WEB-INF/lib in my app's classpath? Ok, I've deployed my application in Tomcat 5.5 on Solaris using the war deploy feature in the manager. The application (lets call it 'foo') shows up in the manager as '/foo', so I know that it deploys. When I look in catalina.log, I see a ClassNotFound exception, alerting me that the ClassLoader wasn't able to find my ControllerServlet class. Here is the error from Catalina.log: 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Sending application start events 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Starting filters 2006-07-24 09:38:47,002 INFO org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Marking servlet controller as unavailable 2006-07-24 09:38:47,002 ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Error loading WebappClassLoader delegate: false repositories: /WEB-INF/classes/ -- Parent Classloader: [EMAIL PROTECTED] com.abc.framework.controller.ControlServlet java.lang.ClassNotFoundException: com.abc.framework.controller.ControlServlet My ControlServlet class is located in this jar file webapps/foo/WEB-INF/lib/abc.jar in the package com.abc.framework.controller;. Are the jar files in WEB-INF/lib included in my application's classpath by default? Do I need to make a classpath change somewhere? Is the fact that WEB-INF/lib not show up in the repositories listing above meaningful? Why can't Tomcat's classloader find my ControlServlet class? Thanks, Darren - 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: Setting the classpath for my application
Ok. Confirmed. Per the servlet spec, all jars in the WEB-INF/lib folder are included in the webapp's classloader. Now, here are some questions that might help narrow down what's happening: 1. Is the jar a valid jar file? Does it's internal folder structure mirror the package structure? 2. Are there any permission problems that might prevent tomcat from reading the jar file? 3. After placing this jar file in WEB-INF/lib, did you restart the webapp from the manager or tomcat itself? 4. Is there any indication in the logs that tomcat is having an issue loading your 'foo.jar' file? 5. Is foo.jar really in WEB-INF/lib or did you do some symlink/shortcut scheme that tomcat might not follow? --David Darren Hall wrote: I wanted to confirm that jar files in the WEB-INF/lib directory were included in the classpath for my application. In reading through the online documentation for Tomcat I found the following: WebappX - A class loader is created for each web application that is deployed in a single Tomcat 5 instance. All unpacked classes and resources in the /WEB-INF/classes directory of your web application archive, plus classes and resources in JAR files under the /WEB-INF/lib directory of your web application archive, are made visible to the containing web application, but to no others. I am doing exactly this. My jar file (foo.jar) is in the webapps/abc/WEB-INF/lib directory for my 'abc' application. However, in the Catalina log file, when Tomcat starts, I get a ClassNotFound - com.abc.framework.ControlServlet error. Why can my servlet not be found if it resides in the jar under the WEB-INF/lib directory??? Any help would be appreciated. Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 1:59 PM To: 'Tomcat Users List' Subject: Setting the classpath for my application Is the fact that I'm receiving a ClassNotFound error from Tomcat's ClassLoader for a class that I've created indicative of a bad classpath? Are jar files stored in WEB-INF/lib automatically included in Tomcat's classpath for my application? If so, how do I set the classpath for my application in Tomcat? Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 11:19 AM To: 'Tomcat Users List' Subject: ClassNotFound - Is WEB-INF/lib in my app's classpath? Ok, I've deployed my application in Tomcat 5.5 on Solaris using the war deploy feature in the manager. The application (lets call it 'foo') shows up in the manager as '/foo', so I know that it deploys. When I look in catalina.log, I see a ClassNotFound exception, alerting me that the ClassLoader wasn't able to find my ControllerServlet class. Here is the error from Catalina.log: 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Sending application start events 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Starting filters 2006-07-24 09:38:47,002 INFO org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Marking servlet controller as unavailable 2006-07-24 09:38:47,002 ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Error loading WebappClassLoader delegate: false repositories: /WEB-INF/classes/ -- Parent Classloader: [EMAIL PROTECTED] com.abc.framework.controller.ControlServlet java.lang.ClassNotFoundException: com.abc.framework.controller.ControlServlet My ControlServlet class is located in this jar file webapps/foo/WEB-INF/lib/abc.jar in the package com.abc.framework.controller;. Are the jar files in WEB-INF/lib included in my application's classpath by default? Do I need to make a classpath change somewhere? Is the fact that WEB-INF/lib not show up in the repositories listing above meaningful? Why can't Tomcat's classloader find my ControlServlet class? Thanks, Darren - 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: tomcat strike
