Re: Problems with Tomcat as service on Windows Server 2003
monesseldeur wrote: Thank you both for the very comprehensible explanation. So I followed the steps awarnier suggested: (0) stopped banging the head and had a good cup of coffee =) That was probably the most important part of the solution. So it's clear now the problem is starting the GUI-applications, and the program I use to print the pdf-files has a GUI (SumatraPdf). I'm using this alternative as Adobe Acrobat is opening windows each time it's printing a file, even from the commandline. Can I set the 'Interact with desktop' in another place? Or does someone has a solution to the problem with the GUI? Not as far as I know. Get another program, one which really has a command-line mode without GUI. Maybe the program you use has one. You need to consult the documentation, and see if there is some command-line switch to run headless or Gui-less or something like that. There should be tons of programs on the web to print PDFs, I am sure one of them would fit your needs. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Filter versus Valve
Could you post the code of your valve and your filter? Please also not that a Valve is a tomcat specific thing i.e. not portable to other app servers. A Filter is part of the servlet spec and portable. On Thu, Feb 12, 2009 at 06:13, Jake Vang vangj...@googlemail.com wrote: I've been looking for a way to modify my request header. I found that implementing javax.servlet.Filter is the way to go. However, I noticed that once after I got my Filter implementation working, my Valve is no longer reached (I created my own Valve subclassing org.apache.catalina.valves.ValveBase). I've determined this because I've placed breakpoints in the Filter.doFilter(...) method and Valve.invoke(...) methods, and only the breakpoint in the Filter class implementation is caught. My context XML for my web application is: ?xml version=1.0 encoding=UTF-8? Context path=/my-valve docBase=C:\my-valve\dist reloadable=true Valve className=vang.jake.tomcat.valve.ModifyHeaderValve / /Context My web.xml for my web application is: filter filter-namesimpleFilter/filter-name filter-classvang.jake.servlet.filter.SimpleFilter/filter-class /filter filter-mapping filter-namesimpleFilter/filter-name url-pattern/*/url-pattern /filter-mapping Could someone clarify if the use of one (filter) precludes the use of the other (valve)? If so, why? If not, why is my valve never reached? Thanks. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Apache/mod_jk serves random files from tomcat
I actually upgraded from mod_jk 1.2.26 to 27 to try and make the problem go away. I see the mixup in the file sizes so thought a trace was not necessary. The mixup occurs only in tomcat originated data - the static stuff coming from httpd stays fine. Moreover, in the past I had it setup so the static stuff came from tomcat as well. This naturally resulted in significantly more hits between apache and tomcat which made the problem appear much faster (hence my theory that some resource is being depleted over time). Yuval On Feb 11, 2009, at 3:44 PM, Christopher Schultz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Yuval, On 2/11/2009 1:56 AM, Yuval Perlov wrote: What leads me to believe this is unrelated to my application code is that restarting apache makes the problem go away. So, when your site goes crazy, a simple httpd-bounce does the trick? No Tomcat restart or anything required? Existing users and sessions are all preserved and pretty much the problem just magically goes away? Crazy. I see that you are using httpd 2.2.10. Have you tried downgrading to 2.0.x to see if that helps? I've heard some folks having trouble with mod_jk 1.2.27, so you might try downgrading to 1.2.26 unless something vital is in the .27 release that you need. Those are easier fixes than switching to proxy_http or removing httpd altogether. If you watch the network traffic with a TCP sniffer like wireshark, does it look like request A results in response B instead of (expected) response A? When the server goes crazy, can you start sending TRACE requests to see if those get mixed-up? Does all traffic get jumbled, or just the stuff bound for Tomcat? - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkmS1lgACgkQ9CaO5/Lv0PBNTwCghqlzDnFDppy0WmgHGTdKjMoQ czQAnijlks4T6XAM72WuC3EgMN1NB+0Q =xzLb -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
Mark Thomas wrote: As well as JDBC drivers, logging frameworks are frequent culprits for causing this. What about commons-logging and log4j? I use following pattern in my code: import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; private static final Log log = LogFactory.getLog(MyClass.class); Is it good or is there anything better? -- Mikolaj Rydzewski m...@ceti.pl - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Running tomcat from my code
антон кузнецов wrote: Hello. How can i start and stop tomcat from my own code? Something like startTomcat() and stopTomcat() methods, which in its turn calls to some of tomcat methods. (There is a problem that doesn't allow me to simply calls *.bat(*.sh) files). tomcat version = 6.0.13. Thanks for your work. I'll try this one. You can stop the whole Tomcat, by connecting to the shutdown port (see server.xml) and sending the magic shutdown string defined there. You can probably stop and start individual *applications* within Tomcat programmatically, since that is what the Manager application does. Since that application's source code is available, you can peek in it to see how it works. But to start Tomcat, I believe the only way is to start the JVM in which Tomcat runs, and for that you probably do need to issue an operating-system level command. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Running tomcat from my code
The main question is: - Of which type is the OP's application-code? Java? C? C++? Lisp? ;) But most important. What is the OP trying to achieve? It might well be that there's a smarter solution to the original request. Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Running tomcat from my code
антон кузнецов wrote: Hello. How can i start and stop tomcat from my own code? Something like startTomcat() and stopTomcat() methods, which in its turn calls to some of tomcat methods. (There is a problem that doesn't allow me to simply calls *.bat(*.sh) files). tomcat version = 6.0.13. Thanks for your work. I'll try this one. You can stop the whole Tomcat, by connecting to the shutdown port (see server.xml) and sending the magic shutdown string defined there. You can probably stop and start individual *applications* within Tomcat programmatically, since that is what the Manager application does. Since that application's source code is available, you can peek in it to see how it works. But to start Tomcat, I believe the only way is to start the JVM in which Tomcat runs, and for that you probably do need to issue an operating-system level command. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Running tomcat from my code
André Warnier wrote: You can probably stop and start individual *applications* within Tomcat programmatically, since that is what the Manager application does. Since that application's source code is available, you can peek in it to see how it works. Use JMX for such purpose. But to start Tomcat, I believe the only way is to start the JVM in which Tomcat runs, and for that you probably do need to issue an operating-system level command. You can embed Tomcat in your code as well. It depends what your requirements are. -- Mikolaj Rydzewski m...@ceti.pl - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Problems with Tomcat as service on Windows Server 2003
From: monesseldeur [mailto:raymondesseld...@gmail.com] I made a small Java web-application which prints pdf-files - on-demand - on the server. [...] When I start the server with the startup.bat, I have no problem at all. But unfortunately, that's no option. Services can't interact with the desktop by default. Andre's already helped you with this one. As I recall, Windows services don't load the user's profile when they start. In particular, they don't load the part that is aware of mapped printers for that user. So you'll have to set up the printers in the batch file. Is startup.bat starting to look attractive yet? :-) - Peter - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Manage Transaction with Tomcat
Hello, Its possible to manage transactions with remote calls to EJB in jboss-cointainer? Example: 1) start transaction 2) first insert with remote ejb 3) second insert with remore ejb 4) commit or rollback Thanks, Luca - --- Beguine Java Web Developer --- -- View this message in context: http://www.nabble.com/Manage-Transaction-with-Tomcat-tp21973846p21973846.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Running tomcat from my code
Mikolaj Rydzewski wrote: [...] You can embed Tomcat in your code as well. I'm not so good at Tomcat, and even less at Java. So this is pure curiosity on my part, but maybe it could also interest the OP. Can you elaborate a bit on the above, in just 2 lines ? Don't go too deep in Java, or I would be lost. Is it like : You start a JVM with your own code, then your code starts a thread running Tomcat's bootstrap.jar, and Tomcat then starts its own threads etc.. Because your application started the main Tomcat thread, it has control over it ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
Mikolaj Rydzewski wrote: Mark Thomas wrote: As well as JDBC drivers, logging frameworks are frequent culprits for causing this. What about commons-logging and log4j? I use following pattern in my code: import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; private static final Log log = LogFactory.getLog(MyClass.class); Is it good or is there anything better? If commons-logging and log4j and deployed as part of your webapp you should be OK. Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Why is my page repeatedly invoking itself?
