Re: [OT] JK Connector problem
nitingupta183 wrote: I was using a folder name with spaces and without putting it inside a double quote. You are not the first, and not the last to lose time over this. Folder/directory/file names with spaces in them are evil, and should be forbidden in any new OS, by unanimous decision of the UN Security Council, US Supreme Court and EU Commission. The developers who first allowed this should be tracked down and named publically. Their boss who approved this should be fired (he's probably already retired though). The Apache group should stop installing their Windows versions by default in a directory containing the silly names Apache Group and/or Program Files in the path. How many useless programming and debugging hours does it have to cost before this issue is put to rest ? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: What exactly happens when I configure a different host
Caldarale, Charles R wrote: From: Anand HS [mailto:[EMAIL PROTECTED] Subject: Re: What exactly happens when I configure a different host Does that mean when we change the Host, we have to have a handler added in logging.properties as well. ? Have to - no; should - probably. If you don't define one, the logging info ends up in the default handler. Maybe the real question to the OP is : why do you want to change the name of the default Host ? what does that bring you ? (it's not a snappy question, it's a real question; maybe if you exlain your reason, we might suggest another solution) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: java.io.IOException: Stream closed
Hi everybody, I still have the problem mentioned below. I just don't have any idea where to start with problem solving? Can it be a problem in Tomcat? I guess not as this is a very simple use-case (read the stream in the servlet) and it would have probably come up ealier... Any Ideas? Please? Thanks Stefan -Ursprüngliche Nachricht- Von: Schuster Stefan [mailto:[EMAIL PROTECTED] Gesendet: Dienstag, 2. Dezember 2008 15:24 An: users@tomcat.apache.org Betreff: java.io.IOException: Stream closed Hi everybody, I have the following problem with tomcat 6.0.18: I wrote a servlet that reads the input stream with XML Beans. An application sends requests to the servlet, but only the first request succeedes. Every Second call results in the following exception: java.io.IOException: Stream closed at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:325) at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:193) at org.apache.xmlbeans.impl.piccolo.xml.XMLStreamReader.fillByteBuffer(XMLStreamReader.java:209) at org.apache.xmlbeans.impl.piccolo.xml.XMLStreamReader.reset(XMLStreamReader.java:97) at org.apache.xmlbeans.impl.piccolo.xml.DocumentEntity.open(DocumentEntity.java:94) at org.apache.xmlbeans.impl.piccolo.xml.PiccoloLexer.reset(PiccoloLexer.java:982) at org.apache.xmlbeans.impl.piccolo.xml.Piccolo.parse(Piccolo.java:709) at org.apache.xmlbeans.impl.store.Locale$SaxLoader.load(Locale.java:3454) at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1276) at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1263) at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345) at noNamespace.DataDocument$Factory.parse(Unknown Source) at de.cirquent.nwfi.xcelsius.XMLServiceServlet.getDocument(XMLServiceServlet.java:71)02.12.2008 14:55:19 org.apache.catalina.core.StandardWrapperValve invoke SCHWERWIEGEND: Servlet.service() for servlet XMLServiceServlet threw exception I do not cache the input stream in the servlet, so I do not understand how the subsequent transmissions are related? I am even sending a connection close with the response to make shure that there is no issue with a reused connection. Any ideas? Best regards, Stefan Schuster Consultant NW FI cirquent | softlab group Cirquent GmbH Königsberger Straße 29 | 60487 Frankfurt a.M. Telefon +49 69 97261-800 | Fax +49 69 97261-899 E-Mail [EMAIL PROTECTED] | Mobil +49 151 1822 5456 Internet http://www.cirquent.de Cirquent GmbH | Geschäftsführung: Peter Broicher (Vorsitzender), Dr. Stefan Aicher, Thomas Balgheim (stellvertretender Vorsitzender), Bernd Stroppel, Said Tabet Sitz und Amtsgericht: München HRB 51846 - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to connect to DB using DataSource
Stefan Deitmer wrote: André Warnier schrieb: [...] Ok, then another probably silly suggestion, but you might as well upturn this stone too. Apart from the directories you named as already compared, have you compared the /usr/share/tomcat5.5 ? That is where the Debian distributions usually install the base of the Tomcat 5.5 software (CATALINA_HOME). /var/lib/tomcat5.5 is CATALINA_BASE (where this Tomcat instance actually runs). As many lights on this list never tire to point out, packages for specific OS'es put things a bit all over the place, with soft links in even more places, which makes it difficult sometimes to figure out where things really are and what points to what. The Debian Tomcat packager seems to have even more imagination than most. You could of course remove the Debian package, and install a real Tomcat from the Tomcat site. You would then probably get more help from this list (for reasons I do not discuss nor contradict). The inconvenient is that you would lose the facilities of the Debian package manager for configuration, updating, resolving dependencies etc.. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: What exactly happens when I configure a different host
The real reason is I have 3 web apps I want to deploy in a single tomcat instance and all 3 have to be exposed with root context and also need to be running on port 80. Hence, I have chosen to give my machine that runs tomcat to have 3 distinct DNS Names/Addresses and configures these names/addresses as the Host Name. The 3 web apps are required to be running 80 all the time and also have to have a root context all the time too. I basically did this as this was a simple solution. However, I am interested in seeing alternatives for this approach. Thanks, Anand On Thu, Dec 4, 2008 at 12:13 AM, André Warnier [EMAIL PROTECTED] wrote: Caldarale, Charles R wrote: From: Anand HS [mailto:[EMAIL PROTECTED] Subject: Re: What exactly happens when I configure a different host Does that mean when we change the Host, we have to have a handler added in logging.properties as well. ? Have to - no; should - probably. If you don't define one, the logging info ends up in the default handler. Maybe the real question to the OP is : why do you want to change the name of the default Host ? what does that bring you ? (it's not a snappy question, it's a real question; maybe if you exlain your reason, we might suggest another solution) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Pointing domain to a context in tomcat
On Thu, Dec 4, 2008 at 08:32, nitingupta183 [EMAIL PROTECTED] wrote: Hi all, I have recently started using Apache web server with Tomcat. I need to have something like this: www.mydomain.com maps to something like www.mydomain.com:8080/mycontext With the help of mod_jk i am now able to achieve www.mydomain.com/mycontext. I want to be able to have www.mydomain.com i.e. user should not even specify the context and the apache server should map to my context. I searched the net and was told that mod_rewrite can be used with PL flag. But since I am new to configuration, I could not figure out how to use that for my purpose. Also, If I user mod_rewrite then /mycontext will be visible in the address bar. I am more in the favor of a solution in which /mycontext is not at all visible. Any help will be much appreciated. One solution would be to deploy your app as a ROOT application. See under ROOT War files: http://www.nameonthe.net/tomcatwjvm.jsp - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: [OT] JK Connector problem
From: André Warnier [mailto:[EMAIL PROTECTED] Folder/directory/file names with spaces in them are evil, and should be forbidden in any new OS, by unanimous decision of the UN Security Council, US Supreme Court and EU Commission. The developers who first allowed this should be tracked down and named publically. Their boss who approved this should be fired (he's probably already retired though). As I've commented before, it's at least as old as UNIX, probably older. If you try to stop the accounts team naming their Excel files Budgets from Margaret 2008-2009 you may find your office surrounded by a mob of pitchfork- and torch-waving users chanting give us back our readable filenames. Overall, I suspect more hours have been saved by humanity having readable filenames* than lost by developers having to work round the problems. The Apache group should stop installing their Windows versions by default in a directory containing the silly names Apache Group and/or Program Files in the path. How many useless programming and debugging hours does it have to cost before this issue is put to rest ? Program Files is mandated by Microsoft, lobby them. I partially agree that Apache Group is a poor name for a directory; it does, at least, force implementors to face up to the problem early, rather than facing a surprise later. This may or may not be a good thing overall. - Peter * ReadingSpeedGoesUpWhenTheSpacesAreInTheCorrectPlace.HowLongHasItTakenYouToReadThisComparedToYourUsualReadingSpeed?Andhowmuchslowerisitwhenthereisn'tevencamelcasetohelpyoudistinguishwordbreaks? OK, now multiply that by all filenames read by all users over all their time interacting with their computers. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to connect to DB using DataSource
[...] Ok, then another probably silly suggestion, but you might as well upturn this stone too. Apart from the directories you named as already compared, have you compared the /usr/share/tomcat5.5 ? That is where the Debian distributions usually install the base of the Tomcat 5.5 software (CATALINA_HOME). /var/lib/tomcat5.5 is CATALINA_BASE (where this Tomcat instance actually runs). I don't have access to the machine that has the problem right now, but I looked at the other machine (the one that works), and I strongly suspect you discovered my problem. There is a link in /usr/share/tomcat5.5/common/lib pointing to the postgres JDBC jar in /usr/share/java, and I think I put that link there back then, but forgot to write this down, so didn't do this on the second machine. I will try this tonight and will report back, but I'm very confident that this is the cause of the problem. As many lights on this list never tire to point out, packages for specific OS'es put things a bit all over the place, with soft links in even more places, which makes it difficult sometimes to figure out where things really are and what points to what. The Debian Tomcat packager seems to have even more imagination than most. You could of course remove the Debian package, and install a real Tomcat from the Tomcat site. You would then probably get more help from this list (for reasons I do not discuss nor contradict). The inconvenient is that you would lose the facilities of the Debian package manager for configuration, updating, resolving dependencies etc.. I would much prefer to use the Debian package if possible, for the reasons you cited. However, I'm aware that using a standard installation has advantages, too. Anyways, you just helped me understand my Tomcat installation a little bit better, so thanks a lot! Regards Stefan -- Pt! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit allen: http://www.gmx.net/de/go/multimessenger - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] JK Connector problem