anything listed in the Tomcat log files? I'd look there, since if it does print out to the console, it quits evidently before you can see it. Perhaps there's something in the log file, though to indicate why. And a bit of research makes me think 7034 is not a Tomcat error #, but perhaps a Windows 2003 Event ID? Am I correct in supposing this? If so, maybe this will help. http://groups.google.com/group/microsoft.public.windows.server.clustering/browse_thread/thread/62a9549694482cb4/8679601e867414bf%238679601e867414bf -Original Message- From: Asensio, Rodrigo [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 2:16 PM To: Tomcat Users List Subject: tomcat strike Hi guys, My boss want to kill me and my tomcat server, all that because he die unexpectedly. Windows 2003 server JDK 1.5.0_2 with the server dll My Little Tomcat. 5.5.17 Running as service with a specific admin user The error in the event viewer of windows? The Apache Tomcat service terminated unexpectedly. It has done this 1 time(s). ERROR 7034 Any clue ? thanks --- Rodrigo Asensio Fuel Management Services Gilbarco Veeder Root phone: +1 336 547 5023 email: [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] This message (including any attachments) contains confidential and/or proprietary information intended only for the addressee. Any unauthorized disclosure, copying, distribution or reliance on the contents of this information is strictly prohibited and may constitute a violation of law. If you are not the intended recipient, please notify the sender immediately by responding to this e-mail, and delete the message from your system. If you have any questions about this e-mail please notify the sender immediately. - 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: Setting the classpath for my application
Darren Perhaps you have a meta-tag in META-INF suggests re-routing to a different class? I would also make sure you have reloaded your webapp after re-reploying your classes M- * 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: Darren Hall [EMAIL PROTECTED] To: 'Tomcat Users List' users@tomcat.apache.org Sent: Monday, July 24, 2006 3:06 PM Subject: RE: Setting the classpath for my application I wanted to confirm that jar files in the WEB-INF/lib directory were included in the classpath for my application. In reading through the online documentation for Tomcat I found the following: WebappX - A class loader is created for each web application that is deployed in a single Tomcat 5 instance. All unpacked classes and resources in the /WEB-INF/classes directory of your web application archive, plus classes and resources in JAR files under the /WEB-INF/lib directory of your web application archive, are made visible to the containing web application, but to no others. I am doing exactly this. My jar file (foo.jar) is in the webapps/abc/WEB-INF/lib directory for my 'abc' application. However, in the Catalina log file, when Tomcat starts, I get a ClassNotFound - com.abc.framework.ControlServlet error. Why can my servlet not be found if it resides in the jar under the WEB-INF/lib directory??? Any help would be appreciated. Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 1:59 PM To: 'Tomcat Users List' Subject: Setting the classpath for my application Is the fact that I'm receiving a ClassNotFound error from Tomcat's ClassLoader for a class that I've created indicative of a bad classpath? Are jar files stored in WEB-INF/lib automatically included in Tomcat's classpath for my application? If so, how do I set the classpath for my application in Tomcat? Thanks, Darren -Original Message- From: Darren Hall [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 11:19 AM To: 'Tomcat Users List' Subject: ClassNotFound - Is WEB-INF/lib in my app's classpath? Ok, I've deployed my application in Tomcat 5.5 on Solaris using the war deploy feature in the manager. The application (lets call it 'foo') shows up in the manager as '/foo', so I know that it deploys. When I look in catalina.log, I see a ClassNotFound exception, alerting me that the ClassLoader wasn't able to find my ControllerServlet class. Here is the error from Catalina.log: 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Sending application start events 2006-07-24 09:38:46,987 DEBUG org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Starting filters 2006-07-24 09:38:47,002 INFO org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Marking servlet controller as unavailable 2006-07-24 09:38:47,002 ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/foo] - Error loading WebappClassLoader delegate: false repositories: /WEB-INF/classes/ -- Parent Classloader: [EMAIL PROTECTED] com.abc.framework.controller.ControlServlet java.lang.ClassNotFoundException: com.abc.framework.controller.ControlServlet My ControlServlet class is located in this jar file webapps/foo/WEB-INF/lib/abc.jar in the package com.abc.framework.controller;. Are the jar files in WEB-INF/lib included in my application's classpath by default? Do I need to make a classpath change somewhere? Is the fact that WEB-INF/lib not show up in the repositories listing above meaningful? Why can't Tomcat's classloader find my ControlServlet class? Thanks, Darren - 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 on Win Server 2003?