Use Firefox + LiveHttpHeaders and discover that the page is probably being invoked many times (probaly due to a bad image tag or other media asset) -Tim Jonathan Mast wrote: Here's my setup: Java 1.4.2 Tomcat 5.5.17 Windows XP I'm developing in NetBeans 6.5 (which is invoking Tomcat) The page just reads from a database and stuffs the results into a table. I noticed that the page was taking forever to load, so i placed logging statements in it, at the beginning of the page (before the db is accessed) and in the middle (where the results are unrolled into a table). Upon looking at the log file i could see that the page was being invoked hundreds of times. There is no pattern discernible from the log file, the entries are mostly like this: begin page print row print row print row print row begin page print row print row begin page and so on, no real pattern. Despite being invoked (or whatever) hundreds of time, the page looks alright once it finally finishes, which i find rather strange. I've done many pages like this, some of are much more complex and they all work fine. And I know its not a problem with the DB api, i created a test page that calls the exact same method, unrolls the returned array and does a println for each item, and it works fine. any help would be appreciated - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
Hi guys, I've been trying YourKit profiler, as Mark suggested. However, I am a little bit stuck. Tomcat will clear the references it has created but you are responsible for clearing the references you create. Once all the references are cleared gc will remove it. You need to find which objects are holding on to a reference to the the weblogic class and make sure it gets cleared when the app restarts. A context listener might be useful here. In my case (according to the catalina.out errors), the problem is most certainly caused by references to/from the weblogic classes. Taking this into account, I'm currently looking at a list (read: long list) of weblogic classes with YourKit, but to be honest, I have no clue of what I'm looking for. My idea was to do a search for classes/objects that have references to weblogic. But instead it only returns me a list of classes/objects with weblogic in their name, and I don't know how to start from there in order to find the objects of the webapp that are referencing to those classes. Please take into account that I'm not a programmer, I'm just trying to figure out why I have to restart Tomcat in order to reload the webapp. The thing is that I would like to learn how to track down these kind of problems, that's why I'm asking kindly for your help. Please let me know if you need any additional information, memory snapshots, or whatsoever. Thanks in advance. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
Just a shot from the hip: Is your Webapp using RMI to communicate with WebLogic? Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
I'm not the developer of this webapp, so I'm afraid I cannot answer that question. On Thu, 2009-02-12 at 12:44 +0100, Gregor Schneider wrote: Just a shot from the hip: Is your Webapp using RMI to communicate with WebLogic? Gregor -- Pieter Temmerman email: ptemmerman@sadiel.es skype: ptemmerman.sadiel SADIEL TECNOLOGÍAS DE LA INFORMACIÓN, S.A. http://www.sadiel.es. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
org.apache.jasper.JasperException in compiling class for JSP (tomcat4.x, apache2, mod_jk)
Hi All, I am using Tomcat 4.1.30, Apache2.2.11 and mod_jk1.2.27. Could someone please help me with below error ? I have JAVA_HOME variable set correctly. I also tried adding below env variables to tomcat.sh but of no use. _RUNJAVA=$JAVA_HOME\bin\java _RUNJAVAW=$JAVA_HOME\bin\javaw _RUNJDB=$JAVA_HOME\bin\jdb _RUNJAVAC=$JAVA_HOME\bin\javac Here is the error, the application is displaying. org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: -1 in the jsp file: null Generated servlet error: Project base dir set to: ../tomcat Detected Java version: 1.4 in: ../Java1.6.0_05/jre Detected OS: SunOS [javac] WEB-INF/screens/createDevice1_jsp.java added as WEB-INF/screens/createDevice1_jsp.class doesn't exist. [javac] Compiling 1 source file [javac] Using external javac compiler [javac] Compilation arguments: [javac] '-classpath' [javac] '../Java1.6.0_05/lib/tools.jar:../tomcat/bin/bootstrap.jar:..tomcat/comm on/lib/*.jar:..Java1.6.0_05/jre/lib/rt.jar' [javac] '-sourcepath' [javac] '../tomcat/work/Standalone/localhost/cns' [javac] '-encoding' [javac] 'UTF8' [javac] '-g' [javac] [javac] The ' characters around the executable and arguments are [javac] not part of the command. [javac] File to be compiled: [javac] ../tomcat/work/Standalone/localhost/cns/WEB-INF/screens/createDevice1_js p.java at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHa ndler.java:130) at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.ja va:293) at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:353) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:370) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.ja va:473) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja va:190) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc her.java:684) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp atcher.java:432) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat cher.java:356) at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.jav a:1069) at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestPr ocessor.java:455) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java: 279) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:193) at com.cisco.cns.cfgsrv.UserFilter.doFilter(UserFilter.java:65) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 80) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:643) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticator Base.java:551) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 80) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:242 2) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa lve.java:171) at
Re: Weblogic library and Tomcat
Is your Webapp using RMI to communicate with WebLogic? Don't know if this will answer your question, but I see that the following class is loaded: weblogic.iiop.PortableRemoteObjectDelegateImpl |--proDelegate of javax.rmi.PortableRemoteObject [Class] - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Trouble with cluster and JMX
Eric B. wrote: Filip Hanik - Dev Lists devli...@hanik.com wrote in message news:49937f4b.9050...@hanik.com... sure turn on org.apache.catalina.ha.level = FINE org.apache.catalina.tribes.level = FINE in logging.properties however, regular membership discovery over multicast show up even without these entries did you mark your webapp distributable/ Crap. Now that you mention it, I think I forgot to do that. Will have to check up on that tomorrow. However, after a bunch of fiddling around, putting the Manager within the context element got session replication working, even if it isn't marked as distributable /. Would that be expected behaviour by putting the Manager in the context? yes, when web.xml has distributable/, that's what tomcat does internally, swaps out the manager Will check tomorrow and post findings. Thanks, Eric - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Problem with lib version jasper-el.jar on tomcat 6.0.18
Hello, I found a posible bug or weird performance with tomcat 6.0.18. I'm using faces for MVC, when the context is setting the values for bean atributes from an empty input (input with null value) I don´t finally get a null value as I expect, I finally get a primitive default value. For example, If I bind my java.lang.Float to an input text and I do not fill any value in it, I get a 0.0 value in my Float atribute, and I expected null (like the original value). The libraries versions that I´m using are listed below: dependency groupIdjavax.faces/groupId artifactIdjsf-api/artifactId version1.2_04/version /dependency dependency groupIdjavax.faces/groupId artifactIdjsf-impl/artifactId version1.2_04/version /dependency In tomcat 6.0.13 I´m not getting the same behaivour. I get that I expect. I think the problem is with this jar: jasper-el.jar. Is there an explanation for these? In my opinion, I don´t think is a good performance get a value from a form that nobody has put there. Thanks in advance.
Re: Running tomcat from my code
Mikolaj Rydzewski wrote: [...] You can embed Tomcat in your code as well. I'm not so good at Tomcat, and even less at Java. So this is pure curiosity on my part, but maybe it could also interest the OP. Can you elaborate a bit on the above, in just 2 lines ? Don't go too deep in Java, or I would be lost. Is it like : You start a JVM with your own code, then your code starts a thread running Tomcat's bootstrap.jar, and Tomcat then starts its own threads etc.. Because your application started the main Tomcat thread, it has control over it ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: strange problem w/ connection pool and Oracle
Hi John,
This is my context.xml
!--
Valve
className=org.apache.catalina.valves.CometConnectionManagerValve /
--
Resource name=jdbc/dev
auth=Container
scope=Shareable
type=oracle.jdbc.pool.OracleDataSource
driverclassname=oracle.jdbc.pool.OracleDataSource
factory=oracle.jdbc.pool.OracleDataSourceFactory
connectionCachingEnabled=true
connectionCacheName=vvvPool
connectionCacheProperties={MaxStatementsLimit=10,
InitialLimit=10, ConnectionWaitTimeout=180, MaxLimit=80, MinLimit=10,
PropertyCheckInterva
l=180, InactivityTimeout=1800}
url=jdbc:oracle:thin:@db.example.com:1521:v
user=
password=cc /
/Context
In my tomcat lib directory ( /tomcat/lib ) I have a copy of the Oracle
JDBC jar ( ojdbc14_10g.jar )
Regards,
Ovidiu
On Wed, Feb 11, 2009 at 5:41 PM, john.c.cartwri...@noaa.gov wrote:
Hello All,
I'm having a rather strange problem using Oracle-specific types obtained
from a connection pool defined my my context.xml. I'm reading the
ResultSet w/ getObject, but then when I try to cast the Object to the
correct type, I see:
Cause: java.lang.ClassCastException: oracle.sql.STRUCT cannot be cast to
oracle.sql.STRUCT
Strangely, using a DataSource configured via Spring works fine. I've
listed the snippet from my context.xml defining the pool that doesn't
work and the one for my Spring DataSource that does.
Can someone please help me understand what's going on here?
Thanks!
--john
context.xml:
Resource name=jdbc/DEVEL
type=javax.sql.DataSource
auth=Container
username=username
password=password
driverClassName=oracle.jdbc.OracleDriver
url=jdbc:oracle:thin:@myhostname:1521:DB
maxActive=8
maxIdle=4/
applicationContext.xml:
bean id=dataSource
class=org.springframework.jdbc.datasource.DriverManagerDataSource
property name=driverClassName value=oracle.jdbc.OracleDriver/
property name=url value=jdbc:oracle:thin:@myhostname:1521:DB/
property name=username value=username/
property name=password value=password/
/bean
-
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--
ovidiu asiminei
Re: Filter versus Valve
The code for the Filter implementation:
public class SimpleFilter implements Filter {
public void destroy() {
}
public void doFilter(ServletRequest servletRequest, ServletResponse
servletResponse,
FilterChain filterChain) throws IOException, ServletException {
if(servletRequest instanceof HttpServletRequest) {
HttpServletRequest httpServletRequest =
(HttpServletRequest)servletRequest;
FakeHeadersRequest request = new
FakeHeadersRequest(httpServletRequest);
filterChain.doFilter(request, servletResponse);
} else {
filterChain.doFilter(servletRequest, servletResponse);
}
return;
}
public void init(FilterConfig filterConfig) throws ServletException {
}
}
The code for the Valve subclass:
public class ModifyHeaderValve extends ValveBase {
public void invoke(Request request, Response response, ValveContext
valveContext)
throws IOException, ServletException {
if(
!(request instanceof HttpRequest) ||
!(response instanceof HttpResponse)
) {
valveContext.invokeNext(request, response);
return;
}
if(
!(request.getRequest() instanceof HttpServletRequest) ||
!(response.getResponse() instanceof HttpServletResponse)
) {
valveContext.invokeNext(request, response);
return;
}
HttpServletRequest httpServletRequest = (HttpServletRequest)request;
FakeHeadersRequest fakeHeadersRequest = new
FakeHeadersRequest(httpServletRequest);
String value = fakeHeadersRequest.getHeader(username);
valveContext.invokeNext(request, response);
return;
}
}
The code for the FakeHeadersRequest:
public class FakeHeadersRequest extends HttpServletRequestWrapper {
public FakeHeadersRequest(HttpServletRequest request) {
super(request);
}
public String getHeader(String name) {
HttpServletRequest request = (HttpServletRequest)getRequest();
if(username.equals(name)) {
Cookie[] cookies = request.getCookies();
for(int i=0; i cookies.length; i++) {
if(username.equals(cookies[i].getName())) {
String val = cookies[i].getValue();
return val;
}
}
}
return request.getHeader(name);
}
public Enumeration getHeaderNames() {
List list = new ArrayList();
HttpServletRequest request = (HttpServletRequest)getRequest();
Enumeration e = request.getHeaderNames();
while(e.hasMoreElements()) {
String n = (String)e.nextElement();
list.add(n);
}
list.add(username);
Enumeration en = Collections.enumeration(list);
return en;
}
}
On Thu, Feb 12, 2009 at 3:05 AM, Kees de Kooter kdekoo...@gmail.com wrote:
Could you post the code of your valve and your filter?
Please also not that a Valve is a tomcat specific thing i.e. not
portable to other app servers. A Filter is part of the servlet spec
and portable.
On Thu, Feb 12, 2009 at 06:13, Jake Vang vangj...@googlemail.com wrote:
I've been looking for a way to modify my request header. I found that
implementing javax.servlet.Filter is the way to go. However, I noticed
that
once after I got my Filter implementation working, my Valve is no longer
reached (I created my own Valve subclassing
org.apache.catalina.valves.ValveBase). I've determined this because I've
placed breakpoints in the Filter.doFilter(...) method and
Valve.invoke(...)
methods, and only the breakpoint in the Filter class implementation is
caught.
My context XML for my web application is:
?xml version=1.0 encoding=UTF-8?
Context path=/my-valve
docBase=C:\my-valve\dist
reloadable=true
Valve className=vang.jake.tomcat.valve.ModifyHeaderValve /
/Context
My web.xml for my web application is:
filter
filter-namesimpleFilter/filter-name
filter-classvang.jake.servlet.filter.SimpleFilter/filter-class
/filter
filter-mapping
filter-namesimpleFilter/filter-name
url-pattern/*/url-pattern
/filter-mapping
Could someone clarify if the use of one (filter) precludes the use of the
other (valve)? If so, why? If not, why is my valve never reached?
Thanks.
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Re: Running tomcat from my code
André Warnier wrote: I'm not so good at Tomcat, and even less at Java. So this is pure curiosity on my part, but maybe it could also interest the OP. Can you elaborate a bit on the above, in just 2 lines ? Don't go too deep in Java, or I would be lost. Use google ;-) http://www.onjava.com/pub/a/onjava/2002/04/03/tomcat.html http://www.google.pl/search?q=how+to+embed+tomcat -- Mikolaj Rydzewski m...@ceti.pl - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
of the different methods to get a user-id
Hi.
I am currently testing/comparing two user authentication methods for
webapps, in a Windows NTLM context.