Peter Crowther wrote: If you try to stop the accounts team naming their Excel files Budgets from Margaret 2008-2009 you may find your office surrounded by a mob of pitchfork- and torch-waving users That is a weak objection. They can also not name it Budget 2008/2009 or Projections sales profits, and never have been allowed to. Under Windows, you could never name a file CON or LPT. Under Tomcat, you can name an application main#menu, but it will probably give you all kinds of trouble if you don't do it judiciously. I have never seen pitchforks and torches waved there, yet. But you're right, it's probably too late. Sigh. Not for Apache Group though. Cicero had to repeat delenda Cartago for years before they got up to it. Galileo once said et puor, si muove, and although he got into some trouble at the time, he was finally rehabilitated a few years ago. (*) Note that, as you obliquely hint at yourself, using spaces in directory/filenames is only bad because a space is also considered as a separator in many other circumstances. So one could instead disallow spaces as separators in command-lines, and there would no longer be problems either. How about that ? ;-) (*) On the other hand, people in the UK still drive on the wrong side of the road, despite being asked many times to change their silly ways. Go figure. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Mini HOW-TO: Tomcat as a service on Windows Server 2003 64-bit edition
I have followed these instructions but it does not work. This is whet I get on the server: Microsoft Windows [Version 5.2.3790] (C) Copyright 1985-2003 Microsoft Corp. E:\cd Program Files\Apache Software Foundation\apache-tomcat-6.0.18\bin E:\Program Files\Apache Software Foundation\apache-tomcat-6.0.18\bintomcat6.exe [2008-12-04 11:17:45] [427 prunsrv.c] [error] The system cannot find the file specified. [2008-12-04 11:17:45] [1336 prunsrv.c] [error] Load configuration failed E:\Program Files\Apache Software Foundation\apache-tomcat-6.0.18\binversion.bat Using CATALINA_BASE: E:\Program Files\Apache Software Foundation\apache-tomcat-6.0.18 Using CATALINA_HOME: E:\Program Files\Apache Software Foundation\apache-tomcat-6.0.18 Using CATALINA_TMPDIR: E:\Program Files\Apache Software Foundation\apache-tomcat-6.0.18\temp Using JRE_HOME:E:\Program Files\Java\jre6 Server version: Apache Tomcat/6.0.18 Server built: Jul 22 2008 02:00:36 Server number: 6.0.18.0 OS Name:Windows 2003 OS Version: 5.2 Architecture: amd64 JVM Version:1.6.0_11-b03 JVM Vendor: Sun Microsystems Inc. -- View this message in context: http://www.nabble.com/Mini-HOW-TO%3A-Tomcat-as-a-service-on-Windows-Server-2003-64-bit-edition-tp4716292p20830856.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Memory pool Survivor space
Andre, Have a look at http://www.informit.com/guides/content.aspx?g=javaseqNum=253 for more details about JVM. A bit more difficult to read but with tons of info about JVM behaviour and default settings: http://java.sun.com/javase/technologies/hotspot/vmoptions.jsp So for the SurvivorRatio the default setting is: -XX:SurvivorRatio=8 Ratio of eden/survivor space size [Solaris amd64: 6; Sparc in 1.3.1: 25; other Solaris platforms in 5.0 and earlier: 32] Hubert -Original Message- From: André Warnier [mailto:[EMAIL PROTECTED] Sent: 30 November 2008 15:54 To: Tomcat Users List Subject: Memory pool Survivor space Hi. I am monitoring a Tomcat during startup, using jconsole. This Tomcat's JVM is started with the switches -Xms200M -Xmx200M, and it starts a rather heavy webapp that just about occupies Tomcat 100% during 5 minutes whenever I start it. (*) In the memory tab of jconsole, I observe that one of the display sections (Survivor space, the middle bar in the Heap section), has the following behaviour : - before the application is started, it remains constant at about 1 Mb - as soon as I start the application, it grows to about 2 MB, then drops down to 0, then grows up again to 2Mb, then drops to about 1 Mb, then back up again, etc.. The 2 Mb seems to be some kind of hard limit, because it nevers goes over it. The bottom is more variable, sometimes between 1 Mb and 0, but more often 0. - when the application has finished loading (and Tomcat becomes responsive again), the amount of memory used by the Survivor space seems to stabilise again at 1.3 Mb, which is 0.3 Mb more than it was before the application started. Then it slowly over time drops down to 1 Mb. If the attachment survives this post, then you can see this graphically in it. If not, you can get a snapshot here : http://dev.dev.wissensbank.com/public/jconsole_survivor.png What I would like to know is : - what does this mean ? - where does the JVM get this apparent hard limit of 2 Mb for this pool size ? - does it matter ? I mean, assuming I could change it, would that have an impact in how the JVM works while starting this application, and how ? Below are three cut and paste of the summary display at the bottom left of jconsole when displaying this pool. 1) at some point during app startup Time: 2008-11-30 15:27:24 Used: 0 kbytes Committed: 2.240 kbytes Max: 2.240 kbytes 2) also during app startup Time: 2008-11-30 15:28:33 Used: 2.240 kbytes Committed: 2.240 kbytes Max: 2.240 kbytes 3) after app is started Time: 2008-11-30 15:34:32 Used: 1.306 kbytes Committed: 2.240 kbytes Max: 2.240 kbytes (*) to be completely precise : - if I use load-on-startup in the web.xml of this application (no matter with which value), then it seems to get started when Tomcat is started. Whenever that happens, Tomcat becomes unresponsive during approximately 5 minutes, using 95% of the machine's cpu time and not answering HTTP requests. At the end of these 5 minutes, Tomcat writes server startup in ms in its catalina.out file, and it becomes responsive again to HTTP requests. - if I do not have a load-on-startup tag in web.xml, then Tomcat prints server startup in ms in catalina.out, and becomes responsive in about 15 seconds (instead of 5 minutes). But then, it is when I first request the application in the browser that Tomcat becomes irresponsive during 5 minutes and uses 95% of cpu time during these 5 minutes. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
java.lang.UnsatisfiedLinkError
Hi, I am getting the below error when i try to open eMatrix web application. I am using Tomcat 5.0. can any one please provide me solution for this. HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: no eMatrix in java.library.path org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758) org.apache.jsp.emxLogin_jsp._jspService(emxLogin_jsp.java:703) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.matrixone.servlet.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:173) root cause java.lang.UnsatisfiedLinkError: no eMatrix in java.library.path java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517) java.lang.Runtime.loadLibrary0(Runtime.java:788) java.lang.System.loadLibrary(System.java:834) com.matrixone.jni.MatrixKernel.getKernel(MatrixKernel.java:49) com.matrixone.jni.MatrixKernel.getKernel(MatrixKernel.java:42) com.matrixone.jdl.rmi.bosErrorObjectImpl.init(bosErrorObjectImpl.java:10) com.matrixone.jdl.rmi.bosInterfaceImpl.init(bosInterfaceImpl.java:52) com.matrixone.jdl.MatrixJNISession.getInterface(MatrixJNISession.java:33) com.matrixone.jdl.MatrixRMISession.getInterface(MatrixRMISession.java:49) matrix.db.Context.getInterface(Context.java:861) matrix.db.Context.getContext(Context.java:922) matrix.db.Context.setLanguage(Context.java:515) matrix.db.Context.setLocale(Context.java:584) com.matrixone.servlet.ServletUtil.checkAuthentication(ServletUtil.java:86) com.matrixone.servlet.FrameworkServlet.isLoggedIn(FrameworkServlet.java:623) com.matrixone.servlet.FrameworkServlet.isLoggedIn(FrameworkServlet.java:610) com.matrixone.servlet.Framework.isLoggedIn(Framework.java:399) org.apache.jsp.emxLogin_jsp._jspService(emxLogin_jsp.java:243) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.matrixone.servlet.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:173) note The full stack trace of the root cause is available in the Apache Tomcat/5.0.27 logs. Apache Tomcat/5.0.27 -- View this message in context: http://www.nabble.com/java.lang.UnsatisfiedLinkError-tp20832248p20832248.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Login config
Hi, I installed a tomcat 5.5.27 with an application and I configure the web.xml of the application by introducing a security constraint and a login config with a form. My login page is not in the security directory. So when I launch Tomcat and I access to my application with restriction, the login page is displaying but the URL address is not my login page, it is the security directory. What can I do for displaying the correct URL? The problem does not appear with the Tomcat 4. Thanks for your help? Christophe
Re: java.lang.UnsatisfiedLinkError
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 the jvm can't find a native library, which will be called libeMatrix.so on a *nix system, or eMatrix.dll on win. This library should be somewhere in the eMatrix distribution and you must make sure that it's on the java.library.path, which you can find out using System.out.println(System.getProperty(java.library.path)); but /lib and /usr/lib usually work on nix. xhd634 wrote: Hi, I am getting the below error when i try to open eMatrix web application. I am using Tomcat 5.0. can any one please provide me solution for this. HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: no eMatrix in java.library.path org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758) org.apache.jsp.emxLogin_jsp._jspService(emxLogin_jsp.java:703) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.matrixone.servlet.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:173) root cause java.lang.UnsatisfiedLinkError: no eMatrix in java.library.path java.lang.ClassLoader.loadLibrary(ClassLoader.java:1517) java.lang.Runtime.loadLibrary0(Runtime.java:788) java.lang.System.loadLibrary(System.java:834) com.matrixone.jni.MatrixKernel.getKernel(MatrixKernel.java:49) com.matrixone.jni.MatrixKernel.getKernel(MatrixKernel.java:42) com.matrixone.jdl.rmi.bosErrorObjectImpl.init(bosErrorObjectImpl.java:10) com.matrixone.jdl.rmi.bosInterfaceImpl.init(bosInterfaceImpl.java:52) com.matrixone.jdl.MatrixJNISession.getInterface(MatrixJNISession.java:33) com.matrixone.jdl.MatrixRMISession.getInterface(MatrixRMISession.java:49) matrix.db.Context.getInterface(Context.java:861) matrix.db.Context.getContext(Context.java:922) matrix.db.Context.setLanguage(Context.java:515) matrix.db.Context.setLocale(Context.java:584) com.matrixone.servlet.ServletUtil.checkAuthentication(ServletUtil.java:86) com.matrixone.servlet.FrameworkServlet.isLoggedIn(FrameworkServlet.java:623) com.matrixone.servlet.FrameworkServlet.isLoggedIn(FrameworkServlet.java:610) com.matrixone.servlet.Framework.isLoggedIn(Framework.java:399) org.apache.jsp.emxLogin_jsp._jspService(emxLogin_jsp.java:243) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) com.matrixone.servlet.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:173) note The full stack trace of the root cause is available in the Apache Tomcat/5.0.27 logs. Apache Tomcat/5.0.27 -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk305AACgkQ0JfS0fIxFN19rQCeJo/2S/5vYIk/VLffKmzVVgVp OdcAn3WBhqPG3y/70wAdbjSMrQRxEqfh =SaSP -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Servlet.jsp is not available
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I'm developing a webapp using Netbeans 6.5 and it works fine on the development machine. On deploying it to a semi-production machine, it immediately fails with a 404 Servlet.jsp is not available (but I'm trying to access index.jsp). The dev server is Netbeans bundled Tomcat 6.0.18; the semi-production server is Debian/Tomcat 5.5, which is otherwise working (Admin, Manager and Hello World, the latter written on the dev setup, all work as they should). Where does Servlet.jsp come from? a missing jar (but the obvious ones are all where they should be)? thanks for any pointers, edward -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk32XEACgkQ0JfS0fIxFN2aygCgh97YxFfO0lQ/eQ5qRYrp+311 lkUAnjsEy2nCg2g59P7d8ZZoORhe1Loc =Hjdg -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to stop SimpleTcpReplicationManager