Can it be installed on Win 2003 Server? Yes. Can't find any ref's? Probably because it's built in Java and as such is intended to be platform independent. Take a look at the downloads page -- there is a download that installs it as a service. --David maya wrote: can Tomcat be installed in Windows Server 2003? I have searched for ref's to Windows Server 2003 on tomcat's site (http://tomcat.apache.org/) but found nothing.. thanks.. -m - 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 on Win Server 2003?
I believe it can, yes. -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of maya Sent: Monday, July 24, 2006 3:09 PM To: users@tomcat.apache.org Subject: Tomcat on Win Server 2003? can Tomcat be installed in Windows Server 2003? I have searched for ref's to Windows Server 2003 on tomcat's site (http://tomcat.apache.org/) but found nothing.. thanks.. -m - 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: Custom Error page when Tomcat is down?
Eric, I've been scouring the docs newsgroups for the last hour or so, and have been unable to find a solution to my problem. Currently, I have tomcat being access through the Apache httpd server, configured via the jk_mod connector/module. I have the same setup, and just use ErrorDocument 500 for a particular URL space and send the user to the down page, like this: Location /yourWebapp ErrorDocument 403 forbidden.html ErrorDocument 404 not_found.html ErrorDocument 500 down.html # This one means 'servlet unavailable' ErrorDocument 503 down.html /Location Yes, Tomcat /can/ issue a 500 error code, but I have that caught in Tomcat and the user is sent to an error page (and the status code returned is 200, even for an error). In this case, Apache never inadvertently sends a user to the down page when Tomcat /is/ running, but encounters an error. Hope that helps. -chris signature.asc Description: OpenPGP digital signature
Re: Help needed HTTP response header
Don't think that's possible in a version of tomcat as old as the one you are using. I believe that feature was added to the connectors in tomcat 5.0.x or tomcat 5.5.x. To get what you want in such an old (-cough- ancient) version of tomcat would probably require altering the source code and rebuilding. --David Surya Bob wrote: Hi all, I am trying to tighten up our Apache and Tomcat implementation. I want to suppress server type and version to make fingerprinting harder. HTTP response header HTTP/1.1 200 OK Date: Tue, 05 Nov 2002 17:49:51 GMT Server: XXX Set-Cookie2: JSESSIONID=naa2in3fj1;Version=1;Discard;Path=/ Set-Cookie: JSESSIONID=naa2in3fj1;Path=/ Servlet-Engine: Tomcat Web Server/3.2.3 (JSP 1.1; Servlet 2.2; Java How can i hide the server information.it would be great if someone can Help me in this Thanks Sbob. - Groups are talking. Weacute;re listening. Check out the handy changes to Yahoo! Groups. - 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 on Win Server 2003?
thank you.. I just asked because searching for sthg like 'tomcat windows 2003 server' came across a post somewhere where they talk about running Tomcat under IIS.. (http://www.junlu.com/msg/77407.html) so when I saw this I thought maybe in Win Server 2003, since it's kind of geared -- I think -- towards asp.NET development, you can only run it in conjunction with IIS.. but I don't want that.. I want to be able to run it as a stand-alone server, just like I did in Windows 2000.. thanks again.. David Smith wrote: Can it be installed on Win 2003 Server? Yes. Can't find any ref's? Probably because it's built in Java and as such is intended to be platform independent. Take a look at the downloads page -- there is a download that installs it as a service. --David maya wrote: can Tomcat be installed in Windows Server 2003? I have searched for ref's to Windows Server 2003 on tomcat's site (http://tomcat.apache.org/) but found nothing.. thanks.. -m - 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: Setting the classpath for my application
Darren, My jar file (foo.jar) is in the webapps/abc/WEB-INF/lib directory for my 'abc' application. However, in the Catalina log file, when Tomcat starts, I get a ClassNotFound - com.abc.framework.ControlServlet error. Why can my servlet not be found if it resides in the jar under the WEB-INF/lib directory??? Can you confirm with jar tvf webapps/abd/WEB-INF/lib/abc.jar that your class is actually in there with the path com/abc/framework/ControlServlet.class? Another thing you could try is this: $ javap -classpath webapps/abc/WEB-INF/lib/abc.jar \ com.abc.framework.ControlServlet This should print out the API of your class. If it does not, then either the JAR is broken or the package and class names are incorrect. -chris signature.asc Description: OpenPGP digital signature
Re: Where is my Tomcat
On 7/24/06, Propes, Barry L [EMAIL PROTECTED] wrote: are you looking for it up on UNIX or on Windows? I'd say on UNIX, use Putty or some such and run some -sl or -la commands. Windows, use the Find feature. -Original Message- From: OOzy Pal [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 12:54 PM To: Tomcat Users List Subject: Re: Where is my Tomcat On 7/24/06, Hassan Schroeder [EMAIL PROTECTED] wrote: On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. So you need to locate it and set that environment variable. This is the reason people who use installers need to become very proficient with the find command :-) -- Hassan Schroeder [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] Where should I look for? I did this $ slcoate -u then slocate jdk I got so many /usr/share/doc kinda files? How can I find my JDK? OOzy -- OOzy Kubuntu-Dapper - 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] I found the JKD but I am not sure how start tomcat. I am really stuck. I am not sure what am I missing? Is there a good tutorial for installing tomcat? Any help is appreciated. -- OOzy Kubuntu-Dapper - 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: Links to relative URL's from a JSP
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
-- Parent Classloader:
[EMAIL PROTECTED]
mm_lodging1.css
java.lang.ClassNotFoundException: catalogue.css
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1352)
[...]