Despite my abysmal lack of knowledge in matters Java and Tomcat, I
notice a difference between the two, and I would like to ask here if it
matters, and if yes how.
Both authentication methods work as servlet filters. One is/was the
jCIFS HTTP NTLM filter, the other a commercial product which would
replace it for NTLMv2. I have asked the same question to the developer
of both but I'm asking again here, to get a confirmation or additional
observations.
In both cases below, the web user is authenticated from an HTTP NTLM
point of view, otherwise the call would not even reach the underlying
servlet.
In the case of the jCIFS filter, a servlet that is running under cover
of the filter, can obtain the authenticated user-id by a
request.getUserPrincipal().getName() call.
In the case of the other filter however, the previous call seems to
return null, and the way to obtain the authenticated user-id is via
request.getRemoteUser().
From a practical immediate and personal point of view, it matters
little to me, as I can adapt my servlet code to either of the above.
But my basic question is : what is the difference, and could that impact
other servlet code which I did not write ?
For example also, in the case where the user authentication would be
made at the level of a front-end Apache, connected to this Tomcat via
mod_jk, and the appropriate parameter has been set so that Tomcat
accepts the Apache authentication, would either one of the methods above
return a result different from the other one ?
For convenience, I copied below the Java API doc of both methods.
I see that there is a difference, but my knowledge is too scarce to
understand the possible implications.
Thanks.
--
*getUserPrincipal*
public java.security.Principal *getUserPrincipal*()
Returns a java.security.Principal object containing the name of the
current authenticated user. If the user has not been authenticated, the
method returns null.
*Returns:*
a java.security.Principal containing the name of the user making this
request; null if the user has not been authenticatedaw
*getRemoteUser*
public java.lang.String *getRemoteUser*()
Returns the login of the user making this request, if the user has been
authenticated, or null if the user has not been authenticated. Whether
the user name is sent with each subsequent request depends on the
browser and type of authentication. Same as the value of the CGI
variable REMOTE_USER.
*Returns:*
a String specifying the login of the user making this request, or null
if the user login is not known
---
Code of a small test servlet which runs under the coverture of Jespa's
or jCIFS's HTTP filter :
package starweb;
import java.io.IOException;
import java.io.PrintWriter;
import java.security.Principal;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public final class DumpUser extends HttpServlet {
public void doGet(HttpServletRequest request, HttpServletResponse
response)
throws IOException, ServletException {
// what I was doing with jCIFS HTTP filter
// Principal user = request.getUserPrincipal();
// String userName = (user == null ? *null* : user.getName());
// what I'm doing with the Jespa filter
String userName = request.getRemoteUser();
if (userName == null) {
userName = *null*;
}
response.setContentType(text/plain);
PrintWriter writer = response.getWriter();
writer.println(userName);
}
}
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Re: Running tomcat from my code
Mikolaj Rydzewski wrote: André Warnier wrote: I'm not so good at Tomcat, and even less at Java. So this is pure curiosity on my part, but maybe it could also interest the OP. Can you elaborate a bit on the above, in just 2 lines ? Don't go too deep in Java, or I would be lost. Use google ;-) http://www.onjava.com/pub/a/onjava/2002/04/03/tomcat.html http://www.google.pl/search?q=how+to+embed+tomcat I did not think I would find a 2-line answer in Google. And apparently I was right. Thanks anyway for suggesting it. Ok, so it's apparently a lot more complicated than what I suggested. Why did I expect a 2-line answer with anything to do with Java anyway, silly me. ;-) (yes, I know, it depends how long the lines are..) Anyway, to get back to the OP's question thus, that was not really a simple answer to his problem, was it ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
Pieter Temmerman wrote: In my case (according to the catalina.out errors), the problem is most certainly caused by references to/from the weblogic classes. INFO: Illegal access: This instance of the web application has already been stopped. Could not load weblogic.common.T3MiscLogger. java.lang.IllegalStateException at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1272) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1232) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at weblogic.time.common.internal.TimeTable.execute(TimeTable.java:227) at weblogic.time.common.internal.TimeEventGenerator.run(TimeEventGenerator.java:117) at java.lang.Thread.run(Thread.java:595) I don't know Weblogic, but looking at this stacktrace it seems that there's additional thread working that uses weblogic classes. This thread is not stopped when you undeploy your webapp. Then, it tries to access some classes (e.g. weblogic.common.T3MiscLogger), but they are unavailable (because webapp has been undeployed). You should stop such thread during undeploying (e.g. in listener). -- Mikolaj Rydzewski m...@ceti.pl - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Problem with lib version jasper-el.jar on tomcat 6.0.18
ruben rubens wrote: Hello, I found a posible bug or weird performance with tomcat 6.0.18. I'm using faces for MVC, when the context is setting the values for bean atributes from an empty input (input with null value) I don´t finally get a null value as I expect, I finally get a primitive default value. For example, If I bind my java.lang.Float to an input text and I do not fill any value in it, I get a 0.0 value in my Float atribute, and I expected null (like the original value). The libraries versions that I´m using are listed below: dependency groupIdjavax.faces/groupId artifactIdjsf-api/artifactId version1.2_04/version /dependency dependency groupIdjavax.faces/groupId artifactIdjsf-impl/artifactId version1.2_04/version /dependency In tomcat 6.0.13 I´m not getting the same behaivour. I get that I expect. I think the problem is with this jar: jasper-el.jar. Is there an explanation for these? In my opinion, I don´t think is a good performance get a value from a form that nobody has put there. That behaviour is required by the EL spec (It was a bug that was fixed.). You can disable the spec compliant behaviour by using org.apache.el.parser.COERCE_TO_ZERO=false Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
On Thu, Feb 12, 2009 at 1:19 PM, Pieter Temmerman ptemmerman@sadiel.es wrote: Is your Webapp using RMI to communicate with WebLogic? Don't know if this will answer your question, but I see that the following class is loaded: weblogic.iiop.PortableRemoteObjectDelegateImpl |--proDelegate of javax.rmi.PortableRemoteObject [Class] What I remeber is, that we once had problems running one of our servlets in Weblogic. The problem is, that Weblogic at this time (don't know if it's still the case) has been using it's own RMI-implementation including RMI-compiler. Therefore we had do create two different servlets (which where using the means of RMI to connect to another server): - one for Tomcat using Sun's RMI-implementation - one for WebLogic using Beas's RMI-implementation Maybe this doesn't have anything to do with your problems, but if you don't find any other clue, I'd pass this information to the developer of ypur app so that he can take a look. More info: http://edocs.beasys.com/wls/docs70/rmi/rmi_intro.html Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Problem with lib version jasper-el.jar on tomcat 6.0.18
Thanks Mark, you helped me! 2009/2/12 Mark Thomas ma...@apache.org ruben rubens wrote: Hello, I found a posible bug or weird performance with tomcat 6.0.18. I'm using faces for MVC, when the context is setting the values for bean atributes from an empty input (input with null value) I don´t finally get a null value as I expect, I finally get a primitive default value. For example, If I bind my java.lang.Float to an input text and I do not fill any value in it, I get a 0.0 value in my Float atribute, and I expected null (like the original value). The libraries versions that I´m using are listed below: dependency groupIdjavax.faces/groupId artifactIdjsf-api/artifactId version1.2_04/version /dependency dependency groupIdjavax.faces/groupId artifactIdjsf-impl/artifactId version1.2_04/version /dependency In tomcat 6.0.13 I´m not getting the same behaivour. I get that I expect. I think the problem is with this jar: jasper-el.jar. Is there an explanation for these? In my opinion, I don´t think is a good performance get a value from a form that nobody has put there. That behaviour is required by the EL spec (It was a bug that was fixed.). You can disable the spec compliant behaviour by using org.apache.el.parser.COERCE_TO_ZERO=false Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: of the different methods to get a user-id
Personally - I would expect request.getRemoteUser() == request.getUserPrincipal().getName() But there no literature which says that must be so. So in that absence of that - you'll probably need a RemoteUserHackFilter to unify the various behaviors and then you standardize on one model and RemoteUserHackFilter would adapt to that. -Tim André Warnier wrote: Hi. I am currently testing/comparing two user authentication methods for webapps, in a Windows NTLM context. Despite my abysmal lack of knowledge in matters Java and Tomcat, I notice a difference between the two, and I would like to ask here if it matters, and if yes how. Both authentication methods work as servlet filters. One is/was the jCIFS HTTP NTLM filter, the other a commercial product which would replace it for NTLMv2. I have asked the same question to the developer of both but I'm asking again here, to get a confirmation or additional observations. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: of the different methods to get a user-id
Tim Funk wrote: Personally - I would expect request.getRemoteUser() == request.getUserPrincipal().getName() But there no literature which says that must be so. And the reality shows it isn't. So somehow there must be two distinct underlying thingies in Tomcat where the two different answers are coming from. So in that absence of that - you'll probably need a RemoteUserHackFilter to unify the various behaviors and then you standardize on one model and RemoteUserHackFilter would adapt to that. What worries me is not so much my own code, which I can indeed adapt. What worries me more is other webapps which I do not write. Somehow it seems to me that there is some inconsistency there. It seems to me that a webapp should have one source it should be able to rely on for a user-id, and not have to hack, no ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Tomcat unexpectedly shuts down
hi, below is my tomcat config Tomcat VersionJVM VersionJVM VendorOS NameOS VersionOS ArchitectureApache Tomcat/6.0.181.6.0-b105Sun Microsystems Inc.Linux2.6.23.12i386 Essentially what happens is this: The server is running along fine, and then all of a sudden, for no apparent reason that we can find, the server shuts down. The timing does not seem to coincide with any stack trace. Just Tomcat service terminated unexpectedly. please help
Re: Tomcat unexpectedly shuts down
Adlane ACHAB wrote: hi, below is my tomcat config Tomcat VersionJVM VersionJVM VendorOS NameOS VersionOS ArchitectureApache Tomcat/6.0.181.6.0-b105Sun Microsystems Inc.Linux2.6.23.12i386 Essentially what happens is this: The server is running along fine, and then all of a sudden, for no apparent reason that we can find, the server shuts down. The timing does not seem to coincide with any stack trace. Just Tomcat service terminated unexpectedly. please help Linux OOM killer? Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
no, idon't find any exception on logs 2009/2/12 Mark Thomas ma...@apache.org Adlane ACHAB wrote: hi, below is my tomcat config Tomcat VersionJVM VersionJVM VendorOS NameOS VersionOS ArchitectureApache Tomcat/6.0.181.6.0-b105Sun Microsystems Inc.Linux2.6.23.12i386 Essentially what happens is this: The server is running along fine, and then all of a sudden, for no apparent reason that we can find, the server shuts down. The timing does not seem to coincide with any stack trace. Just Tomcat service terminated unexpectedly. please help Linux OOM killer? Mark - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- = = = = = = = = = = = = = Adlane ACHAB Tél : 06 13 46 66 21 adlane.ac...@gmail.com
RE: Tomcat unexpectedly shuts down
From: Adlane ACHAB [mailto:adlane.ac...@gmail.com] Tomcat VersionJVM VersionJVM VendorOS NameOS VersionOS ArchitectureApache Tomcat/6.0.181.6.0-b105Sun Microsystems Inc.Linux2.6.23.12i386 Essentially what happens is this: The server is running along fine, and then all of a sudden, for no apparent reason that we can find, the server shuts down. The timing does not seem to coincide with any stack trace. Just Tomcat service terminated unexpectedly. http://linux-mm.org/OOM_Killer ? The JVM is often the largest user of memory on the system, and hence the first victim when the killer has to run. Note the line in there Finally the accumulated score is bitshifted by the user-settable value of /proc/pid/oomadj - if it *is* the OOM killer, you can at least cause it not to kill Tomcat but to choose some other victim :-). - Peter - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Tomcat unexpectedly shuts down
From: Mark Thomas [mailto:ma...@apache.org] Subject: Re: Tomcat unexpectedly shuts down The server is running along fine, and then all of a sudden, for no apparent reason that we can find, the server shuts down. Linux OOM killer? Or perhaps code in one of your webapps calling System.exit()? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Tomcat unexpectedly shuts down