This problem is solved. I replaced the SimpleTcpReplicationManager by the DeltaManager and everything works as expected. On Wed, 2008-12-03 at 23:48 +0100, Pieter Temmerman wrote: Hi all, I'm having two Tomcats which are placed in a cluster. If I stop and start a context (instead of completely stopping/restarting Tomcat), then I see the following error in catalina.out: ERROR: Unable to stop SimpleTcpReplicationManager No other information is specified. I have been Googling, but haven't found any explanation. I took a look at the source code of the SimpleTcpReplicationManager, but I can't derive from it what could have gone wrong. When I try to restart the context, then I see the following error: ERROR: Starting... no cluster associated with this context:/dist/preproduction/wasuzi I'm guessing the latter error is related to the first one. Unfortunately, right now I don't have access to the server.xml to post the configuration info. In a couple of hours I will, but I thought I'd give a heads up, just in case anybody has seen this error before. Before I forget, when I stop/start Tomcat completely, I don't see this error, it's only happening when reloading a context. Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 6.0.18 Servlet Loading/Reloading
Hi Chuck, Thanks for the response. I guess perhaps I was not clear enough in my configuration or description of the issue. Each Servlet in the application has load-on-startupX/load-on-startup where X represents the numeric order in which I've assigned them to start. Also what I did mention previously is that init is NOT called when I browse to the URI, however the Servlet is loaded as my System.out.println statements in doGet/doPost are being output to catalina.out and they also show that init was never called (by checking parameters that should have been initialized by init. Lastly, the reason I say init' methods is that there IS more than one, and Tomcat calls both of them when initializing a Servlet. If you think this is incorrect, make sure to @Override both init and init(ServletConfig config) and have different logging statements. You will see both of them being executed when Tomcat loads the Servlet. I hope this helps better clarify the situation. Justin. From: [EMAIL PROTECTED] To: users@tomcat.apache.org Date: Wed, 3 Dec 2008 20:46:50 -0600 Subject: RE: Tomcat 6.0.18 Servlet Loading/Reloading From: Justin Randall [mailto:[EMAIL PROTECTED] Subject: RE: Tomcat 6.0.18 Servlet Loading/Reloading Basically when I restart Tomcat, it doesn't call any of the init methods of the Servlet Unless you have load-on-startup set for the servlet in your webapp's WEB-INF/web.xml, that is correct behavior for a Tomcat restart. The init() method (there can only be one per servlet) should be called upon first reference to a URL that matches a url-pattern element inside one of your servlet-mapping elements. If load-on-startup is set, the init() method will be called at Tomcat restart for each such servlet. however all of the initialization which was to be performed by the init methods was never done. You keep using the word methods when there is only one init() method for a given servlet; why is that? When I copy the existing war file from the webapps directory to another location, update the modify timestamp and then move it back into the webapps directory, the init methods are then called and the application works properly. This is also correct behavior for initial or re-deployment. Although the spec doesn't require it, Tomcat calls the init() methods to verify webapp viability at these times. - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _
RE: Tomcat 6.0.18 Servlet Loading/Reloading
From: Justin Randall [mailto:[EMAIL PROTECTED] Subject: RE: Tomcat 6.0.18 Servlet Loading/Reloading Each Servlet in the application has load-on-startupX/load-on-startup where X represents the numeric order in which I've assigned them to start. Then yes, there's a problem, since your servlets should have been initialized upon restart. Lastly, the reason I say init' methods is that there IS more than one, and Tomcat calls both of them when initializing a Servlet. Strictly speaking, that's true, but the parameterless one is intended to be called by the other. There's no need to override both methods, and I'm not sure what happens when you do. The normal implementation is just to override init(), and let GenericServlet.init(ServletConfig) call that one. - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat request processing gets stuck
I checked the stuck and i got to a few conclusions: after tomcat stops receiving messages it will receive some kinds and some not: 1. if i use http client and write a string directly the tomcat will receive the data 2. if i use http client and write a stream, the tomcat will not receive the data 3. if i use wget and send a message to tomcat it will receive data which means, that after tomcat works with a load of data it gets stuck to streams and not to strings (maybe related to the fact that i use nio connector??) Does any one have any idea on this problem with tomcat any help will be highly appreciated. Thanks, Michal Peter Crowther wrote: From: Christopher Schultz [mailto:[EMAIL PROTECTED] acceptCount=200 just means that the socket will accept 200 clients /in addition/ to those currently being served by RequestProcessor threads. The only way to see those waiting clients would be to query the socket itself (maybe only available at the C-library level?). Rarely even that - these connections are held in limbo in the kernel. There are sometimes ways of examining the next request in the queue (to see whether you want to accept it or reject it), but I'm not aware of a general way of examining *all* requests in an accept queue. I'd love to hear about any that exist, as in the past I've needed to monitor these! - Peter - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- View this message in context: http://www.nabble.com/Tomcat-request-processing-gets-stuck-tp20526036p20835816.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: java.lang.Exception: Socket bind failed: [730048]
Hi, Here's the weirdest thing I have found now. If I restart the service from Services in computer management, it restarts fine, but if I click Stop and then Start after a 30 second delay, the same error as before happens which is: Dec 3, 2008 8:39:31 PM org.apache.coyote.http11.Http11AprProtocol init SEVERE: Error initializing endpoint java.lang.Exception: Socket bind failed: [730048] Only one usage of each socket address (protocol/network address/port) is normally permitted. at org.apache.tomcat.util.net.AprEndpoint.init(AprEndpoint.java:576) at org.apache.coyote.http11.Http11AprProtocol.init(Http11AprProtocol.java:116) at org.apache.catalina.connector.Connector.initialize(Connector.java:1017) at org.apache.catalina.core.StandardService.initialize(StandardService.java:578) at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:782) at org.apache.catalina.startup.Catalina.load(Catalina.java:504) at org.apache.catalina.startup.Catalina.load(Catalina.java:524) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:267) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) After this, I am forced to restart the server. Again, if the service is set as manual, I get the same error, but if I restart as automatic, Tomcat starts fine. I am wondering if this is a genuine security breach or trojan holding port 80 or something else and how can I find it. Symantec and other antivirus programs haven't shown any intrusion yet. I don't have any other server running on port 80. This server configuration has worked for the past 1 year without such problems. Thanks for all the help, -Toby On Fri, Nov 21, 2008 at 5:28 PM, Kees Jan Koster [EMAIL PROTECTED] wrote: Dear Toby, Another thing I have found is that Tomcat slows down when a lot of people are connected and requesting to the DB. My maxActive = '150' for the database and maxThreads = '300'. The task manager doesn't show high CPU usage and there is always atleast 2GB RAM free. Any ideas on why this is happening? DB server is running fine too. In the past, the DB server CPU would be high when this happened, but now that's Not the case. How does the I/O on the box behave? -- Kees Jan http://java-monitor.com/forum/ [EMAIL PROTECTED] 06-51838192 The secret of success lies in the stability of the goal. -- Benjamin Disraeli - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
AW: java.lang.Exception: Socket bind failed: [730048]
Hey Toby, it might have something to do with a timeout, I remember that some operating systems hold a port reserved for a while after it was bound as a listening port. Hope this is a pointer in the right direction. Best regards Stefan -Ursprüngliche Nachricht- Von: Toby Kurien [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 4. Dezember 2008 16:38 An: Tomcat Users List Betreff: Re: java.lang.Exception: Socket bind failed: [730048] Hi, Here's the weirdest thing I have found now. If I restart the service from Services in computer management, it restarts fine, but if I click Stop and then Start after a 30 second delay, the same error as before happens which is: Dec 3, 2008 8:39:31 PM org.apache.coyote.http11.Http11AprProtocol init SEVERE: Error initializing endpoint java.lang.Exception: Socket bind failed: [730048] Only one usage of each socket address (protocol/network address/port) is normally permitted. at org.apache.tomcat.util.net.AprEndpoint.init(AprEndpoint.java:576) at org.apache.coyote.http11.Http11AprProtocol.init(Http11AprProtocol.java:116) at org.apache.catalina.connector.Connector.initialize(Connector.java:1017) at org.apache.catalina.core.StandardService.initialize(StandardService.java:578) at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:782) at org.apache.catalina.startup.Catalina.load(Catalina.java:504) at org.apache.catalina.startup.Catalina.load(Catalina.java:524) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:267) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) After this, I am forced to restart the server. Again, if the service is set as manual, I get the same error, but if I restart as automatic, Tomcat starts fine. I am wondering if this is a genuine security breach or trojan holding port 80 or something else and how can I find it. Symantec and other antivirus programs haven't shown any intrusion yet. I don't have any other server running on port 80. This server configuration has worked for the past 1 year without such problems. Thanks for all the help, -Toby On Fri, Nov 21, 2008 at 5:28 PM, Kees Jan Koster [EMAIL PROTECTED] wrote: Dear Toby, Another thing I have found is that Tomcat slows down when a lot of people are connected and requesting to the DB. My maxActive = '150' for the database and maxThreads = '300'. The task manager doesn't show high CPU usage and there is always atleast 2GB RAM free. Any ideas on why this is happening? DB server is running fine too. In the past, the DB server CPU would be high when this happened, but now that's Not the case. How does the I/O on the box behave? -- Kees Jan http://java-monitor.com/forum/ [EMAIL PROTECTED] 06-51838192 The secret of success lies in the stability of the goal. -- Benjamin Disraeli - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Is this list archived?
Is there a searchable archive of this mailing list? I have a few questions that I am sure have already been answered in the past. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Is this list archived?
From: David.Meldrum [mailto:[EMAIL PROTECTED] Subject: Is this list archived? Is there a searchable archive of this mailing list? To quote from the Tomcat mailing lists description page: http://tomcat.apache.org/lists.html#tomcat-dev Archives: at Apache, at MARC (searchable), at MarkMail and at Nabble. My personal preference is MARC: http://marc.theaimsgroup.com/?l=tomcat-dev - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
initial memory pool and maximum memory pool in Tomcat 6.x
Dear all; What is the advantage of setting both values to the same number? My application run out Permgen memory, If I set both memory pool to 1200MB, and Permgen - 256M, Tomcat will not start. but if memory pool to 900MB and Permgen to 256M, Tomcat start OK. thanks.