There must be something very strange with your code if a css file is
being interpretted as a class or resource on the classpath. How are you
calling it? It should be in a standard link tag in the head of your jsp
page as in link type=text/css src=%= request.getContextPath()
%/stylesheets/catalogue.css or link type=text/css
src=${pageContext.request.contextPath}/stylesheets/catalogue.css/
--David
Mike Molina wrote:
I'm beginning to see my problem is a bit more complex than I had
mentioned.
Here is the situtation: I have two JSP's, login.jsp and
catalogue.jsp. Login JSP calls a servlet to do some processing. If it
is successful, the servlet forwards the request and response objects
to /catalogue.jsp.
Whenever I access catalogue.jsp by entering in its absolute URL,
everything works fine. I can still have my relative img links to the
images contained in the same folder, e.g., img src=image.jpg
However, if catalogue.jsp is accessed by the servlet forwarding the
request and response objects to catalogue.jsp then none of the usual
relative URL's work. In fact, the servlet will not even compile
correctly:
SEVERE: Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
-- Parent Classloader:
[EMAIL PROTECTED]
mm_lodging1.css
java.lang.ClassNotFoundException: catalogue.css
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1352)
[...]
This is only remedied if I use relative links to the images beginning
with .. For example, if the image links are constructed like img
src=../image.jpg. Then the forwarding, runtime compilation of the
servlet, and the image URL's in the document work fine.
To illustrate how this works, say I have 3 images, one of them with a
correct relative URL location, and the other two using ../ before
the image filename. If I access the JSP using an absolute URL, one of
the images will work, if I use dispatcher forwarding, 2 of them will
work.
I am using Eclipse for development.
Sincerely,
Mike M.
From: David Smith [EMAIL PROTECTED]
Reply-To: Tomcat Users List users@tomcat.apache.org
To: Tomcat Users List users@tomcat.apache.org
Subject: Re: Links to relative URL's from a JSP
Date: Mon, 24 Jul 2006 13:50:22 -0400
2) JSP files, even though accessing image files in the same
directory must use the previous directory, e.g., img
src=../imagename.jpg even though the images are contained in the
same directory.
What does the URL in your browser look like when you are access the
JSP pages? The browser constructs the full path to the image from
the URL used to request the page (JSP or HTML -- the browser doesn't
know the difference).
My assumption is that JSP files are rooted in the WEB-INF
directory and so must use the previous directory notation back up a
directory to access the images contained the WebContent folder where
everything else is.
Nope. They are rooted right where they are although internal
forwarding can make the request URL different from the actual
location of the JSP. In the past, I've done stuff like img
src=${pageContext.request.contextPath}/WebContent/image.jpg to get
around these issues with an absolute path to the image. My example
assumes a servlet spec 2.4 webapp and container.
--David
Mike Molina wrote:
This thread is related to relative URL within JSP's and how they
refer to the local directory structure in a web application.
My directory structure in Tomcat goes something like this:
webapps/inprogress/WebContent
(Accessed through Tomcat as such:
http://127.0.0.1:8080/inprogres/WebContent
where WebContent contains my JSP and HTML files, WEB-INF, etc.