From: Adlane ACHAB [mailto:adlane.ac...@gmail.com] Subject: Re: Tomcat unexpectedly shuts down no, idon't find any exception on logs There won't be any messages in the Tomcat logs, since the kernel just terminates the entire selected process without warning when the OOM killer fires up. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Running tomcat from my code
From: André Warnier [mailto:a...@ice-sa.com] Subject: Re: Running tomcat from my code You can embed Tomcat in your code as well. Can you elaborate a bit on the above, in just 2 lines ? Don't go too deep in Java, or I would be lost. You have to be lost before you can be found: http://tomcat.apache.org/tomcat-6.0-doc/api/org/apache/catalina/startup/Embedded.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
no, i grep System.exit and no result found 2009/2/12 Caldarale, Charles R chuck.caldar...@unisys.com From: Mark Thomas [mailto:ma...@apache.org] Subject: Re: Tomcat unexpectedly shuts down The server is running along fine, and then all of a sudden, for no apparent reason that we can find, the server shuts down. Linux OOM killer? Or perhaps code in one of your webapps calling System.exit()? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- = = = = = = = = = = = = = Adlane ACHAB Tél : 06 13 46 66 21 adlane.ac...@gmail.com
Re: Tomcat unexpectedly shuts down
What's Linux /var/log/syslog saying? Anything in there? @Chuck: never heard about the OOM-killer. But what I almost can't believe is that if such a thing exists, that it doesn't carve it's footprints into syslog... Puzzled... Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Running tomcat from my code
André Warnier wrote: Anyway, to get back to the OP's question thus, that was not really a simple answer to his problem, was it ? He didn't say he needs simple answer. -- Mikolaj Rydzewski m...@ceti.pl - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Tomcat unexpectedly shuts down
From: Gregor Schneider [mailto:rc4...@googlemail.com] Subject: Re: Tomcat unexpectedly shuts down @Chuck: never heard about the OOM-killer. GIYF. A nasty beast, at best. But what I almost can't believe is that if such a thing exists, that it doesn't carve it's footprints into syslog... Likely, but since the OP used the term exception, I expect he was referring to the Tomcat, not system, logs. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
I don't think that's a memory problem [image: daily graph] 2009/2/12 Caldarale, Charles R chuck.caldar...@unisys.com From: Adlane ACHAB [mailto:adlane.ac...@gmail.com] Subject: Re: Tomcat unexpectedly shuts down no, idon't find any exception on logs There won't be any messages in the Tomcat logs, since the kernel just terminates the entire selected process without warning when the OOM killer fires up. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- = = = = = = = = = = = = = Adlane ACHAB Tél : 06 13 46 66 21 adlane.ac...@gmail.com
RE: Re: Trouble with cluster and JMX
To get more verbose messages, the documentation mentions to use the key org.apache.catalina.tribes.MESSAGES I am currently trying it... -Jorge -Original Message- From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B. Sent: Wednesday, February 11, 2009 11:55 PM To: users@tomcat.apache.org Subject: Re: Trouble with cluster and JMX Filip Hanik - Dev Lists devli...@hanik.com wrote in message news:49937f4b.9050...@hanik.com... sure turn on org.apache.catalina.ha.level = FINE org.apache.catalina.tribes.level = FINE in logging.properties however, regular membership discovery over multicast show up even without these entries did you mark your webapp distributable/ Crap. Now that you mention it, I think I forgot to do that. Will have to check up on that tomorrow. However, after a bunch of fiddling around, putting the Manager within the context element got session replication working, even if it isn't marked as distributable /. Would that be expected behaviour by putting the Manager in the context? Will check tomorrow and post findings. Thanks, Eric - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Tomcat unexpectedly shuts down
From: Adlane ACHAB [mailto:adlane.ac...@gmail.com] Subject: Re: Tomcat unexpectedly shuts down no, i grep System.exit and no result found And did you look inside all jars that your webapps might be using as libraries? You can disable System.exit() with a SecurityManager, if desired. Do the Tomcat logs show a normal shutdown sequence, or do they just abruptly stop? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
Thanks Gregor, I'll pass that info on to the developer. Btw, I wrote a small contextListener just to play with it. In the contextDestroyed method, I print a message. The weird thing is that in catalina.out I first see a message that my application is redeploying (when I redeploy obviously) before the contextDestroyed message appears. I would rather expect my debug message before seeing the app redeploy. any thoughts on that? On Thu, 2009-02-12 at 14:56 +0100, Gregor Schneider wrote: On Thu, Feb 12, 2009 at 1:19 PM, Pieter Temmerman ptemmerman@sadiel.es wrote: Is your Webapp using RMI to communicate with WebLogic? Don't know if this will answer your question, but I see that the following class is loaded: weblogic.iiop.PortableRemoteObjectDelegateImpl |--proDelegate of javax.rmi.PortableRemoteObject [Class] What I remeber is, that we once had problems running one of our servlets in Weblogic. The problem is, that Weblogic at this time (don't know if it's still the case) has been using it's own RMI-implementation including RMI-compiler. Therefore we had do create two different servlets (which where using the means of RMI to connect to another server): - one for Tomcat using Sun's RMI-implementation - one for WebLogic using Beas's RMI-implementation Maybe this doesn't have anything to do with your problems, but if you don't find any other clue, I'd pass this information to the developer of ypur app so that he can take a look. More info: http://edocs.beasys.com/wls/docs70/rmi/rmi_intro.html Rgds Gregor -- Pieter Temmerman email: ptemmerman@sadiel.es skype: ptemmerman.sadiel SADIEL TECNOLOGÍAS DE LA INFORMACIÓN, S.A. http://www.sadiel.es. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
no, nothing about shutdown in tomcat logs, it just abruptly stop I will check for jar files 2009/2/12 Caldarale, Charles R chuck.caldar...@unisys.com From: Adlane ACHAB [mailto:adlane.ac...@gmail.com] Subject: Re: Tomcat unexpectedly shuts down no, i grep System.exit and no result found And did you look inside all jars that your webapps might be using as libraries? You can disable System.exit() with a SecurityManager, if desired. Do the Tomcat logs show a normal shutdown sequence, or do they just abruptly stop? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- = = = = = = = = = = = = = Adlane ACHAB Tél : 06 13 46 66 21 adlane.ac...@gmail.com
RE: Tomcat unexpectedly shuts down
From: Adlane ACHAB [mailto:adlane.ac...@gmail.com] Subject: Re: Tomcat unexpectedly shuts down no, nothing about shutdown in tomcat logs, it just abruptly stop Then it is almost definitely the Linux OOM killer. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Weblogic library and Tomcat
From: Pieter Temmerman [mailto:ptemmerman@sadiel.es] Subject: Re: Weblogic library and Tomcat I would rather expect my debug message before seeing the app redeploy. Sounds normal to me; the redeployment request triggers the call to the contextDestroyed() method. You might want to log a message for contextInitialized() also. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Running tomcat from my code
Mikolaj Rydzewski wrote: André Warnier wrote: Anyway, to get back to the OP's question thus, that was not really a simple answer to his problem, was it ? He didn't say he needs simple answer. Not in so many words, Pan Mikolaj, but the general tone of the question kind of implied that. Which is why I felt qualified enough to give a first tentative answer. Usually, I do not dare, because they are way over my head. Fortunately, there are real experts here to correct my mistakes. ;-) - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
but I think that we have enough memory,so the Linux OOM killer will not act. will do? 2009/2/12 Caldarale, Charles R chuck.caldar...@unisys.com From: Adlane ACHAB [mailto:adlane.ac...@gmail.com] Subject: Re: Tomcat unexpectedly shuts down no, nothing about shutdown in tomcat logs, it just abruptly stop Then it is almost definitely the Linux OOM killer. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- = = = = = = = = = = = = = Adlane ACHAB Tél : 06 13 46 66 21 adlane.ac...@gmail.com
Re: Tomcat unexpectedly shuts down
Again: Anything in /var/log/syslog? If OOMKiller was invoked, there should be somehhing like Dec 16 10:31:17 velo kernel: [611084.971774] kded invoked oom-killer: gfp_mask=0x1201d2, order=0, oomkilladj=0 Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: of the different methods to get a user-id
André Warnier wrote: Tim Funk wrote: Personally - I would expect request.getRemoteUser() == request.getUserPrincipal().getName() But there no literature which says that must be so. And the reality shows it isn't. So somehow there must be two distinct underlying thingies in Tomcat where the two different answers are coming from. The Tomcat source code would be a reasonable place to look and see what Tomcat does, but if a Filter is operating on the request, it may be replacing it with a Servlet[Response/Request]Wrapper that only overrides one of the two method return values. p So in that absence of that - you'll probably need a RemoteUserHackFilter to unify the various behaviors and then you standardize on one model and RemoteUserHackFilter would adapt to that. What worries me is not so much my own code, which I can indeed adapt. What worries me more is other webapps which I do not write. Somehow it seems to me that there is some inconsistency there. It seems to me that a webapp should have one source it should be able to rely on for a user-id, and not have to hack, no ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
Gregor Schneider wrote: @Chuck: never heard about the OOM-killer. The Tomcat security team have been trying to find this guy for several years now, but they're being very discreet about it. One of the difficulties is that he cleans up after himself by wiping out any memory of its intervention. You have probably heard many times about him in the past, you just have forgotten. That's a sure sign. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
no, I check the var/log/syslog, no trace of oom killer 2009/2/12 Gregor Schneider rc4...@googlemail.com Again: Anything in /var/log/syslog? If OOMKiller was invoked, there should be somehhing like Dec 16 10:31:17 velo kernel: [611084.971774] kded invoked oom-killer: gfp_mask=0x1201d2, order=0, oomkilladj=0 Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- = = = = = = = = = = = = = Adlane ACHAB Tél : 06 13 46 66 21 adlane.ac...@gmail.com
Re: Tomcat unexpectedly shuts down
What about attaching strace to the tomcat process? Try executing strace ./bin/catalina.sh run On Thu, 2009-02-12 at 18:01 +0100, Adlane ACHAB wrote: no, I check the var/log/syslog, no trace of oom killer 2009/2/12 Gregor Schneider rc4...@googlemail.com Again: Anything in /var/log/syslog? If OOMKiller was invoked, there should be somehhing like Dec 16 10:31:17 velo kernel: [611084.971774] kded invoked oom-killer: gfp_mask=0x1201d2, order=0, oomkilladj=0 Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- Pieter Temmerman email: ptemmerman@sadiel.es skype: ptemmerman.sadiel SADIEL TECNOLOGÍAS DE LA INFORMACIÓN, S.A. http://www.sadiel.es. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Tomcat unexpectedly shuts down
I think that will produce a hugh log file,The problem is that, tomcat didn't shutdown directly after start, it can run for one or two days and stop unexpectedly 2009/2/12 Pieter Temmerman ptemmerman@sadiel.es What about attaching strace to the tomcat process? Try executing strace ./bin/catalina.sh run On Thu, 2009-02-12 at 18:01 +0100, Adlane ACHAB wrote: no, I check the var/log/syslog, no trace of oom killer 2009/2/12 Gregor Schneider rc4...@googlemail.com Again: Anything in /var/log/syslog? If OOMKiller was invoked, there should be somehhing like Dec 16 10:31:17 velo kernel: [611084.971774] kded invoked oom-killer: gfp_mask=0x1201d2, order=0, oomkilladj=0 Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- Pieter Temmerman email: ptemmerman@sadiel.es skype: ptemmerman.sadiel SADIEL TECNOLOGÍAS DE LA INFORMACIÓN, S.A. http://www.sadiel.es. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org -- = = = = = = = = = = = = = Adlane ACHAB Tél : 06 13 46 66 21 adlane.ac...@gmail.com
deploying web application on remote server
Hi , I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder sneha Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/
Re: strange problem w/ connection pool and Oracle
Thanks to all who responded. Chuck seemed to hit the nail on the head - as soon as I removed the duplicate JDBC driver from the WEB-INF/lib, the problem went away. I didn't intend to have the duplicate driver there, it was the result of omitting the scopeprovided/scope in my pom.xml. However, I wouldn't have associated the strange looking class cast exception w/ the different classloaders. Thanks again for the help! --john Caldarale, Charles R wrote: From: john.c.cartwri...@noaa.gov [mailto:john.c.cartwri...@noaa.gov] Subject: strange problem w/ connection pool and Oracle Cause: java.lang.ClassCastException: oracle.sql.STRUCT cannot be cast to oracle.sql.STRUCT This is a classic symptom of having a class file loaded by two different classloaders; despite having the same names, they are not the same class, due to the different classloaders. Check your webapp's lib directory to see if there's a copy of the Oracle JDBC jar lurking in there; you can't have it in the webapp if Tomcat is managing the connection pool for you. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: of the different methods to get a user-id
From: André Warnier [mailto:a...@ice-sa.com]
Subject: Re: of the different methods to get a user-id
I would expect
request.getRemoteUser() == request.getUserPrincipal().getName()
But there no literature which says that must be so.