Re: java.lang.Exception: Socket bind failed: [730048]
In that case, clicking restart on Tomcat service shouldn't restart service. On Thu, Dec 4, 2008 at 11:15 AM, Schuster Stefan [EMAIL PROTECTED] wrote: Hey Toby, it might have something to do with a timeout, I remember that some operating systems hold a port reserved for a while after it was bound as a listening port. Hope this is a pointer in the right direction. Best regards Stefan -Ursprüngliche Nachricht- Von: Toby Kurien [mailto:[EMAIL PROTECTED] Gesendet: Donnerstag, 4. Dezember 2008 16:38 An: Tomcat Users List Betreff: Re: java.lang.Exception: Socket bind failed: [730048] Hi, Here's the weirdest thing I have found now. If I restart the service from Services in computer management, it restarts fine, but if I click Stop and then Start after a 30 second delay, the same error as before happens which is: Dec 3, 2008 8:39:31 PM org.apache.coyote.http11.Http11AprProtocol init SEVERE: Error initializing endpoint java.lang.Exception: Socket bind failed: [730048] Only one usage of each socket address (protocol/network address/port) is normally permitted. at org.apache.tomcat.util.net.AprEndpoint.init(AprEndpoint.java:576) at org.apache.coyote.http11.Http11AprProtocol.init(Http11AprProtocol.java:116) at org.apache.catalina.connector.Connector.initialize(Connector.java:1017) at org.apache.catalina.core.StandardService.initialize(StandardService.java:578) at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:782) at org.apache.catalina.startup.Catalina.load(Catalina.java:504) at org.apache.catalina.startup.Catalina.load(Catalina.java:524) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:267) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432) After this, I am forced to restart the server. Again, if the service is set as manual, I get the same error, but if I restart as automatic, Tomcat starts fine. I am wondering if this is a genuine security breach or trojan holding port 80 or something else and how can I find it. Symantec and other antivirus programs haven't shown any intrusion yet. I don't have any other server running on port 80. This server configuration has worked for the past 1 year without such problems. Thanks for all the help, -Toby On Fri, Nov 21, 2008 at 5:28 PM, Kees Jan Koster [EMAIL PROTECTED] wrote: Dear Toby, Another thing I have found is that Tomcat slows down when a lot of people are connected and requesting to the DB. My maxActive = '150' for the database and maxThreads = '300'. The task manager doesn't show high CPU usage and there is always atleast 2GB RAM free. Any ideas on why this is happening? DB server is running fine too. In the past, the DB server CPU would be high when this happened, but now that's Not the case. How does the I/O on the box behave? -- Kees Jan http://java-monitor.com/forum/ [EMAIL PROTECTED] 06-51838192 The secret of success lies in the stability of the goal. -- Benjamin Disraeli - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Servlet.jsp is not available
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 I still don't know what the problem was, but I have now installed a proper Tomcat 6.0.18 on the semi-production (testing) server, and on the whole it now seems to work. I am sure I have used nothing more advanced that servlet2.4/jsp2.0 during development, so it should have worked on Tomcat 5.5; but maybe not. Oh well. Edward Barrow wrote: I'm developing a webapp using Netbeans 6.5 and it works fine on the development machine. On deploying it to a semi-production machine, it immediately fails with a 404 Servlet.jsp is not available (but I'm trying to access index.jsp). The dev server is Netbeans bundled Tomcat 6.0.18; the semi-production server is Debian/Tomcat 5.5, which is otherwise working (Admin, Manager and Hello World, the latter written on the dev setup, all work as they should). Where does Servlet.jsp come from? a missing jar (but the obvious ones are all where they should be)? thanks for any pointers, edward - - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4FGQACgkQ0JfS0fIxFN3oVACeJN2jTBcmA8DMqyALG7uDZLv6 Dh8An1P0I8hj1TNvfP6urjLf+jpP41jL =cK/a -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Embedded Tomcat and global naming resources
Hi all, I have an Embedded Server and try to add a Resource to the globalnamingresources: ContextResource resource = new ContextResource(); resource.setName(jdbc/db); resource.setAuth(Container); resource.setType(javax.sql.DataSource); resource.setScope(Sharable); resource.setProperty(driverClassName, org.apache.derby.jdbc.EmbeddedDriver); resource.setProperty(url, jdbc:derby: + catalinaHome + File.separator + db + File.separator + db); resource.setProperty(username, user); resource.setProperty(password, password); ServerFactory.getServer().getGlobalNamingResources().addResource( resource); Then I have a war File, which represents my context. In this war file I have a META-INF/context.xml File: Context ResourceLink name=jdbc/db global=jdbc/db type=javax.sql.DataSource / /Context I even tried to add the ResourceLink programmatically with: ContextResourceLink contextResourceLink = new ContextResourceLink(); contextResourceLink.setGlobal(jdbc/db); contextResourceLink.setName(jdbc/db); contextResourceLink.setType(javax.sql.DataSource); context.getNamingResources().addResourceLink(contextResourceLink); Now I'm getting a Naming Exception when calling the database. When I'm adding the ContextResource directly to the Context the everything works fine: Context context = createContext(, docBase.getAbsolutePath()); context.getNamingResources().addResource(resource); So how do I get a resource link working in the context when programmatically adding global resources to the Container. Many thanks, Michael -- Michael Borchert Project manager IT CMPMedica - Medizinische Medien Informations GmbH Am Forsthaus Gravenbruch 7 63263 Neu-Isenburg Fon +49(0) 6102 502-201 Fax +49(0) 6102 502-243 Mob +49(0) 175 22 54 557 Geschäftsführer: Dr. Uwe A. Richter, Henry Elkington Handelsregister beim Amtsgericht Offenbach/Main HRB 8014 Ust-IdNr. DE 113524692 ** Diese E-Mail einschließlich ihrer Anhänge ist vertraulich. Wir bitten eine fehlgeleitete E-Mail unverzüglich und vollständig zu löschen und uns eine Nachricht zukommen zu lassen. Wir haben die E-Mail vor dem Versenden auf Virenfreiheit geprüft. Eine Haftung für Virenfreiheit schließen wir aus. This e-mail message and all attachments transmitted with it are intended solely for the use of the addressee and may contain legally privileged and confidential information. If the receiver 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, copying, or other use of this message or its attachments is strictly prohibited. If you have received this message in error, please notify the sender immediately by e-mail reply and please delete this message from your computer. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JspC processFile java.lang.NullPointerException
hi, i have found a bug issue with a workaround that helps. see here https://issues.apache.org/bugzilla/show_bug.cgi?id=37084 if i set caching to false, the precomilation works for me. marco -- View this message in context: http://www.nabble.com/JspC-processFile-java.lang.NullPointerException-tp20335450p20838746.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Experimental support for SRS and BATV
Folks, If SRS and BATV mean nothing to you, feel free to ignore this. Those of you who have struggled in the past with SRS or BATV may be interested to know that experimental support for these has been added to the Tomcat user and dev lists. You should now be able to subscribe and post from addresses that use SRS or BATV. If you have any difficulties please contact [EMAIL PROTECTED] or [EMAIL PROTECTED] and one of us will see what we can do to help. Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Mini HOW-TO: Tomcat as a service on Windows Server 2003 64-bit edition
Hello, tried this guide, doesn't work for me though. used the 64-bit tomcat binaries but when running Service.bat install I get the error: The program or feature \??\C:\apache-tomcat-6.0.18\bin\tomcat6.exe cannot start or run due to incompatibility with 64-bit version of Windows. server info: 64-bit windows 2003 running on Quad Core Intel Xeon X3320 (4 x 2.50 GHz), 8.192 MB SDRAM any help is greatly appreciated. tnx! Kaur Swapnil.Kale wrote: Hey folks, Finally i found the one i wanted. Did a google recently and found this: If you are looking for 64 bit amd exe for tomcat here is the solution. Background To install Tomcat in a 64bit architecture, download the ZIP installer from the Apache web site and unzipped. At this point • Tomcat can be started by using startup.bat or shutdown using shutdown.bat • Tomcat can not be used as a Windows service since Tomcat6.exe and Tomcat6w.exe are intended for 32bit hardware Steps 1)Download from the Apache repository the corresponding version of Tomcat6.exe and Tomcat6w.exe for your platform If your platform is AMD64 (This will work with Intel processors based an AMD64) http://svn.apache.org/viewvc/tomcat/tc6.0.x/tags/TOMCAT_6_0_16/res/procrun/amd64/ If your platform is Itanium, use http://svn.apache.org/viewvc/tomcat/tc6.0.x/tags/TOMCAT_6_0_16/res/procrun/ia64/ 2)Rename/save the existing Tomcat6.exe and Tomcat6w.exe from your %CATALINA_HOME%\bin directory 3)Move the downloaded copies to %CATALINA_HOME%\bin 4)From the command prompt, install Tomcat as a service, running the following command Service.bat install 5)Before Tomcat is started, make sure you have allocated enough memory to Tomcat Double-click Tomcat6w.exe and set the memory sizes required 6)Now you can start Tomcat as a service. You could use any of the following methods: • From Start Settings Control Panel Administrative Tools Services • Use the General tab in the Apache Tomcat Properties window -- View this message in context: http://www.nabble.com/Mini-HOW-TO%3A-Tomcat-as-a-service-on-Windows-Server-2003-64-bit-edition-tp4716292p20839072.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Mini HOW-TO: Tomcat as a service on Windows Server 2003 64-bitedition
From: kareda [mailto:[EMAIL PROTECTED] Subject: Re: Mini HOW-TO: Tomcat as a service on Windows Server 2003 64-bitedition used the 64-bit tomcat binaries Which ones? AMD64 or IA64? (Hint: you need the AMD64 ones.) server info: 64-bit windows 2003 running on Quad Core Intel Xeon X3320 (4 x 2.50 GHz), 8.192 MB SDRAM That's a bit more information than your first posting, but you're still leaving out one critical item: what JVM do you have installed? Is it 32-bit or 64-bit? If it's a 32-bit JVM, you need the original 32-bit tomcat6.exe and tomcat6w.exe programs, not the 32-bit ones. Note that for 32-bit JVMs, you will also need a copy of msvcr71.dll available to the tomcat6.exe program; put it in Tomcat's bin directory if needed. - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
access to all sessions
Hi, I have TC 5.0.12 and java 1.4.1_04. Unfortunately, I am stuck using these versions for now... I am trying to figure out how to access/manipulate all the sessions for my web app. I guess I want something similar to the manager application, but I don't want to have to run the manager application. Does anyone know of a good reference to learn more about how this works? I looked a little bit at the docs but it was not clear to me how to access this data. Thanks! Tim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: access to all sessions
Hello Tim, there is no easy and direct way to do it. What you can do is to create a SessionListener (http://java.sun.com/javaee/5/docs/api/javax/servlet/http/HttpSessionListener.html), register it as listener in the web.xml and store references to the sessions upon creation somewhere (read map). But beware, you have to be cautious a) not to create a memory leak by not letting tomcat to remove outdated sessions and b) synchronize accesses to your map and sessions without creating dead locks (since 1.4 doesn't have all the fancy concurrency stuff). regards Leon On Thu, Dec 4, 2008 at 7:32 PM, Timothy J Schumacher [EMAIL PROTECTED] wrote: Hi, I have TC 5.0.12 and java 1.4.1_04. Unfortunately, I am stuck using these versions for now... I am trying to figure out how to access/manipulate all the sessions for my web app. I guess I want something similar to the manager application, but I don't want to have to run the manager application. Does anyone know of a good reference to learn more about how this works? I looked a little bit at the docs but it was not clear to me how to access this data. Thanks! Tim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 6.0.18 Servlet Loading/Reloading