When creating img links to image files in the WebContent folder, I
noticed
1) HTML files can use the correct local pathname, e.g., img
src=imagname.jpg
however,
2) JSP files, even though accessing image files in the same
directory must use the previous directory, e.g., img
src=../imagename.jpg even though the images are contained in the
same directory.
My assumption is that JSP files are rooted in the WEB-INF
directory and so must use the previous directory notation back up a
directory to access the images contained the WebContent folder where
everything else is.
Thus, I have two questions:
1) Why does this occur, and how can I modify my xml configuration
files so that JSP's reference links exactly as an html file in the
same directory would?
2) How can I change the root folder of tomcat to the
webapps/inprogress/WebContent directory, which xml files, and how
exactly should I modify them?
Thanks,
Mike M.
RE: Re: Tomcat on Win Server 2003?
you can do that. I happen to be running it in conjunction with IIS. Why? Because (unfortunately! : () I'm bridging some parameters from JSP to ASP for email sake. Before you criticize, it's a long story, and believe me the only alternative I have at the moment. -Original Message- From: news [mailto:[EMAIL PROTECTED] Behalf Of maya Sent: Monday, July 24, 2006 3:29 PM To: users@tomcat.apache.org Subject: Re: Tomcat on Win Server 2003? thank you.. I just asked because searching for sthg like 'tomcat windows 2003 server' came across a post somewhere where they talk about running Tomcat under IIS.. (http://www.junlu.com/msg/77407.html) so when I saw this I thought maybe in Win Server 2003, since it's kind of geared -- I think -- towards asp.NET development, you can only run it in conjunction with IIS.. but I don't want that.. I want to be able to run it as a stand-alone server, just like I did in Windows 2000.. thanks again.. David Smith wrote: Can it be installed on Win 2003 Server? Yes. Can't find any ref's? Probably because it's built in Java and as such is intended to be platform independent. Take a look at the downloads page -- there is a download that installs it as a service. --David maya wrote: can Tomcat be installed in Windows Server 2003? I have searched for ref's to Windows Server 2003 on tomcat's site (http://tomcat.apache.org/) but found nothing.. thanks.. -m - 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: Where is my Tomcat
try this, and see if any of the links along the left side get you where you need to go. http://tomcat.apache.org/ -Original Message- From: OOzy Pal [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 3:31 PM To: Tomcat Users List Subject: Re: Where is my Tomcat On 7/24/06, Propes, Barry L [EMAIL PROTECTED] wrote: are you looking for it up on UNIX or on Windows? I'd say on UNIX, use Putty or some such and run some -sl or -la commands. Windows, use the Find feature. -Original Message- From: OOzy Pal [mailto:[EMAIL PROTECTED] Sent: Monday, July 24, 2006 12:54 PM To: Tomcat Users List Subject: Re: Where is my Tomcat On 7/24/06, Hassan Schroeder [EMAIL PROTECTED] wrote: On 7/24/06, OOzy Pal [EMAIL PROTECTED] wrote: After searching the archive, I checked catalina.out and here is the log The JAVA_HOME environment variable is not defined correctly This environment variable is needed to run this program NB: JAVA_HOME should point to a JDK not a JRE hmm, where is my JDK, I installed it. So you need to locate it and set that environment variable. This is the reason people who use installers need to become very proficient with the find command :-) -- Hassan Schroeder [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] Where should I look for? I did this $ slcoate -u then slocate jdk I got so many /usr/share/doc kinda files? How can I find my JDK? OOzy -- OOzy Kubuntu-Dapper - 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] I found the JKD but I am not sure how start tomcat. I am really stuck. I am not sure what am I missing? Is there a good tutorial for installing tomcat? Any help is appreciated. -- OOzy Kubuntu-Dapper - 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: Custom Error page when Tomcat is down?