And the reality shows it isn't.
So somehow there must be two distinct underlying thingies in Tomcat
where the two different answers are coming from.
As Pid surmised, it's not Tomcat that is giving you different answers. Here's
Tomcat's implementation of HttpServletRequest.getRemoteUser():
public String getRemoteUser() {
if (userPrincipal != null) {
return (userPrincipal.getName());
} else {
return (null);
}
}
[Aside: Don't know why people think return statements need parentheses; maybe
they get paid for programming based on the number of characters used.]
- Chuck
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MATERIAL and is thus for use only by the intended recipient. If you received
this in error, please contact the sender and delete the e-mail and its
attachments from all computers.
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Re: JSP Bean not working
Have you considered putting Client in a package and then referencing the package? While people occasionally get away with packageless classes, it's highly recommended that all classes be in a package. --David John Byrne wrote: Hello all, I can’t get a simple form to work. The error I’m getting is: org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 8 in the jsp file: /CreateClient.jsp Client cannot be resolved to a type 5: meta http-equiv=Content-Type content=text/html; charset=utf-8 / 6: titleFormTest/title 7: /head 8: jsp:useBean id=client scope=request class=Client / 9: jsp:setProperty name=Client property=* / 10: body 11: H1Validating New User Data/H1 I’ve attached a zip file with the jsp code, html files, web.xml, classes and hierarchy in it. Help! Thank you, John John Byrne Support Network for Battered Women 1257 Tasman Dr. Suite C Sunnyvale, CA 94089 (408) 541-6100 x 138 Fax: (408) 541- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: JSP Bean not working
From: John Byrne [mailto:jby...@snbw.org] Subject: JSP Bean not working 8: jsp:useBean id=client scope=request class=Client / JSPs are not allowed to use the default (empty) package; you need to add a package statement to your Client class and include that in the JSP. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: deploying web application on remote server
Sneha Manohar wrote: Hi , I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder sneha Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/ to the tune of Humpty Dumpty The Original Poster sent an email The Original Poster had a vague FAIL All the list members and all of the devs Couldn't put Tomcat together again. because you didn't tell us what operating system you're using, what version of tomcat, java etc, or what your log error messages said. ? p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: JSP Bean not working
From: David Smith [mailto:d...@cornell.edu] Subject: Re: JSP Bean not working it's highly recommended that all classes be in a package. For JSPs, it's not just recommended, it's required by the spec. Servlets can get away with an empty package, JSPs can't. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Hello
Hi, Am using windows vista and i wish to know what version of apache tomcat to download.cheers! Regards...Okey Kene
Re: JSP Bean not working
Caldarale, Charles R wrote: From: David Smith [mailto:d...@cornell.edu] Subject: Re: JSP Bean not working it's highly recommended that all classes be in a package. For JSPs, it's not just recommended, it's required by the spec. Servlets can get away with an empty package, JSPs can't. I can't disagree with that. The JSP spec does indeed enforce the use of packages. My thought was more general as a practice for all java programming and probably misleading as a result. Good catch. :-) -- David - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Hello
Dear Okey, Am using windows vista and i wish to know what version of apache tomcat to download. Any version you like. -- Kees Jan http://java-monitor.com/forum/ kjkos...@kjkoster.org 06-51838192 Rule 1 for being in a hole: stop digging. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Hello
Okey Kene wrote: Hi, Am using windows vista and i wish to know what version of apache tomcat to download. cheers! ** ** ** ** * * /Regards.../ /Okey Kene / either 5.x or 6.0 64bit or 32 bit depending on your os -- eats the blues for breakfast, does unix for rent, plays harp for food, will play the flute for kicks rides for the freedom scrapes for the challenge - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Hello
From: Okey Kene [mailto:keneo...@yahoo.com] Subject: Hello Am using windows vista and i wish to know what version of apache tomcat to download. Resisting the temptation to answer 42, you should be aware that Tomcat is pure Java, so any of the downloadable packages are acceptable for use on Windows (even the .tar.gz one). However, due to its flexibility, I would recommend the .zip package over the .exe, since the .exe leaves out a few niceties. Which version of Tomcat you want depends on the requirements of the webapps you wish to use under Tomcat; nearly all webapps will run properly under the latest version (currently 6.0.18), so that would be the usual choice. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: deploying web application on remote server
Dear sneha, I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder Why don't you give us an error message to look at? Then we might be able to help you. -- Kees Jan http://java-monitor.com/forum/ kjkos...@kjkoster.org 06-51838192 Rule 1 for being in a hole: stop digging. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Hello
Caldarale, Charles R wrote: From: Okey Kene [mailto:keneo...@yahoo.com] Subject: Hello Am using windows vista and i wish to know what version of apache tomcat to download. Resisting the temptation to answer 42, .. i was going to say the unisex version. but i did answer more appropriately. ok am done now. -- eats the blues for breakfast, does unix for rent, plays harp for food, will play the flute for kicks rides for the freedom scrapes for the challenge - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Hello
If you are using vista 64 bit, do not use the windows installer/exe. Instead unzip the tomcat zip file and then create shortcuts to startup and shutdown batch file found under ../bin folder. You will also have to install JRE 1.5.0. Tomcat complained about the JRE when I tried using the 64 bit JRE 1.6.0.11 Anurag 301-296-3838 *** Please note my email address has changed. Please update it to amehro...@telebright.com The information contained in this message may be privileged and confidential and protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer. -Original Message- From: Caldarale, Charles R [mailto:chuck.caldar...@unisys.com] Sent: Thursday, February 12, 2009 1:47 PM To: Tomcat Users List Subject: RE: Hello From: Okey Kene [mailto:keneo...@yahoo.com] Subject: Hello Am using windows vista and i wish to know what version of apache tomcat to download. Resisting the temptation to answer 42, you should be aware that Tomcat is pure Java, so any of the downloadable packages are acceptable for use on Windows (even the .tar.gz one). However, due to its flexibility, I would recommend the .zip package over the .exe, since the .exe leaves out a few niceties. Which version of Tomcat you want depends on the requirements of the webapps you wish to use under Tomcat; nearly all webapps will run properly under the latest version (currently 6.0.18), so that would be the usual choice. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Hello
From: Mehrotra, Anurag [mailto:amehro...@telebright.com] Subject: RE: Hello If you are using vista 64 bit, do not use the windows installer/exe. Not true, the installer works fine on my Vista 64 box. The tomcat6.exe program in the installer (and also in the .zip download) is set up for a 32-bit JVM, but it doesn't care if the OS is 32- or 64-bit. Instead unzip the tomcat zip file and then create shortcuts to startup and shutdown batch file found under ../bin folder. Definitely a good idea. You will also have to install JRE 1.5.0. Tomcat complained about the JRE when I tried using the 64 bit JRE 1.6.0.11 Also wrong advice. I've been running Tomcat on Vista 64 with both 32- and 64-bit 1.6 JVMs without any problem. Don't know what you messed up, but Tomcat 6.0 works well with either 1.5 or 1.6 JVMs (but 1.6 is faster). - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Hello
Okey Kene wrote: Am using windows vista and i wish to know what version of apache tomcat to download. Are you planning to write webapps or are you only wishing to deploy webapps you've acquired from other sources? If you wish to learn to write JEE webapps, then I recommend the latest version (currently 6.0.18). If you wish deploy existing webapps, then I suggest you check with the providers of those webapps as to which is the best version. In most cases, the latest version should work fine. You should also read the documentation. Books don't hurt either. I like Tomcat The Definitive Guide by Brittain and Darwin for Tomcat administration and Head First Servlets JSP by Bashram, Sierra Bates as an introduction to writing Java web apps. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Problems with Tomcat as service on Windows Server 2003
I experience that it's not that simple to find a freeware pdf viewer that can be run headless from the command line. But I keep looking on the net. Any suggestion is welcome. -- View this message in context: http://www.nabble.com/Problems-with-Tomcat-as-service-on-Windows-Server-2003-tp21965181p21984670.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Oracle connection pooling
Hello: I am in a bind. I am getting: javax.naming.NameNotFoundException: Name jdbc is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:770) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:137) at javax.naming.InitialContext.lookup(InitialContext.java:351) at survey.db.SurveyConnection.getConnection(SurveyConnection.java:66) at util.LoadDropdownListener.loadAllCodes(LoadDropdownListener.java:137) at util.LoadDropdownListener.contextInitialized(LoadDropdownListener.java:78) when I add: Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=GLP_S password=gideupstg driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ to either server.xml (under Server), config/context.xml (under Context), or in META-INF/context.xml. Here's what these files look like when I place Resource in them: ** SERVER.XML *** Server port=8005 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.mbeans.ServerLifecycleListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8009 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host /Engine /Service /Server *** CONFIG/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ WatchedResourceWEB-INF/web.xml/WatchedResource /Context *** META-INF/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /Context Here is the offending code: Context context = new InitialContext(); DataSource pds = null; pds = (DataSource)context.lookup(jdbc/GFDataSource); Connection conn = pds.getConnection(); context.close(); I have tried java:comp/env/jdbc/GFDataSource as well. I am using ojdbc14dms.jar and dms.jar. J. ERIC HAMACHER Software Application Developer 608.664.3859 8476 Greenway Boulevard Suite 100 Middleton, WI 53562 USA GALLUP Technology Achiever | Learner | Restorative | Intellection | Deliberative
Re: Problems with Tomcat as service on Windows Server 2003
monesseldeur wrote: I experience that it's not that simple to find a freeware pdf viewer that can be run headless from the command line. But I keep looking on the net. Any suggestion is welcome. if it is to run headless/gui-less, I suggest you look for a pdf printer however. A viewer would be rather pointless. ;-) - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Hello