Re: init() methods, not knowing if this is the cause of the errant behavior but FYI just in case: Per the API documentation: http://java.sun.com/javaee/5/docs/api/javax/servlet/GenericServlet.html If you override: public void init(ServletConfig config), you MUST call super.init(config). If you don't, the config member of the base servlet class won't get set, which could cause problems downstream. public void init() - no parameters - is intended to be a convenience method that you can override and not have to remember to call super.init(). It is invoked by GenericServlet.init(ServletConfig). Chris -Original Message- From: Caldarale, Charles R [mailto:[EMAIL PROTECTED] Sent: Thursday, December 04, 2008 7:22 AM To: Tomcat Users List Subject: RE: Tomcat 6.0.18 Servlet Loading/Reloading From: Justin Randall [mailto:[EMAIL PROTECTED] Subject: RE: Tomcat 6.0.18 Servlet Loading/Reloading Each Servlet in the application has load-on-startupX/load-on-startup where X represents the numeric order in which I've assigned them to start. Then yes, there's a problem, since your servlets should have been initialized upon restart. Lastly, the reason I say init' methods is that there IS more than one, and Tomcat calls both of them when initializing a Servlet. Strictly speaking, that's true, but the parameterless one is intended to be called by the other. There's no need to override both methods, and I'm not sure what happens when you do. The normal implementation is just to override init(), and let GenericServlet.init(ServletConfig) call that one. - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: initial memory pool and maximum memory pool in Tomcat 6.x
Hello Tuan, On Thu, Dec 4, 2008 at 6:05 PM, Tuan Quan [EMAIL PROTECTED] wrote: Dear all; What is the advantage of setting both values to the same number? In case your server is short on memory it will try to increase the amount of used memory from start to max. In case the load is really heavy the vm can just throw an OutOfMemoryError even memory would be available. To prevent this unneeded runtime extension we tend to set both parameters to the same value. My application run out Permgen memory, If I set both memory pool to 1200MB, and Permgen - 256M, Tomcat will not start. but if memory pool to 900MB and Permgen to 256M, Tomcat start OK. What are your real limitations, jdk version, os, ram? I remember that 11xx was max on older vms under windows. regards Leon - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Mini HOW-TO: Tomcat as a service on Windows Server 2003 64-bitedition
thanks for the fast reply, Chuck! I'm running 64-bit jvm (1.6) I used the amd binaries as the guide said those should do the trick for Intel processors: http://svn.apache.org/viewvc/tomcat/tc6.0.x/tags/TOMCAT_6_0_16/res/procrun/amd64/ but these really don't work. those are strangely small files also - only 18KB both!? But, I found help from another thread: http://www.nabble.com/DO-NOT-REPLY--Bug-35869--Can%27-t-run-as-a-service-on-Windows-Server-2003-64-Bit-Edition-td16765257.html#a16765257 these binaries here worked fine! https://svn.apache.org/repos/asf/tomcat/tc6.0.x/trunk/res/procrun/amd64/ tnx again, must remember this board here! Kaur Caldarale, Charles R wrote: From: kareda [mailto:[EMAIL PROTECTED] Subject: Re: Mini HOW-TO: Tomcat as a service on Windows Server 2003 64-bitedition used the 64-bit tomcat binaries Which ones? AMD64 or IA64? (Hint: you need the AMD64 ones.) server info: 64-bit windows 2003 running on Quad Core Intel Xeon X3320 (4 x 2.50 GHz), 8.192 MB SDRAM That's a bit more information than your first posting, but you're still leaving out one critical item: what JVM do you have installed? Is it 32-bit or 64-bit? If it's a 32-bit JVM, you need the original 32-bit tomcat6.exe and tomcat6w.exe programs, not the 32-bit ones. Note that for 32-bit JVMs, you will also need a copy of msvcr71.dll available to the tomcat6.exe program; put it in Tomcat's bin directory if needed. - Chuck -- View this message in context: http://www.nabble.com/Mini-HOW-TO%3A-Tomcat-as-a-service-on-Windows-Server-2003-64-bit-edition-tp4716292p20840110.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Mini HOW-TO: Tomcat as a service on Windows Server 200364-bitedition
From: kareda [mailto:[EMAIL PROTECTED] Subject: RE: Mini HOW-TO: Tomcat as a service on Windows Server 200364-bitedition I used the amd binaries as the guide said those should do the trick for Intel processors: http://svn.apache.org/viewvc/tomcat/tc6.0.x/tags/TOMCAT_6_0_16 /res/procrun/amd64/ but these really don't work. those are strangely small files also - only 18KB both!? Definitely the wrong size; the AMD64 versions should be 72KB and 105KB for 6 and 6w, respectively. - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: access to all sessions
Hi Leon, Thanks for the info. So, if I simply wanted to tell TC to invalidate all sessions is there something easier I could do? Tim Leon Rosenberg wrote: Hello Tim, there is no easy and direct way to do it. What you can do is to create a SessionListener (http://java.sun.com/javaee/5/docs/api/javax/servlet/http/HttpSessionListener.html), register it as listener in the web.xml and store references to the sessions upon creation somewhere (read map). But beware, you have to be cautious a) not to create a memory leak by not letting tomcat to remove outdated sessions and b) synchronize accesses to your map and sessions without creating dead locks (since 1.4 doesn't have all the fancy concurrency stuff). regards Leon On Thu, Dec 4, 2008 at 7:32 PM, Timothy J Schumacher [EMAIL PROTECTED] wrote: Hi, I have TC 5.0.12 and java 1.4.1_04. Unfortunately, I am stuck using these versions for now... I am trying to figure out how to access/manipulate all the sessions for my web app. I guess I want something similar to the manager application, but I don't want to have to run the manager application. Does anyone know of a good reference to learn more about how this works? I looked a little bit at the docs but it was not clear to me how to access this data. Thanks! Tim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Is this list archived?
David.Meldrum wrote: Is there a searchable archive of this mailing list? I have a few questions that I am sure have already been answered in the past. The one above also, I'm sure. ;-) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Rogue https threads
Good afternoon. We have a problem with our production tomcat server in that the CPU will climb after a restart from 1-2% to 100%. The rate of climb corresponds to the amount of traffic we receive (the more we have, the faster it climbs). I noticed a couple days ago (by using Lambda Probe), that we are getting 'rogue' https threads. These are threads that are stuck in the Service stage for a particular request. I notice that as these threads become stuck persistently-serviced, the CPU seems to jump about 6% at a time (for each thread). Once we hit 99-100% CPU, we have about 15 of these and we are required to restart tomcat (as it's not responding with much priority). Lmbda Probe notes that there are no Current Busy threads, even though it shows these as being Serviced. Is there a way to get these to time out? Specifics: Tomcat 6.0.16 Java 1_5_16 Conf connection snippets: Connector port=80 protocol=HTTP/1.1 connectionTimeout=2 enableLookups=false maxThreads=100 minSpareThreads=5 maxSpareThreads=40 redirectPort=443 / Connector protocol=org.apache.coyote.http11.Http11NioProtocol connectionTimeout=6 port=443 minSpareThreads=5 maxSpareThreads=15 enableLookups=false disableUploadTimeout=false acceptCount=100 maxThreads=100 scheme=https secure=true SSLEnabled=true keystoreFile=e:\apache\tomcat6\.keystore keystorePass=changeit clientAuth=false sslProtocol=TLS/ Session timeout is set to 30 minutes in web.xml. Bob Morman EMCSA, MCSA Enterprise Systems Manager ASM International Headquarters http://www.asminternational.org blocked::http://www.asminternational.org/ 440/338-5151 x5478 The No. 1 reference on metals casting is back with new ways to improve energy efficiency, productivity and product performance! Read free sample articles from the all-new ASM Handbook, Volume 15: Casting, and take advantage of special pre-publication prices before Dec. 15. For more on ASM Handbooks: http://asmcommunity.asminternational.org/portal/site/www/MatInformation/Handbooks/.
Re: Rogue https threads
Would you mind creating and sending us a Thread Dump? Regards Leon On Thu, Dec 4, 2008 at 8:25 PM, Robert J Morman [EMAIL PROTECTED] wrote: Good afternoon. We have a problem with our production tomcat server in that the CPU will climb after a restart from 1-2% to 100%. The rate of climb corresponds to the amount of traffic we receive (the more we have, the faster it climbs). I noticed a couple days ago (by using Lambda Probe), that we are getting 'rogue' https threads. These are threads that are stuck in the Service stage for a particular request. I notice that as these threads become stuck persistently-serviced, the CPU seems to jump about 6% at a time (for each thread). Once we hit 99-100% CPU, we have about 15 of these and we are required to restart tomcat (as it's not responding with much priority). Lmbda Probe notes that there are no Current Busy threads, even though it shows these as being Serviced. Is there a way to get these to time out? Specifics: Tomcat 6.0.16 Java 1_5_16 Conf connection snippets: Connector port=80 protocol=HTTP/1.1 connectionTimeout=2 enableLookups=false maxThreads=100 minSpareThreads=5 maxSpareThreads=40 redirectPort=443 / Connector protocol=org.apache.coyote.http11.Http11NioProtocol connectionTimeout=6 port=443 minSpareThreads=5 maxSpareThreads=15 enableLookups=false disableUploadTimeout=false acceptCount=100 maxThreads=100 scheme=https secure=true SSLEnabled=true keystoreFile=e:\apache\tomcat6\.keystore keystorePass=changeit clientAuth=false sslProtocol=TLS/ Session timeout is set to 30 minutes in web.xml. Bob Morman EMCSA, MCSA Enterprise Systems Manager ASM International Headquarters http://www.asminternational.org blocked::http://www.asminternational.org/ 440/338-5151 x5478 The No. 1 reference on metals casting is back with new ways to improve energy efficiency, productivity and product performance! Read free sample articles from the all-new ASM Handbook, Volume 15: Casting, and take advantage of special pre-publication prices before Dec. 15. For more on ASM Handbooks: http://asmcommunity.asminternational.org/portal/site/www/MatInformation/Handbooks/. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Rogue https threads
Robert J Morman wrote: Good afternoon. We have a problem with our production tomcat server in that the CPU will climb after a restart from 1-2% to 100%. The rate of climb corresponds to the amount of traffic we receive (the more we have, the faster it climbs). I noticed a couple days ago (by using Lambda Probe), that we are getting 'rogue' https threads. These are threads that are stuck in the Service stage for a particular request. I notice that as these threads become stuck persistently-serviced, the CPU seems to jump about 6% at a time (for each thread). Once we hit 99-100% CPU, we have about 15 of these and we are required to restart tomcat (as it's not responding with much priority). Lmbda Probe notes that there are no Current Busy threads, even though it shows these as being Serviced. Is there a way to get these to time out? I suspect the threads have each entered an infinite loop. I am afraid there is no way to stop them short of restarting Tomcat. Before you do, take a couple of thread dumps ~5 seconds apart so you can identify where the loops are occurring and get the code fixed. Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
mod_jk - ajp hangs indefinitely on some requests