Hassan Schroeder [EMAIL PROTECTED] wrote in message On 7/24/06, Eric B. [EMAIL PROTECTED] wrote: Thanks for the pointer, but the problem that I see is that Apache is returning the status code 200 to the browser. If Apache is generating an internal server error as you indicated, it should be returning a 5xx status, I'd think. I'd think so too. But I put in ErrorDocument 500 directives, and got nothing out of it. In fact, I even went one step further and put in ErrorDocument directives for error codes 500-510 (just in case I was missing something) and none made a difference. I tried putting them in the main body of the httpd.conf file (to ensure I wasn't having problems with VirtualHosts, etc), but still nothing. ErrorDocument 500 Site down 500 ErrorDocument 501 Site down 501 ErrorDocument 502 Site down 503 ErrorDocument 503 Site down 504 ErrorDocument 504 Site down 504 ErrorDocument 505 Site down 505 ErrorDocument 506 Site down 506 ErrorDocument 507 Site down 507 ErrorDocument 508 Site down 508 ErrorDocument 509 Site down 509 ErrorDocument 510 Site down 510 ErrorDocument 404 Site down 404 The only one that seemed to make a difference was ErrorDocument 404 (when tested againsta a non-tomcat path). Am I doing something wrong here? Thanks, Eric - 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: Where is my Tomcat
OOzy Pal wrote: I found the JKD but I am not sure how start tomcat. I am really stuck. I am not sure what am I missing? Is there a good tutorial for installing tomcat? Any help is appreciated. The init scripts that come with the package are generally a pretty good way to start it, as you did - /etc/init.d/tomcat5 start. Especially if you want to use them at boot time. But they're not working, for reasons you've found out, i.e. that the $JAVA_HOME is pointing to a JRE not a JDK. Ubuntu is based on Debian, and I don't know how it varies. But Debian distros ship with gcj as the java compiler, and while it's free, it will give you grief compared to the Sun one, so you're right (in every way apart, perhaps, from the free-software-purist philosophical way) to try and use the Sun version. Chances are that the Debian tomcat init scripts point to gcj not to the Sun jdk. It's OK, you can fix that. Try javac -version, it will tell you about the compiler (which is part of the jdk, not the jre). Probably you will find that /usr/bin/java and about half a dozen other /usr/bin/javax commands including javac and javah are symlinks to the gcj versions of java somewhere in /usr/lib. So what you need to do is to change those symlinks to point to the Sun ones, probably in /usr/share/lib. Some distros have a command which lets you change the system's version of java (Gentoo does, I'm not sure about Debian) without manually editing all the symlinks. Now you say you're using Tomcat 5 - this isn't quite a complete answer. Tomcat5 comes in two flavours, the 5.0 series and the 5.5. If you have a 5.0 series, it will work with a 1.4.2 jdk out of the box, whereas 5.5 prefers a 1.5 (Java 5) jdk, Again I think the standard Debian tomcat 5 package, even in unstable, is a 5.0, because there aren't yet any free 1.5 javacs. Just don't go using Java 5 stuff like generics in your servlets. Don't think of this as a trial, think of it as a learning experience... you'll find your way round your system, so that editing a symlink and exporting an environment variable become second nature. Getting to the welcome orangey-yellow cat will only be the first part; what you really want to see is your own webapp... - 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: java.lang.LinkageError: Class soap/xsd/CompanyInfo violates loader constraints
Dear Martin, Thanks again for the reply. I added some questions to your responses, hoping that I can clarify what I am trying to do. I think I have been very confusing and probably the solution is so obvious I am just missing it. 2) ClassLoader delegation- Straight from the doc at http://docs.sun.com/app/docs/doc/819-2556/6n4rap8qm?a=view Servlet specification recommends that the Web Classloader look in the local class loader before delegating to its parent. To make the Web Classloader follow the delegation model in the Servlet specification, set delegate=false in the class-loader element of the sun-web.xml file. *It's safe to do this only for a web module that does not interact with any other modules.* The default value is delegate=true, which causes the Web Classloader to delegate in the same manner as the other classloaders. Use delegate=truefor a web application that accesses EJB components or that acts as a web service client or endpoint. For details about sun-web.xml, see The sun-web.xml Filehttp://docs.sun.com/app/docs/doc/819-2556/6n4rap8u6?a=view . from the doc if your webapp is standalone set delegate = false If it's accessing EJB components or is a webservice client and or endpoint delegate = true I defer to the sun application server site for accuracy on configuration and installation details If I understand this, this means this is possible in J2EE, which I had read about. But, what about TOMCAT? Is it possible to do the same thing in Tomcat, just to see if that would solve my problem? I have looked around on the web, documentaiton and configuration files