Okey Kene wrote: Hi, Am using windows vista and i wish to know what version of apache tomcat to download. Smartass answer : You can download any version you like, using IE or Firefox. ;-) .. Less smartass : If you intend to also run Tomcat under Vista : (and as a redemption for the above) Tomcat itself, since it runs under a Java JVM, is always the same. The Java JVM you need however will be different depending if you run a 32-bit or 64-bit version of Vista (or XP). Vista 32-bit - 32-bit Java JDK or JRE Vista 64-bit - 64-bit Java JDK or JRE Then for Tomcat 6, there is a choice between 2 downloads : the zip and the service installer. The following may save you some time if you use a 64-bit Vista : For a 64-bit Vista, we first tried the Service Installer. It installed properly, but we could not get it to run. (But Chuck earlier indicated that his experience was different). So we removed the 64-bit Service Installer, and downloaded and installed the zip version. That one ran fine in a command window. To make that one run as a service, you need to execute the (tomcat dir)/bin/service.bat script. We did that, and it did not complain, but when we tried to run Tomcat, it did not start. There was a message in one of the Tomcat logfiles to the effect that This is not a proper 32-bit application. To make it work, we had to download 2 additional files (tomcat5.exe and tomcat5w.exe), rename them respectively to tomcat6.exe and tomcat6w.exe, and (I think) rerun the service.bat script. We downloaded them from here : http://svn.apache.org/repos/asf/tomcat/connectors/trunk/procrun/bin/ Oh, and there are 2 versions of each of the above files, depending on whether your CPU is an Intel-64 or an AMD-64. (I think there is only one 32-bit version). I hope I haven't confused you beyond redemption. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Problems with Tomcat as service on Windows Server 2003
Yes I know but at least I have a few more options to check when I look at viewers =^D awarnier wrote: m -- View this message in context: http://www.nabble.com/Problems-with-Tomcat-as-service-on-Windows-Server-2003-tp21965181p21985418.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Re: Trouble with cluster and JMX
I did not manage to get more logging from the tribes package. Did you? I am using the default tomcat-juli configuration, I didn't get any ouput about sessions replicating other than the initial startup messages. -Original Message- From: Jorge Medina [mailto:jmed...@e-dialog.com] Sent: Thursday, February 12, 2009 10:44 AM To: Tomcat Users List Subject: RE: Re: Trouble with cluster and JMX To get more verbose messages, the documentation mentions to use the key org.apache.catalina.tribes.MESSAGES I am currently trying it... -Jorge -Original Message- From: news [mailto:n...@ger.gmane.org] On Behalf Of Eric B. Sent: Wednesday, February 11, 2009 11:55 PM To: users@tomcat.apache.org Subject: Re: Trouble with cluster and JMX Filip Hanik - Dev Lists devli...@hanik.com wrote in message news:49937f4b.9050...@hanik.com... sure turn on org.apache.catalina.ha.level = FINE org.apache.catalina.tribes.level = FINE in logging.properties however, regular membership discovery over multicast show up even without these entries did you mark your webapp distributable/ Crap. Now that you mention it, I think I forgot to do that. Will have to check up on that tomorrow. However, after a bunch of fiddling around, putting the Manager within the context element got session replication working, even if it isn't marked as distributable /. Would that be expected behaviour by putting the Manager in the context? Will check tomorrow and post findings. Thanks, Eric - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Oracle connection pooling
Try ds = (DataSource)context.lookup(java:/comp/env/jdbc/GFDataSource); -Original Message- From: Hamacher, Eric [mailto:eric_hamac...@gallup.com] Sent: Thursday, February 12, 2009 3:52 PM To: users@tomcat.apache.org Subject: Oracle connection pooling Hello: I am in a bind. I am getting: javax.naming.NameNotFoundException: Name jdbc is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:770) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:137) at javax.naming.InitialContext.lookup(InitialContext.java:351) at survey.db.SurveyConnection.getConnection(SurveyConnection.java:66) at util.LoadDropdownListener.loadAllCodes(LoadDropdownListener.java:137) at util.LoadDropdownListener.contextInitialized(LoadDropdownListener.java:7 8) when I add: Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=GLP_S password=gideupstg driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ to either server.xml (under Server), config/context.xml (under Context), or in META-INF/context.xml. Here's what these files look like when I place Resource in them: ** SERVER.XML *** Server port=8005 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.mbeans.ServerLifecycleListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8009 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host /Engine /Service /Server *** CONFIG/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ WatchedResourceWEB-INF/web.xml/WatchedResource /Context *** META-INF/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /Context Here is the offending code: Context context = new InitialContext(); DataSource pds = null; pds = (DataSource)context.lookup(jdbc/GFDataSource); Connection conn = pds.getConnection(); context.close(); I have tried java:comp/env/jdbc/GFDataSource as well. I am using ojdbc14dms.jar and dms.jar. J. ERIC HAMACHER Software Application Developer
Re: Problems with Tomcat as service on Windows Server 2003
monesseldeur wrote: Yes I know but at least I have a few more options to check when I look at viewers =^D awarnier wrote: m I also found this somewhere : AcroRd32.exe filename - Executes the Reader and displays a file.. AcroRd32.exe /p filename - Executes the Reader and prints a file.. * AcroRd32.exe /t path printername drivername portname - Initiates Acrobat Reader,, prints a file while suppressing the Acrobat print dialog box,then terminates Reader. The four parameters of the /t option evaluate to path,printername,drivername,and portname (all strings). printername - The name of your printer.. drivername - Your printer driver 's name.Whatever appears in the Driver Used box when you view your printer 's properties. portname - The printer 's port.portname cannot contain any /characters;if it does, output is routed to the default port for that printer. If using Acrobat,substitute Acrobat.exe in place of AcroRd32.exe in the command lines. * - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Oracle connection pooling
Is your Oracle database port and is the name of your SID SID? We use Oracle jdbc driver with Oracle 10g. I set the attributes on the resource to: type=javax.sql.DataSource driverClassName=oracle.jdbc.OracleDriver and no factory -Original Message- From: Hamacher, Eric [mailto:eric_hamac...@gallup.com] Sent: Thursday, February 12, 2009 3:52 PM To: users@tomcat.apache.org Subject: Oracle connection pooling Hello: I am in a bind. I am getting: javax.naming.NameNotFoundException: Name jdbc is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:770) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:137) at javax.naming.InitialContext.lookup(InitialContext.java:351) at survey.db.SurveyConnection.getConnection(SurveyConnection.java:66) at util.LoadDropdownListener.loadAllCodes(LoadDropdownListener.java:137) at util.LoadDropdownListener.contextInitialized(LoadDropdownListener.java:7 8) when I add: Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=GLP_S password=gideupstg driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ to either server.xml (under Server), config/context.xml (under Context), or in META-INF/context.xml. Here's what these files look like when I place Resource in them: ** SERVER.XML *** Server port=8005 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.mbeans.ServerLifecycleListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8009 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host /Engine /Service /Server *** CONFIG/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ WatchedResourceWEB-INF/web.xml/WatchedResource /Context *** META-INF/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /Context Here is the offending code: Context context = new InitialContext(); DataSource pds = null; pds = (DataSource)context.lookup(jdbc/GFDataSource); Connection conn = pds.getConnection();
Failed installing 'Tomcat5' service
Please help me with this problem. From this message I even can't understand what is going wrong. I'm installing Tomcat 5.5.17 as a Service on Windows Vista Home Basic -- View this message in context: http://www.nabble.com/Failed-installing-%27Tomcat5%27-service-tp21986081p21986081.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: [OT] Problems with Tomcat as service on Windows Server 2003
monesseldeur wrote: Yes I know but at least I have a few more options to check when I look at viewers =^D awarnier wrote: m I have now marked this off-ttopic, because it is getting a bit far from Tomcat issues.. You are running Tomcat under Windows. On the other hand, on my Windows workstation where I have Acrobat Reader installed, if I right-click on a PDF document in the Explorer, it proposes a menu in which appears Print (for that document). What this tells me, is that there must be an entry somewhere in the Windows Registry that corresponds to that file type and action (print), in which probably the correct command is spelled-out. The rest is left as an exercise for the reader... - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Oracle connection pooling
Mine differs slightly, though I see you're obviously on a diff. version of Tomcat than I am. Context initCtx = new InitialContext(); Context envCtx = (Context) initCtx.lookup(java:comp/env); // Look up our data source DataSource ds = (DataSource) envCtx.lookup(jdbc/myoracle); // Allocate and use a connection from the pool Connection connection = ds.getConnection(); -Original Message- From: Hamacher, Eric [mailto:eric_hamac...@gallup.com] Sent: Thursday, February 12, 2009 2:52 PM To: users@tomcat.apache.org Subject: Oracle connection pooling Hello: I am in a bind. I am getting: javax.naming.NameNotFoundException: Name jdbc is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:770) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:137) at javax.naming.InitialContext.lookup(InitialContext.java:351) at survey.db.SurveyConnection.getConnection(SurveyConnection.java:66) at util.LoadDropdownListener.loadAllCodes(LoadDropdownListener.java:137) at util.LoadDropdownListener.contextInitialized(LoadDropdownListener.java:78) when I add: Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=GLP_S password=gideupstg driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ to either server.xml (under Server), config/context.xml (under Context), or in META-INF/context.xml. Here's what these files look like when I place Resource in them: ** SERVER.XML *** Server port=8005 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.mbeans.ServerLifecycleListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8009 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host /Engine /Service /Server *** CONFIG/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ WatchedResourceWEB-INF/web.xml/WatchedResource /Context *** META-INF/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /Context Here is the offending code: Context context = new InitialContext();
Re: deploying web application on remote server