Hello all, I'm seeing frequent cases where requests sent via mod_jk to Tomcat will hang indefinitely. The request will never return to Apache and the client will eventually time out. There are no error messages. In my test case I run wget against various URLs until the hang occurs (usually within 2-3 minutes). Here are the last few entries from my mod_jk.log file (JkLogLevel = trace): [Thu Dec 04 13:28:08.509 2008] [27224:1] [debug] ajp_connection_tcp_send_message::jk_ajp_common.c (911): 00c0FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 - [Thu Dec 04 13:28:08.510 2008] [27224:1] [trace] ajp_connection_tcp_send_message::jk_ajp_common.c (928): exit [Thu Dec 04 13:28:08.510 2008] [27224:1] [debug] ajp_send_request::jk_ajp_common.c (1325): (ajp13) request body to send 0 - request body to resend 0 [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_send_request::jk_ajp_common.c (1422): exit [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_get_reply::jk_ajp_common.c (1613): enter [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_connection_tcp_get_message::jk_ajp_common.c (953): enter Beyond this point there is no activity. There are never any error messages generated, not in mod_jk.log, catalina.out, nor in the Apache logs. There is a thread dump of Tomcat (after the hang begins) at: http://www.mdibl.org/~mcmorran/tomcat_thread_dump.txt This is a pretty simple setup, both Apache Tomcat are running on the same host, so there is no firewall issue. No load balancing, just one worker defined. workers.properties file: worker.list=ajp13 worker.ajp13.type=ajp13 worker.ajp13.host=localhost worker.ajp13.port=8009 worker.ajp13.socket_timeout=120 (have tried with and without the socket_timeout parameter - makes no difference) My server.xml file is at: http://www.mdibl.org/~mcmorran/server.xml.txt (I've tried various settings (or none) for connectionTimeout inside the AJP connector - makes no difference) mod_jk related parts of my httpd.conf file are at: http://www.mdibl.org/~mcmorran/httpd.conf.txt Version info: Server: Solaris 10 Apache: 2.2.6 mod_jk: 1.2.25 Tomcat: 6.0.14 libtcnative: 1.10 Java: 1.5.0_14 I'm running Tomcat under jsvc. The JVM gets 2G of memory (there are 8G total on the system) - I don't think there's any memory issue. I'm in test mode so I'm the only user; there's virtually no CPU load on the box. I've reached a dead end here -I'm hoping someone on the list may have some ideas. Thanks for any help you may be able to provide. Cheers, Roy -- Roy McMorran Systems Administrator MDI Biological Laboratory [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: access to all sessions
It depends on your definition of easier... you could provide your own session manager with your own session implementation, which supports such a mechanism or patch the existing StandartSession.java. I don't know whether you'd call it easy :-) Leon On Thu, Dec 4, 2008 at 8:09 PM, Timothy J Schumacher [EMAIL PROTECTED] wrote: Hi Leon, Thanks for the info. So, if I simply wanted to tell TC to invalidate all sessions is there something easier I could do? Tim Leon Rosenberg wrote: Hello Tim, there is no easy and direct way to do it. What you can do is to create a SessionListener (http://java.sun.com/javaee/5/docs/api/javax/servlet/http/HttpSessionListener.html), register it as listener in the web.xml and store references to the sessions upon creation somewhere (read map). But beware, you have to be cautious a) not to create a memory leak by not letting tomcat to remove outdated sessions and b) synchronize accesses to your map and sessions without creating dead locks (since 1.4 doesn't have all the fancy concurrency stuff). regards Leon On Thu, Dec 4, 2008 at 7:32 PM, Timothy J Schumacher [EMAIL PROTECTED] wrote: Hi, I have TC 5.0.12 and java 1.4.1_04. Unfortunately, I am stuck using these versions for now... I am trying to figure out how to access/manipulate all the sessions for my web app. I guess I want something similar to the manager application, but I don't want to have to run the manager application. Does anyone know of a good reference to learn more about how this works? I looked a little bit at the docs but it was not clear to me how to access this data. Thanks! Tim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - ajp hangs indefinitely on some requests
Roy McMorran wrote: Hello all, I'm seeing frequent cases where requests sent via mod_jk to Tomcat will hang indefinitely. The request will never return to Apache and the client will eventually time out. There are no error messages. In my test case I run wget against various URLs until the hang occurs (usually within 2-3 minutes). Here are the last few entries from my mod_jk.log file (JkLogLevel = trace): [Thu Dec 04 13:28:08.509 2008] [27224:1] [debug] ajp_connection_tcp_send_message::jk_ajp_common.c (911): 00c0FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 - [Thu Dec 04 13:28:08.510 2008] [27224:1] [trace] ajp_connection_tcp_send_message::jk_ajp_common.c (928): exit [Thu Dec 04 13:28:08.510 2008] [27224:1] [debug] ajp_send_request::jk_ajp_common.c (1325): (ajp13) request body to send 0 - request body to resend 0 [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_send_request::jk_ajp_common.c (1422): exit [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_get_reply::jk_ajp_common.c (1613): enter [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_connection_tcp_get_message::jk_ajp_common.c (953): enter Beyond this point there is no activity. There are never any error messages generated, not in mod_jk.log, catalina.out, nor in the Apache logs. There is a thread dump of Tomcat (after the hang begins) at: http://www.mdibl.org/~mcmorran/tomcat_thread_dump.txt This is a pretty simple setup, both Apache Tomcat are running on the same host, so there is no firewall issue. No load balancing, just one worker defined. workers.properties file: worker.list=ajp13 worker.ajp13.type=ajp13 worker.ajp13.host=localhost worker.ajp13.port=8009 worker.ajp13.socket_timeout=120 (have tried with and without the socket_timeout parameter - makes no difference) My server.xml file is at: http://www.mdibl.org/~mcmorran/server.xml.txt (I've tried various settings (or none) for connectionTimeout inside the AJP connector - makes no difference) mod_jk related parts of my httpd.conf file are at: http://www.mdibl.org/~mcmorran/httpd.conf.txt Version info: Server: Solaris 10 Apache: 2.2.6 mod_jk: 1.2.25 Tomcat: 6.0.14 libtcnative: 1.10 Java: 1.5.0_14 I'm running Tomcat under jsvc. The JVM gets 2G of memory (there are 8G total on the system) - I don't think there's any memory issue. I'm in test mode so I'm the only user; there's virtually no CPU load on the box. I've reached a dead end here -I'm hoping someone on the list may have some ideas. Thanks for any help you may be able to provide. Have you tried: JkOptions +DisableReuse ? Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
attaching documents through webservices ?
Hello, I am trying to attach a document throught /axis webservices in Tomcat 5.0.19 and I am uable to do so, the actual service is up (webpage tomcat is up), but when I try to use a scipt (java .net) to upload documents I get an error 500 in the logs ? Is there anything else that needs to be enables so that I can attach documents through webservices ? Thanks. Nicholas A. Payne IS Application Support Server Administrator Tel:(514)982-3613 770 rue Sherbrooke Ouest Montréal, QC H3A 1G1 [EMAIL PROTECTED]
Re: j_security_check
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Martin, Martin Dubuc wrote: I will describe the browser interactions with regards to the access logs. Thanks, this was helpful. My assumption is that clicking on OK caused the client to be redirected to sessionTimeout.jsf. I think you mean that the browser simply requested sessionTimeout.jsf, rather than being redirected. The response was 200, which means that it should have been successfully serviced. I think recent Tomcats return 200 when the login-page is shown, though, so it's tough to tell exactly what happened. Requests for the following resources seemed to happen simultaneously (probably from the original page being loaded): /a4j/s/3_2_2.SR1org/richfaces/renderkit/html/css/basic_classes.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.jsf /a4j/s/3_2_2.SR1org/richfaces/renderkit/html/css/extended_classes.xcss/DATB/eAF7sqpgb-jyGdIAFrMEaw__.jsf /a4j/g/3_2_2.SR1org/richfaces/renderkit/html/scripts/skinning.js.jsf /favicon.ico HTTP/1.1 None of those should have caused the login page to be displayed, either (which wouldn't have happened anyway, since it would have been included in the main content, rather than being the response to the initial request). I do not understand why, but that redirection seems to cause Tomcat to ask for authentication, altough there is no protected resources used by sessionTimeout.jsf or any other URLs that are listed in the access log after 17:13:06. Are you sure you don't have any other security-constraint sections in your web.xml? So to answer some of your question more specifically,: - To get the session timeout to kick in after 1 minute, I had to disable some of my application code that was hard coding all sessions maxInactiveInterval value to 15 minutes on startup (bypassing the web.xml value). That'll do it ;) - The sessionTimeout.jsf was triggered from JavaScript. Okay, so this simply requests /sessionTimeout.jsf after the session should have timed out. This should behave exactly as if you manually typed-in /sessionTimeout.jsf into your browser. Remember to run that URL through response.encodeURL() before putting it into your Javascript, just in case your client isn't using cookies. - The login page does not access any of the protected resources (it doesn't use the stylesheet, nor any images). Ok. - I believe that the session expired at 17:14:06, although I think the client only gets redirected to sessionTimeout.jsf at 17:28:04 after user clicks on OK. You can easily convince yourself that your login expired because you are asked to login again ;) Not sure why you have to, but at least you know your session is gone. - I do not know why any request resulted in the login page to be shown in the first place. None of the a4j/*, favicon.ico should trigger the login page. Ok. Can you post more of your web.xml? - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4OpIACgkQ9CaO5/Lv0PC3vgCdHtyFdztw6px/s35pmI6rzep7 2WEAniK8Oh49jZCcoitk0Z3ks79RT/Fb =LCGJ -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - ajp hangs indefinitely on some requests
Mark Thomas wrote: Roy McMorran wrote: Hello all, I'm seeing frequent cases where requests sent via mod_jk to Tomcat will hang indefinitely. The request will never return to Apache and the client will eventually time out. There are no error messages. In my test case I run wget against various URLs until the hang occurs (usually within 2-3 minutes). Here are the last few entries from my mod_jk.log file (JkLogLevel = trace): [Thu Dec 04 13:28:08.509 2008] [27224:1] [debug] ajp_connection_tcp_send_message::jk_ajp_common.c (911): 00c0FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 - [Thu Dec 04 13:28:08.510 2008] [27224:1] [trace] ajp_connection_tcp_send_message::jk_ajp_common.c (928): exit [Thu Dec 04 13:28:08.510 2008] [27224:1] [debug] ajp_send_request::jk_ajp_common.c (1325): (ajp13) request body to send 0 - request body to resend 0 [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_send_request::jk_ajp_common.c (1422): exit [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_get_reply::jk_ajp_common.c (1613): enter [Thu Dec 04 13:28:08.511 2008] [27224:1] [trace] ajp_connection_tcp_get_message::jk_ajp_common.c (953): enter Beyond this point there is no activity. There are never any error messages generated, not in mod_jk.log, catalina.out, nor in the Apache logs. There is a thread dump of Tomcat (after the hang begins) at: http://www.mdibl.org/~mcmorran/tomcat_thread_dump.txt This is a pretty simple setup, both Apache Tomcat are running on the same host, so there is no firewall issue. No load balancing, just one worker defined. workers.properties file: worker.list=ajp13 worker.ajp13.type=ajp13 worker.ajp13.host=localhost worker.ajp13.port=8009 worker.ajp13.socket_timeout=120 (have tried with and without the socket_timeout parameter - makes no difference) My server.xml file is at: http://www.mdibl.org/~mcmorran/server.xml.txt (I've tried various settings (or none) for connectionTimeout inside the AJP connector - makes no difference) mod_jk related parts of my httpd.conf file are at: http://www.mdibl.org/~mcmorran/httpd.conf.txt Version info: Server: Solaris 10 Apache: 2.2.6 mod_jk: 1.2.25 Tomcat: 6.0.14 libtcnative: 1.10 Java: 1.5.0_14 I'm running Tomcat under jsvc. The JVM gets 2G of memory (there are 8G total on the system) - I don't think there's any memory issue. I'm in test mode so I'm the only user; there's virtually no CPU load on the box. I've reached a dead end here -I'm hoping someone on the list may have some ideas. Thanks for any help you may be able to provide. Have you tried: JkOptions +DisableReuse ? Mark Hi Mark, thanks for the reply. I hadn't tried DisableReuse - the documentation at http://tomcat.apache.org/connectors-doc/reference/apache.html led me to believe that 1) it would likely be very detrimental to performance and 2) it probably doesn't apply my situation (no firewall, no network involved at all). Nevertheless, I gave it a go just now. Unfortunately it made no difference. Thanks, -r -- Roy McMorran Systems Administrator MDI Biological Laboratory [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Anyone build Tomcat cluster on Xen