and this does not seem to be possible in Tomcat 3) JNI: I *assume* you are attempting to build and configure your own mod_jk worker? http://tomcat.apache.org/connectors-doc/install/apache2.html This is system related stuff which assumes you are backing up your current installation beforehand and using Platform specific utilities (cl/gcc/iSeries) to essentially make your platform-specific binaries The important point here is to use the platform specific install/configuration/compile scripts which are blesses by the platform's vendor- No, I am trying to do something a lot simpler. See, we already have a server side implementation of the services in C++ (Roguewave), but we are looking into a cheaper option, which is why I was looking into axis/tomcat. My clients are using Axis anyway, so I thought using Tomcat was going to be straight forward. So, we don't want to reimplement everything in Java, which means I only need a jni wrapper in the axis server to call my DCE proxies in C++. So, the picture looks like this axis Client -- axis Server -- jniWrapper -- DCEProxy (C++ implementation) And the problem lies on the fact that I need to place the jniWrapper outside of the TOMCAT_HOME/webapps directory, causing all kind of problems with the class loaders, despite the fact that all the classes are supposedly correctly resolved. I still have that LinkageError, regardless of where I place the classe (shared or common). As I said before, if all the application is placed under TOMCAT_HOME/webapps/axis/classes, there are no exceptions thrown! Hope this clarifies my situation and if you have any advice, I would greatly appreciate it. Thanks in advance, -Luis R. HTH, M- * 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:* Luis Rivera [EMAIL PROTECTED] *To:* Raju Balugu [EMAIL PROTECTED] *Cc:* Tomcat Users List users@tomcat.apache.org *Sent:* Monday, July 24, 2006 5:18 AM *Subject:* Re: java.lang.LinkageError: Class soap/xsd/CompanyInfo violates loader constraints Dear Raju and Martin, First of all, thanks a lot for the replies. I do appreciate it. I am including the WSDL so you can take a look if you have a chance. I will post it over the axis lists very soon. Martin: 1) I don't think it is the WSDL, because as you could appreciate in the WSDL, it is defined. Also, if I have all the application inside webapps/axis/WEB-INF/classes, it works! But as soon as I take the class that load the JNI DLL to the common/classes or shared/classes directories, then I run into the trouble with the class loaders. First I noticed that the errors were due to classes I did not copy to the common directory (CompanyInfo), so I did and the error changed to what LinkageError. 2) Regarding the class loading model. I understand why it is recommended, but is it possible to change it? The reason I ask is because I found on the web an email from a guy with the same exception, but using J2EE and he said that by setting the delegation to true in the
Subject: Re: Custom Error page when Tomcat is down?
If you are using Apache to Tomcat try using mod_security module to accomplish this. Mod security has setting for hiding the server error output: http://www.modsecurity.org/documentation/modsecurity-apache/1.9.3/modsecurity-manual.html#N1057D as well as purposly missrepresenting the Apache (like show IIS instead of Apache). http://www.modsecurity.org/documentation/modsecurity-apache/1.9.3/modsecurity-manual.html#N108B5 On 7/24/06, Eric B. [EMAIL PROTECTED] wrote: Thanks for the pointer, but the problem that I see is that Apache is returning the status code 200 to the browser. If Apache is generating an internal server error as you indicated, it should be returning a 5xx status, I'd think. I'd think so too. But I put in ErrorDocument 500 directives, and got nothing out of it. In fact, I even went one step further and put in ErrorDocument directives for error codes 500-510 (just in case I was missing something) and none made a difference. I tried putting them in the main body of the httpd.conf file (to ensure I wasn't having problems with VirtualHosts, etc), but still nothing. -- Thank you, Edmon Begoli http://blogs.ittoolbox.com/eai/software
Re: Custom Error page when Tomcat is down?
On 7/24/06, Eric B. [EMAIL PROTECTED] wrote: If Apache is generating an internal server error as you indicated, it should be returning a 5xx status, I'd think. I'd think so too. But I put in ErrorDocument 500 directives, and got nothing out of it. OK, simplest test: I took a standalone Apache 2.0.52, put a text-string ErrorDocument 500 Stimpy, you eediot into httpd.conf, forced a server error with a CGI script, and got my test string returned with status 500. So I would try to get that configured properly first, outside of your mod_jk stuff, and go on from there. -- Hassan Schroeder [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]
Roller deployment into JBoss, roller not available
http://rollerweblogger.org/wiki/Wiki.jsp?page=InstallationGuideJBoss I followed the instruction to deploy Roller into JBoss using exploded war file. But http://localhost:8080/roller The requested resource (/roller/) is not available. Other applications were available (the JBoss is running). Thanks for help. - See the all-new, redesigned Yahoo.com. Check it out.