Hi , Thanks for your reply , remote server is on ubuntu Operating system . Version of tomcat - 6 Version of java - jdk1.6. I try to load driver com.mysql.jdbc.Driver , I have put mysql-connector-java-5.1.5-bin in WEB-INF /lib folder , I get class not found exception error . I wish to know how tomcat locate libraries . Do I need to add anything in the path . It works on local ,I use net beans , I add the libraries by clicking 'Add library'- Global library -mysql driver. How do I achieve this on remote server . sneha --- On Thu, 12/2/09, Pid p...@pidster.com wrote: From: Pid p...@pidster.com Subject: Re: deploying web application on remote server To: Tomcat Users List users@tomcat.apache.org Date: Thursday, 12 February, 2009, 11:57 PM Sneha Manohar wrote: Hi , I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder sneha Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/ to the tune of Humpty Dumpty The Original Poster sent an email The Original Poster had a vague FAIL All the list members and all of the devs Couldn't put Tomcat together again. because you didn't tell us what operating system you're using, what version of tomcat, java etc, or what your log error messages said. ? p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/
RE: Oracle connection pooling
Yeah -- looked like an odd port to me, too -- I've only seen 1521, 1526 and 1527 before. I figured his SID was just a generic placeholder for his real SID. -Original Message- From: Jorge Medina [mailto:jmed...@e-dialog.com] Sent: Thursday, February 12, 2009 4:12 PM To: Tomcat Users List Subject: RE: Oracle connection pooling Is your Oracle database port and is the name of your SID SID? We use Oracle jdbc driver with Oracle 10g. I set the attributes on the resource to: type=javax.sql.DataSource driverClassName=oracle.jdbc.OracleDriver and no factory -Original Message- From: Hamacher, Eric [mailto:eric_hamac...@gallup.com] Sent: Thursday, February 12, 2009 3:52 PM To: users@tomcat.apache.org Subject: Oracle connection pooling Hello: I am in a bind. I am getting: javax.naming.NameNotFoundException: Name jdbc is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:770) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:137) at javax.naming.InitialContext.lookup(InitialContext.java:351) at survey.db.SurveyConnection.getConnection(SurveyConnection.java:66) at util.LoadDropdownListener.loadAllCodes(LoadDropdownListener.java:137) at util.LoadDropdownListener.contextInitialized(LoadDropdownListener.java:7 8) when I add: Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=GLP_S password=gideupstg driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ to either server.xml (under Server), config/context.xml (under Context), or in META-INF/context.xml. Here's what these files look like when I place Resource in them: ** SERVER.XML *** Server port=8005 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.mbeans.ServerLifecycleListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8009 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host /Engine /Service /Server *** CONFIG/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ WatchedResourceWEB-INF/web.xml/WatchedResource /Context *** META-INF/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password
Re: Failed installing 'Tomcat5' service
boraldo wrote: Please help me with this problem. From this message I even can't understand what is going wrong. Neither can we, unfortunately. We're good, but not /that/ good. That's a bit short in terms of information. You may want to have a look at the Windows Event logs, to see if there is more information ? A suggestion, if Windows Vista Home has a command-line window (I don't even know if that's the case) : - de-install the whole Tomcat package - get a Java 1.6 JDK or JRE (if you don't already have it) and install it - download the zip version of the Tomcat 5.5 (or better, 6) from the Tomcat site http://tomcat.apache.org (I repeat, the zip version, not the service installer) - create a directory c:\tomcat on your disk drive - unzip the zip-file there - open a command window, go to the c:\tomcat\bin directory, and type startup what hapens ? And maybe if anyone ever tried to install Tomcat under Windows Vista Home Basic, they can take over now ? - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Apache/mod_jk serves random files from tomcat
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Yuval, On 2/12/2009 3:12 AM, Yuval Perlov wrote: I actually upgraded from mod_jk 1.2.26 to 27 to try and make the problem go away. Ha! Okay. Sorry for a bad tip. ;) So, I'm definitely not going to be able to help you from here on out, but I know that folks like Rainer and Mladen could use some more information, so I'll go ahead and ask for some. The mixup occurs only in tomcat originated data - the static stuff coming from httpd stays fine. Good to know. Moreover, in the past I had it setup so the static stuff came from tomcat as well. This naturally resulted in significantly more hits between apache and tomcat which made the problem appear much faster (hence my theory that some resource is being depleted over time). Is this something you can reproduce reliably in a test environment? Does it require heavy load in order for this behavior to manifest itself? Or, is it just after 5M requests everything goes to hell? I'm wondering if concurrency is the problem or maybe something silly like logging or maintaining worker status that somehow corrupts something. It's very odd that responses would be crossed. I don't think any of that stuff is shared between threads/processes in mod_jk/httpd, but I suppose when you overwrite memory (which is the only explanation I can think of), you can't really expect the program to operate properly. Oh, are you using worker or prefork MPM? - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkmUplsACgkQ9CaO5/Lv0PANwQCeM7IEsDUu+o8cKjZP3kxAZgXP 7g4AoLyLW2cvmLC7AGGJnEf8jHBzNBvM =E4BT -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Weblogic library and Tomcat
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Mark and Mikolaj,
On 2/12/2009 6:19 AM, Mark Thomas wrote:
Mikolaj Rydzewski wrote:
Mark Thomas wrote:
As well as JDBC drivers, logging frameworks are frequent culprits for
causing this.
What about commons-logging and log4j?
[snip]
If commons-logging and log4j and deployed as part of your webapp you should
be OK.
I have written a contextListener that attempts to clean-up after log4j
during webapp shutdown. It also reads my log4j configuration on startup,
which you can probably ignore. Maybe this would help you:
package org.childhealthcare.diagnosis.servlet;
import javax.servlet.ServletContext;
import javax.servlet.ServletContextListener;
import javax.servlet.ServletContextEvent;
import org.apache.log4j.PropertyConfigurator;
import org.apache.log4j.Logger;
import org.apache.log4j.LogManager;
/**
* A listener to initialize log4j.
*
* @author Chris Schultz
* @version $Revision: 1.1 $ $Date: 2008-05-27 21:11:53 $
*/
public class Log4jListener
implements ServletContextListener
{
private Logger logger;
public void contextInitialized(ServletContextEvent e)
{
// Trigger loading of the log4j.properties file from the classpath.
new PropertyConfigurator();
logger = Logger.getLogger(this.getClass());
logger.info(Log4j initialized);
}
public void contextDestroyed(ServletContextEvent e)
{
if(LogManager.class.getClassLoader()
.equals(this.getClass().getClassLoader()))
{
logger.info(Log4j was loaded by application classloader;
shutting down.);
LogManager.shutdown();
}
else
{
logger.info(Log4j was loaded by some other ClassLoader; not
shutting down.);
}
}
}
Whenever I stop Tomcat, though, I get this message (after the log4j was
loaded by webapp classloader message) in catalina.out:
Feb 12, 2009 5:49:19 PM org.apache.catalina.core.StandardService stop
INFO: Stopping service Catalina
log4j:ERROR LogMananger.repositorySelector was null likely due to error
in class reloading, using NOPLoggerRepository.
I'm a little unclear as to whether that log4j error message is coming
from Tomcat trying to shut down log4j or what. log4j.jar is only
available in my webapp's WEB-INF/lib directory.
shrug
- -chris
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uH4An3jmJa8YOvWhiDSjFhkzmRlThzYE
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Re: Problems with Tomcat as service on Windows Server 2003
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 monesseldeur, On 2/12/2009 3:47 PM, monesseldeur wrote: I experience that it's not that simple to find a freeware pdf viewer that can be run headless from the command line. But I keep looking on the net. Any suggestion is welcome. If you have a nice network printer, sometimes you can ftp files to it and have them print. PDF is basically PostScript, so it's possible that some printers already know how to print them. YMMV quite a bit! - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkmUqUUACgkQ9CaO5/Lv0PDlGQCgpHAOlx+hrD4hCeDmAdulSsDg X7sAn2LTugQK/aM1WH9RWbONpxY9ckwN =E9ik -END PGP SIGNATURE- - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
RE: Hello
From: André Warnier [mailto:a...@ice-sa.com] Subject: Re: Hello Vista 32-bit - 32-bit Java JDK or JRE Vista 64-bit - 64-bit Java JDK or JRE Not necessarily true. I run both 32- and 64-bit versions of the JVM on my Vista 64 box, because some browsers only come in 32-bit versions and therefore need the 32-bit plugin to run applets. For a 64-bit Vista, we first tried the Service Installer. It installed properly, but we could not get it to run. That depends on the JRE/JDK installed. To use the tomcat6.exe program that's included with the .zip and .exe downloads, you must associate it with a 32-bit JVM - even on a 64-bit platform. So we removed the 64-bit Service Installer There is no 64-bit service installer. To make it work, we had to download 2 additional files (tomcat5.exe and tomcat5w.exe), rename them respectively to tomcat6.exe and tomcat6w.exe, and (I think) rerun the service.bat script. What you downloaded was the 64-bit versions, necessary to run Tomcat as a service with a 64-bit JVM. It should not be necessary to rerun the service.bat script. We downloaded them from here : http://svn.apache.org/repos/asf/tomcat/connectors/trunk/procrun/bin/ Oh, and there are 2 versions of each of the above files, depending on whether your CPU is an Intel-64 or an AMD-64. Not correct. Use the AMD64 version, which applies to current 64-bit chips from both AMD and Intel; the IA64 version is for an older Intel 64-bit architecture which has pretty much been killed off (just not soon enough for those of us that had to use it). - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: deploying web application on remote server
Sneha Manohar wrote: Hi , Thanks for your reply , remote server is on ubuntu Operating system . Version of tomcat - 6 Version of java - jdk1.6. I try to load driver com.mysql.jdbc.Driver , I have put mysql-connector-java-5.1.5-bin in WEB-INF /lib folder , I get class not found exception error . I wish to know how tomcat locate libraries . Do I need to add anything in the path . It works on local ,I use net beans , I add the libraries by clicking 'Add library'- Global library -mysql driver. How do I achieve this on remote server . You're adding it to the Global libraries for what purpose? If *Tomcat* needs DB access then the jars go in tomcat/lib. If *your app* needs DB access then the jars go in WEB-INF/lib, (unless there's already a copy in tomcat/lib). p sneha --- On Thu, 12/2/09, Pid p...@pidster.com wrote: From: Pid p...@pidster.com Subject: Re: deploying web application on remote server To: Tomcat Users List users@tomcat.apache.org Date: Thursday, 12 February, 2009, 11:57 PM Sneha Manohar wrote: Hi , I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder sneha Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/ to the tune of Humpty Dumpty The Original Poster sent an email The Original Poster had a vague FAIL All the list members and all of the devs Couldn't put Tomcat together again. because you didn't tell us what operating system you're using, what version of tomcat, java etc, or what your log error messages said. ? p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/ - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: Oracle connection pooling