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Maggie, Maggie Shao wrote: Hi, Does anyone build Tomcat cluster on Xen? Is there any difference? The steps for configuration should be identical, since each OS acts as if it is a separate physical host. I'm not sure you get any benefit to running a cluster on multiple VMs on a single physical machine. I would run a single Tomcat on a single physical machine to achieve better performance. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4O/MACgkQ9CaO5/Lv0PDmygCgsbcAywPldC3akDEbbTdytwdw I4AAoKmFLpqFhsvUiDf7imoG8wNaTnE8 =bvME -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - ajp hangs indefinitely on some requests
Roy McMorran wrote: libtcnative: 1.10 Sorry, should have seen this sooner. Try disabling it or using a newer version. Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Login config
I installed a tomcat 5.5.27 with an application and I configure the web.xml of the application by introducing a security constraint and a login config with a form. My login page is not in the security directory. So when I launch Tomcat and I access to my application with restriction, the login page is displaying but the URL address is not my login page, it is the security directory. As far as I know this is the standard behaviour. After a succesful login the secured page is displayed. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to stop SimpleTcpReplicationManager
If you are using Tomcat 6, you can also use BackupManager Filip Pieter Temmerman wrote: This problem is solved. I replaced the SimpleTcpReplicationManager by the DeltaManager and everything works as expected. On Wed, 2008-12-03 at 23:48 +0100, Pieter Temmerman wrote: Hi all, I'm having two Tomcats which are placed in a cluster. If I stop and start a context (instead of completely stopping/restarting Tomcat), then I see the following error in catalina.out: ERROR: Unable to stop SimpleTcpReplicationManager No other information is specified. I have been Googling, but haven't found any explanation. I took a look at the source code of the SimpleTcpReplicationManager, but I can't derive from it what could have gone wrong. When I try to restart the context, then I see the following error: ERROR: Starting... no cluster associated with this context:/dist/preproduction/wasuzi I'm guessing the latter error is related to the first one. Unfortunately, right now I don't have access to the server.xml to post the configuration info. In a couple of hours I will, but I thought I'd give a heads up, just in case anybody has seen this error before. Before I forget, when I stop/start Tomcat completely, I don't see this error, it's only happening when reloading a context. Thanks. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - ajp hangs indefinitely on some requests
Mark Thomas wrote: Roy McMorran wrote: libtcnative: 1.10 Sorry, should have seen this sooner. Try disabling it or using a newer version. I'll give it a try but I'm not hopeful. You see I have two systems exhibiting this hang behavior. The other one (dev) has the latest libtcnative (1.1.15). And I have a third (the production box) also using 1.1.10 that is fine (it doesn't hang). I admit, it's strange. Thanks -r -- Roy McMorran Systems Administrator MDI Biological Laboratory [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: mod_jk - ajp hangs indefinitely on some requests
How can i be removed from this awful blog? Date: Thu, 4 Dec 2008 15:50:30 -0500 From: [EMAIL PROTECTED] To: users@tomcat.apache.org Subject: Re: mod_jk - ajp hangs indefinitely on some requests Mark Thomas wrote: Roy McMorran wrote: libtcnative: 1.10 Sorry, should have seen this sooner. Try disabling it or using a newer version. I'll give it a try but I'm not hopeful. You see I have two systems exhibiting this hang behavior. The other one (dev) has the latest libtcnative (1.1.15). And I have a third (the production box) also using 1.1.10 that is fine (it doesn't hang). I admit, it's strange. Thanks -r -- Roy McMorran Systems Administrator MDI Biological Laboratory [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] _ Send e-mail anywhere. No map, no compass. http://windowslive.com/Explore/hotmail?ocid=TXT_TAGLM_WL_hotmail_acq_anywhere_122008
Re: java.io.IOException: Stream closed
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Stefan, Schuster Stefan wrote: I have the following problem with tomcat 6.0.18: I wrote a servlet that reads the input stream with XML Beans. An application sends requests to the servlet, but only the first request succeedes. That's odd. Every second call results in the following exception: java.io.IOException: Stream closed at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:325) at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:193) at org.apache.xmlbeans.impl.piccolo.xml.XMLStreamReader.fillByteBuffer(XMLStreamReader.java:209) at org.apache.xmlbeans.impl.piccolo.xml.XMLStreamReader.reset(XMLStreamReader.java:97) at org.apache.xmlbeans.impl.piccolo.xml.DocumentEntity.open(DocumentEntity.java:94) at org.apache.xmlbeans.impl.piccolo.xml.PiccoloLexer.reset(PiccoloLexer.java:982) at org.apache.xmlbeans.impl.piccolo.xml.Piccolo.parse(Piccolo.java:709) at org.apache.xmlbeans.impl.store.Locale$SaxLoader.load(Locale.java:3454) at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1276) at org.apache.xmlbeans.impl.store.Locale.parseToXmlObject(Locale.java:1263) at org.apache.xmlbeans.impl.schema.SchemaTypeLoaderBase.parse(SchemaTypeLoaderBase.java:345) at noNamespace.DataDocument$Factory.parse(Unknown Source) at de.cirquent.nwfi.xcelsius.XMLServiceServlet.getDocument(XMLServiceServlet.java:71)02.12.2008 14:55:19 org.apache.catalina.core.StandardWrapperValve invoke SCHWERWIEGEND: Servlet.service() for servlet XMLServiceServlet threw exception Could you post as much of de.cirquent.nwfi.xcelsius.XMLServiceServlet as you feel comfortable posting? I wonder if you're trying to read the input stream in an odd way. I do not cache the input stream in the servlet, so I do not understand how the subsequent transmissions are related? I am even sending a connection close with the response to make shure that there is no issue with a reused connection. Tomcat won't re-use the connection, so you should focus your search on the code in that servlet (or the XMLBeans parser). - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4SR8ACgkQ9CaO5/Lv0PB06ACgjm8/8xsylXMjIcgNA5lFKlqF ov0An3rQ8/9kcCHC6VaKLP7Me2WqGCQj =Jfuu -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: 11 recommendations for posters to this list
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 All, +1 13) Post a snide follow-up when someone asks if you've looked for online documentation or done a web search for obvious key words. Brantley Hobbs wrote: 12) Be sure to top post. !! - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4StwACgkQ9CaO5/Lv0PBNPgCcCXf2YfSZS3m5+Vxi0X5opd87 M34AoJYPU+4DfO8MrWfLOy50XlfDF6QM =VmQh -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - ajp hangs indefinitely on some requests
Doctor Khumalo wrote: How can i be removed from this awful blog? Just scroll down the page, Doctor, there's a link to do just that on every one of them. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [ANN] Apache Tomcat 4.1.39 stable is released
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 André, André Warnier wrote: Mark Thomas wrote: The Apache Tomcat team is proud to announce the immediate availability of Tomcat 4.1.39 stable. Remembering numerous exhortations on this list to upgrade, I must say this announcement is somewhat surprising to me. Really the only black sheep are 3.x and 5.0 at this point, but that doesn't mean that nobody will make fun of you for continuing to run 4.x. Chuck ribbed me about that one for years until I finally upgraded (to 5.5). It won't be long before he's giggling that I haven't moved up to 6.0 yet. I can't wait to hear the groans about sticking with a 1.5 JRE, too. ;) - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4TyEACgkQ9CaO5/Lv0PCDtACgmRgKSnUbNwnIfAL85g9QdetJ NTYAnicUWIVOcRbnQ3dUyw1dthSMHxBu =7Nbo -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: 11 recommendations for posters to this list
Christopher Schultz wrote: 13) Post a snide follow-up when someone asks if you've looked for online documentation or done a web search for obvious key words. Well, in truth, you didn't really ask, did you. And he did say thank you, before wielding the scalpel. ;-) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: PostMethod call fails in Tomcat
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 kpalania, kpalania wrote: I am trying to access a REST service from within an application deployed in Tomcat but, however, this call seems to fail: PostMethod method = new PostMethod(http://...;); I am able to call the same service using PostMethod from a junit test. Any thoughts? Please post a stack trace or other error message generated by the failed call. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4UEMACgkQ9CaO5/Lv0PCoRwCaA2kW4pkmha3KjNZVq+W3Gj1n uoUAnRmMKk1mz5hTU31YgGAN0rBhR/EI =pvUS -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - ajp hangs indefinitely on some requests
Roy McMorran wrote: Mark Thomas wrote: Roy McMorran wrote: libtcnative: 1.10 Sorry, should have seen this sooner. Try disabling it or using a newer version. I'll give it a try but I'm not hopeful. You see I have two systems exhibiting this hang behavior. The other one (dev) has the latest libtcnative (1.1.15). And I have a third (the production box) also using 1.1.10 that is fine (it doesn't hang). I admit, it's strange. Despite my misgivings, 1.1.5 seems to have helped. It's run my test script for about 30 minutes now without problems (previously would have hung by minute 3). However! My dev system (which was already running 1.1.15) still exhibits the problem. It also has newer versions of Tomcat (6.0.18), Apache (2.2.10) and mod_jk (1.2.27). Looks like I'm not done yet. Thanks, -r -- Roy McMorran Systems Administrator MDI Biological Laboratory [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Rogue https threads
a simple upgrade to 6.0.18 would most likely solve your problem Filip Robert J Morman wrote: Good afternoon. We have a problem with our production tomcat server in that the CPU will climb after a restart from 1-2% to 100%. The rate of climb corresponds to the amount of traffic we receive (the more we have, the faster it climbs). I noticed a couple days ago (by using Lambda Probe), that we are getting 'rogue' https threads. These are threads that are stuck in the Service stage for a particular request. I notice that as these threads become stuck persistently-serviced, the CPU seems to jump about 6% at a time (for each thread). Once we hit 99-100% CPU, we have about 15 of these and we are required to restart tomcat (as it's not responding with much priority). Lmbda Probe notes that there are no Current Busy threads, even though it shows these as being Serviced. Is there a way to get these to time out? Specifics: Tomcat 6.0.16 Java 1_5_16 Conf connection snippets: Connector port=80 protocol=HTTP/1.1 connectionTimeout=2 enableLookups=false maxThreads=100 minSpareThreads=5 maxSpareThreads=40 redirectPort=443 / Connector protocol=org.apache.coyote.http11.Http11NioProtocol connectionTimeout=6 port=443 minSpareThreads=5 maxSpareThreads=15 enableLookups=false disableUploadTimeout=false acceptCount=100 maxThreads=100 scheme=https secure=true SSLEnabled=true keystoreFile=e:\apache\tomcat6\.keystore keystorePass=changeit clientAuth=false sslProtocol=TLS/ Session timeout is set to 30 minutes in web.xml. Bob Morman EMCSA, MCSA Enterprise Systems Manager ASM International Headquarters http://www.asminternational.org blocked::http://www.asminternational.org/ 440/338-5151 x5478 The No. 1 reference on metals casting is back with new ways to improve energy efficiency, productivity and product performance! Read free sample articles from the all-new ASM Handbook, Volume 15: Casting, and take advantage of special pre-publication prices before Dec. 15. For more on ASM Handbooks: http://asmcommunity.asminternational.org/portal/site/www/MatInformation/Handbooks/. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to connect to DB using DataSource
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Stefan,
I'm no expert with Axis WebService, but I do have a question about your
use of the javax.sql.DataSource object:
Stefan Deitmer wrote:
This is how I access the DataSource in the Axis WebService's LifeCycle
object startup routine:
public void startUp(ConfigurationContext configctx, AxisService
service) {
...
service.addParameter(new Parameter(Constants.DATASOURCE, ds));
Is it customary to push a DataSource into the service's parameters?