ds = (DataSource)context.lookup(java:/comp/env/jdbc/GFDataSource); The above works fine for me as well. But your original email mentions that you have tried it. That's weird! Anyway, try the attributes Jorge mentioned. Your context.xml /server.xml definitions look like a problem to me. The code snippet looks fine (assuming you use java:/comp/env/jdbc/GFDataSource). Coming back to your Resource definition, type=oracle.jdbc.pool.OracleDataSource should not be used as it is deprecated. type=javax.sql.DataSource should be used to enable DBCP. Anurag -- Anurag Kapur Associate - Technology, Sapient Corporation India -- On Thu, Feb 12, 2009 at 10:26 PM, Propes, Barry L barry.l.pro...@citi.comwrote: Yeah -- looked like an odd port to me, too -- I've only seen 1521, 1526 and 1527 before. I figured his SID was just a generic placeholder for his real SID. -Original Message- From: Jorge Medina [mailto:jmed...@e-dialog.com] Sent: Thursday, February 12, 2009 4:12 PM To: Tomcat Users List Subject: RE: Oracle connection pooling Is your Oracle database port and is the name of your SID SID? We use Oracle jdbc driver with Oracle 10g. I set the attributes on the resource to: type=javax.sql.DataSource driverClassName=oracle.jdbc.OracleDriver and no factory -Original Message- From: Hamacher, Eric [mailto:eric_hamac...@gallup.com] Sent: Thursday, February 12, 2009 3:52 PM To: users@tomcat.apache.org Subject: Oracle connection pooling Hello: I am in a bind. I am getting: javax.naming.NameNotFoundException: Name jdbc is not bound in this Context at org.apache.naming.NamingContext.lookup(NamingContext.java:770) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.naming.SelectorContext.lookup(SelectorContext.java:137) at javax.naming.InitialContext.lookup(InitialContext.java:351) at survey.db.SurveyConnection.getConnection(SurveyConnection.java:66) at util.LoadDropdownListener.loadAllCodes(LoadDropdownListener.java:137) at util.LoadDropdownListener.contextInitialized(LoadDropdownListener.java:7 8) when I add: Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=GLP_S password=gideupstg driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ to either server.xml (under Server), config/context.xml (under Context), or in META-INF/context.xml. Here's what these files look like when I place Resource in them: ** SERVER.XML *** Server port=8005 shutdown=SHUTDOWN Listener className=org.apache.catalina.core.AprLifecycleListener SSLEngine=on / Listener className=org.apache.catalina.core.JasperListener / Listener className=org.apache.catalina.mbeans.ServerLifecycleListener / Listener className=org.apache.catalina.mbeans.GlobalResourcesLifecycleListener / GlobalNamingResources Resource name=UserDatabase auth=Container type=org.apache.catalina.UserDatabase description=User database that can be updated and saved factory=org.apache.catalina.users.MemoryUserDatabaseFactory pathname=conf/tomcat-users.xml / Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource factory=oracle.jdbc.pool.OracleDataSourceFactory connectionCachingEnabled=true maxActive=30 maxIdle=2 maxWait=1000 username=username password=password driverClassName=oracle.jdbc.driver.OracleDriver url=jdbc:oracle:thin:@server::SID/ /GlobalNamingResources Service name=Catalina Connector port=8080 protocol=HTTP/1.1 connectionTimeout=2 redirectPort=8443 / Connector port=8009 protocol=AJP/1.3 redirectPort=8443 / Engine name=Catalina defaultHost=localhost Realm className=org.apache.catalina.realm.UserDatabaseRealm resourceName=UserDatabase/ Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host /Engine /Service /Server *** CONFIG/CONTEXT.XML *** Context Resource name=jdbc/GFDataSource auth=Container type=oracle.jdbc.pool.OracleDataSource
Re: deploying web application on remote server
I try to load driver com.mysql.jdbc.Driver , I have put mysql-connector-java-5.1.5-bin in WEB-INF /lib folder , I get class not found exception error . Tomcat filters out all files with except those with a .jar extension in a lib folder. Any file except a *.jar will be ignored in the WEB-INF/lib folder. Look for a .jar file for the connector instead. Anurag -- Anurag Kapur Associate - Technology, Sapient Corporation India. -- On Thu, Feb 12, 2009 at 10:26 PM, Sneha Manohar sneha_hams...@yahoo.co.inwrote: Hi , Thanks for your reply , remote server is on ubuntu Operating system . Version of tomcat - 6 Version of java - jdk1.6. I try to load driver com.mysql.jdbc.Driver , I have put mysql-connector-java-5.1.5-bin in WEB-INF /lib folder , I get class not found exception error . I wish to know how tomcat locate libraries . Do I need to add anything in the path . It works on local ,I use net beans , I add the libraries by clicking 'Add library'- Global library -mysql driver. How do I achieve this on remote server . sneha --- On Thu, 12/2/09, Pid p...@pidster.com wrote: From: Pid p...@pidster.com Subject: Re: deploying web application on remote server To: Tomcat Users List users@tomcat.apache.org Date: Thursday, 12 February, 2009, 11:57 PM Sneha Manohar wrote: Hi , I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder sneha Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/ to the tune of Humpty Dumpty The Original Poster sent an email The Original Poster had a vague FAIL All the list members and all of the devs Couldn't put Tomcat together again. because you didn't tell us what operating system you're using, what version of tomcat, java etc, or what your log error messages said. ? p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/
unable to connect to mysql on remote server
Hi , I am trying to connect to mysql on remote server using following code Class.forName(com.mysql.jdbc.Driver).newInstance(); String connectionURL = jdbc:mysql://remoteHostIp:3306/test; Connection connection = DriverManager.getConnection(connectionURL, root, ); I get following errorjavax.servlet.ServletException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure Last packet sent to the server was 0 ms ago. org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:852) org.apache.jasper.runtime.PageContextImpl.access$1100(PageContextImpl.java:71) org.apache.jasper.runtime.PageContextImpl$12.run(PageContextImpl.java:768) java.security.AccessController.doPrivileged(Native Method) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:766) org.apache.jsp.test_jsp._jspService(test_jsp.java:75) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:616) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:537) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) --- On Fri, 13/2/09, Pid p...@pidster.com wrote: From: Pid p...@pidster.com Subject: Re: deploying web application on remote server To: Tomcat Users List users@tomcat.apache.org Date: Friday, 13 February, 2009, 4:52 AM Sneha Manohar wrote: Hi , Thanks for your reply , remote server is on ubuntu Operating system . Version of tomcat - 6 Version of java - jdk1.6. I try to load driver com.mysql.jdbc.Driver , I have put mysql-connector-java-5.1.5-bin in WEB-INF /lib folder , I get class not found exception error . I wish to know how tomcat locate libraries . Do I need to add anything in the path . It works on local ,I use net beans , I add the libraries by clicking 'Add library'- Global library -mysql driver. How do I achieve this on remote server . You're adding it to the Global libraries for what purpose? If *Tomcat* needs DB access then the jars go in tomcat/lib. If *your app* needs DB access then the jars go in WEB-INF/lib, (unless there's already a copy in tomcat/lib). p sneha --- On Thu, 12/2/09, Pid p...@pidster.com wrote: From: Pid p...@pidster.com Subject: Re: deploying web application on remote server To: Tomcat Users List users@tomcat.apache.org Date: Thursday, 12 February, 2009, 11:57 PM Sneha Manohar wrote: Hi , I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder sneha Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/ to the tune of Humpty Dumpty The Original Poster sent an email The Original Poster had a vague FAIL All the list members and all of the devs Couldn't put Tomcat together again. because you didn't tell us what operating system you're using, what version of tomcat, java etc, or what your log error messages said. ? p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/ - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org Add more friends to your messenger and enjoy! Go to http://messenger.yahoo.com/invite/
Re: deploying web application on remote server
Hi Anurag , are you from India ..Thanks for your reply --- On Fri, 13/2/09, Anurag Kapur anuragka...@gmail.com wrote: From: Anurag Kapur anuragka...@gmail.com Subject: Re: deploying web application on remote server To: Tomcat Users List users@tomcat.apache.org, sneha_hams...@yahoo.co.in Date: Friday, 13 February, 2009, 5:14 AM I try to load driver com.mysql.jdbc.Driver , I have put mysql-connector-java-5.1.5-bin in WEB-INF /lib folder , I get class not found exception error . Tomcat filters out all files with except those with a .jar extension in a lib folder. Any file except a *.jar will be ignored in the WEB-INF/lib folder. Look for a .jar file for the connector instead. Anurag -- Anurag Kapur Associate - Technology, Sapient Corporation India. -- On Thu, Feb 12, 2009 at 10:26 PM, Sneha Manohar sneha_hams...@yahoo.co.inwrote: Hi , Thanks for your reply , remote server is on ubuntu Operating system . Version of tomcat - 6 Version of java - jdk1.6. I try to load driver com.mysql.jdbc.Driver , I have put mysql-connector-java-5.1.5-bin in WEB-INF /lib folder , I get class not found exception error . I wish to know how tomcat locate libraries . Do I need to add anything in the path . It works on local ,I use net beans , I add the libraries by clicking 'Add library'- Global library -mysql driver. How do I achieve this on remote server . sneha --- On Thu, 12/2/09, Pid p...@pidster.com wrote: From: Pid p...@pidster.com Subject: Re: deploying web application on remote server To: Tomcat Users List users@tomcat.apache.org Date: Thursday, 12 February, 2009, 11:57 PM Sneha Manohar wrote: Hi , I have developed web application using netbeans , I wish to deploy on remote server . I have placed files under / webapps directory of remote server. Tomcat is unable to locate libraries . how do I make tomcat locate libraries which are under WEB-INF/lib folder sneha Connect with friends all over the world. Get Yahoo! India Messenger at http://in.messenger.yahoo.com/?wm=n/ to the tune of Humpty Dumpty The Original Poster sent an email The Original Poster had a vague FAIL All the list members and all of the devs Couldn't put Tomcat together again. because you didn't tell us what operating system you're using, what version of tomcat, java etc, or what your log error messages said. ? p - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/ Add more friends to your messenger and enjoy! Go to http://messenger.yahoo.com/invite/
Re: unable to connect to mysql on remote server
By default, MySQL only listens on localhost. If you have configured MySQL to listen for remote connections, happy getting hacked... However, to solve your issue: - Make sure you can connect to the remote MySQL from the server where you're running Tomcat: mysql -h YOUR_HOST_HERE - u USER -p If that works, come back here, if not: Consult your MySQL manual or read it up right here: http://dev.mysql.com/doc/ or ask your questions in your preferred MySQL-mailinglist. Rgds Gregor -- just because your paranoid, doesn't mean they're not after you... gpgp-fp: 79A84FA526807026795E4209D3B3FE028B3170B2 gpgp-key available @ http://pgpkeys.pca.dfn.de:11371 - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