Since the DataSource is always available via JNDI, why not simply grab
it from the JNDI context whenever you need it?
Going through JNDI has the added benefit of always getting you the right
object. If you were to reconfigure (or replace, really) the DataSource
in the JNDI context, your updates wouldn't be available to the web service.
SQLException while trying to get connection : Cannot load JDBC driver
class 'org.postgresql.Driver'
I suspect you are just missing the PostgreSQL driver jar file. Can you
find it in any of the (hopefully) obvious places? I would start by
looking in /usr/share/tomcat5.5 and its subdirs.
Replacing above code with the following works without errors:
try
{
Class.forName(org.postgresql.Driver);
conn =
DriverManager.getConnection(jdbc:postgresql://localhost/database,
user, password);
}catch (Exception e) {
LOG.error(SQLException while trying to get connection:
+ e.getMessage());
}
Sounds like the driver JAR file is packaged with your webapp (that is,
in yourapp/WEB-INF/lib/postgresql.jar). If you want to use Tomcat's
connection pooling (and you probably /do/), then you need to MOVE that
JAR file from your webapp's lib directory into Tomcat's libraries
directory. For Tomcat 5.5, you should probably put it into common/lib
under your Tomcat's real installation directory (maybe
/usr/share/tomcat5.5/common/lib).
This is my first project with Tomcat, Axis, JDBC and PostgreSQL, and
also the first time I'm seriously using Java in a very long time,
so please have some patience with me if I'm missing something essential
here.
You provided a perfect amount of information, actually. Thanks for
providing all the info you did!
How comes Class.forName works when I call
it directly, but not when the DataSource class calls it internally?
When using the DataSource, you are attempting to use Tomcat's connection
pool. Tomcat needs to be able to load the driver from a JAR file
/before/ consulting your webapp's libraries. When you use the
DriverManager, you are bypassing all that and loading the driver
normally through your webapp's classloader.
- -chris
-BEGIN PGP SIGNATURE-
Version: GnuPG v1.4.9 (MingW32)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iEYEARECAAYFAkk4UwYACgkQ9CaO5/Lv0PArlQCgkDShHM1KPolqhie10rXy5T7l
ulsAn1HGPq3TL1ElwW6lWsafU4eFD409
=1tU5
-END PGP SIGNATURE-
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 6.0.18 Servlet Loading/Reloading
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Chris, Chris Hut wrote: If you override: public void init(ServletConfig config), you MUST call super.init(config). If you don't, the config member of the base servlet class won't get set, which could cause problems downstream. It's also a good idea to call this.init() as well, since that's the expected behavior established by GenericServlet. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4VGkACgkQ9CaO5/Lv0PBMIgCgnkfD/IRhhbadyzMBw1NwRmH9 3wUAniuuSdjf6wYeZeA/3dSS+nUJV2iZ =4dC2 -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 6.0.18 Servlet Loading/Reloading
From: Christopher Schultz [mailto:[EMAIL PROTECTED] Subject: Re: Tomcat 6.0.18 Servlet Loading/Reloading -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 It's also a good idea to call this.init() as well, since that's the expected behavior established by GenericServlet. Or just do it the preferred way, which is override only the plain init() method and not the one with the parameter. The whole point of providing a convenience method (which is what init() is documented to be) is that it's convenient to use... - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Need help : Tomcat Stuck up
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 To whom it may concern, Kranti™ K K Parisa wrote: Could you please help me with the commands that i need to run to watch the thread dump. Are you running Tomcat as a service, or are you starting it manually from the command line? If you start it manually and have a terminal open, press CTRL-\ which will cause the JVM to emit a thread dump to the console. If you're running Tomcat as a service, you'll need to try some other techniques. Google for something like tomcat windows service thread dump to find out how to get a thread dump. and when i run java -verbose:gc its asking for options, what can i select along with that ? You need to change the options that Tomcat uses to start the JVM. If you aren't running as a service, you can set the JAVA_OPTS environment variable to -verbose:gc before starting Tomcat using startup.bat. If you are running a service, I think you have to run tomcat5w.exe in the bin directory and edit the options from the Java tab. Hope that helps, - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4VlUACgkQ9CaO5/Lv0PA/QQCfQVyR0HbU43430ozjaCXL2hGJ jAAAn0tZ5cUWe8GBeDy5ercgo6S03Y6e =Z7lN -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Login config
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Christophe, FARNIER Christophe wrote: I installed a tomcat 5.5.27 with an application and I configure the web.xml of the application by introducing a security constraint and a login config with a form. My login page is not in the security directory. So when I launch Tomcat and I access to my application with restriction, the login page is displaying but the URL address is not my login page, it is the security directory. What can I do for displaying the correct URL? The problem does not appear with the Tomcat 4. Technically, this is not a problem. The behavior of Tomcat changed between version 4 and 5: TC4 sent a redirect to the client to re-request the login page, while TC5 does an internal forward to the login page. You can manually send a redirect from your login page if the URL doesn't look right to you. Is it a problem for you to display the wrong URL in this case? - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4VucACgkQ9CaO5/Lv0PAM/ACgppquSYlqMhIAWxegNLtB8QvX lXYAoKsdSL7DshhvFm1ntBxhzmAzZiAJ =DTmD -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: AW: java.io.IOException: Stream closed
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Stafan, Schuster Stefan wrote: I still have the problem mentioned below. I just don't have any idea where to start with problem solving? Can it be a problem in Tomcat? I guess not as this is a very simple use-case (read the stream in the servlet) and it would have probably come up ealier... In case you didn't see my other post, please post as much of your de.cirquent.nwfi.xcelsius.XMLServiceServlet as you can. - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4WAwACgkQ9CaO5/Lv0PDtMQCeKRYlIZ+IztOUenCtEvMO3jKI XuwAn39eTXUhNbb7Krz2FQDNMW9rc3Oh =jQeB -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk - ajp hangs indefinitely on some requests
Roy McMorran wrote: Despite my misgivings, 1.1.5 seems to have helped. It's run my test script for about 30 minutes now without problems (previously would have hung by minute 3). However! My dev system (which was already running 1.1.15) still exhibits the problem. It also has newer versions of Tomcat (6.0.18), Apache (2.2.10) and mod_jk (1.2.27). Correction. The combination of updating libtcnative to 1.1.15 _AND_ setting JkOptions +DisableReuse prevents both systems from hanging. I'm concerned about the performance implications of using this directive based on what I read at http://tomcat.apache.org/connectors-doc/reference/apache.html and I'm unclear as to why it's necessary. Can anyone educate me on this? Do I still have a problem with my configuration? Thanks again, -r -- Roy McMorran Systems Administrator MDI Biological Laboratory [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unable to connect to DB using DataSource
André Warnier schrieb: Stefan Deitmer wrote: André Warnier schrieb: [...] Ok, then another probably silly suggestion, but you might as well upturn this stone too. Apart from the directories you named as already compared, have you compared the /usr/share/tomcat5.5 ? That is where the Debian distributions usually install the base of the Tomcat 5.5 software (CATALINA_HOME). /var/lib/tomcat5.5 is CATALINA_BASE (where this Tomcat instance actually runs). André, as I suspected earlier today, you were on the right track. I put a link to postgresql.jar into /usr/share/tomcat5.5/common/lib, and it works now. Thank you so much! Life is good again :) Cheers Stefan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Mini HOW-TO: Tomcat as a service on Windows Server 2003 64-bit edition
Hi, The article I have posted is an older one. The service exe is now available at tomcat site. I don't have the link handy though, I will surely post it soon. I won't recommend the old post now as a year before the only solution was the posted ones. Thanks. Sent from my iPhone. kareda wrote: Hello, tried this guide, doesn't work for me though. used the 64-bit tomcat binaries but when running Service.bat install I get the error: The program or feature \??\C:\apache-tomcat-6.0.18\bin\tomcat6.exe cannot start or run due to incompatibility with 64-bit version of Windows. server info: 64-bit windows 2003 running on Quad Core Intel Xeon X3320 (4 x 2.50 GHz), 8.192 MB SDRAM any help is greatly appreciated. tnx! Kaur Swapnil.Kale wrote: Hey folks, Finally i found the one i wanted. Did a google recently and found this: If you are looking for 64 bit amd exe for tomcat here is the solution. Background To install Tomcat in a 64bit architecture, download the ZIP installer from the Apache web site and unzipped. At this point •Tomcat can be started by using startup.bat or shutdown using shutdown.bat •Tomcat can not be used as a Windows service since Tomcat6.exe and Tomcat6w.exe are intended for 32bit hardware Steps 1) Download from the Apache repository the corresponding version of Tomcat6.exe and Tomcat6w.exe for your platform If your platform is AMD64 (This will work with Intel processors based an AMD64) http://svn.apache.org/viewvc/tomcat/tc6.0.x/tags/TOMCAT_6_0_16/res/procrun/amd64/ If your platform is Itanium, use http://svn.apache.org/viewvc/tomcat/tc6.0.x/tags/TOMCAT_6_0_16/res/procrun/ia64/ 2) Rename/save the existing Tomcat6.exe and Tomcat6w.exe from your %CATALINA_HOME%\bin directory 3) Move the downloaded copies to %CATALINA_HOME%\bin 4) From the command prompt, install Tomcat as a service, running the following command Service.bat install 5) Before Tomcat is started, make sure you have allocated enough memory to Tomcat Double-click Tomcat6w.exe and set the memory sizes required 6) Now you can start Tomcat as a service. You could use any of the following methods: •From Start Settings Control Panel Administrative Tools Services •Use the General tab in the Apache Tomcat Properties window - Swapnil Kale Think before you print :working: -- View this message in context: http://www.nabble.com/Mini-HOW-TO%3A-Tomcat-as-a-service-on-Windows-Server-2003-64-bit-edition-tp4716292p20845972.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Trying to run tc from a read-only partition . . .
Hi, ~ I am trying to run tomcat from a directory mounted as read-only and I was under the impression all it took was, doing two or three things namely: ~ * If you need to edit the webapps as tomcat runs, resetting the [Engine Realm Host]:appBase to the new webapps directory in the writable area ~ * changing the [Engine Realm Host]:workDir to an area in the writable partition ~ * setting the [Engine Realm Host Valve]:directory with the full path to where you want the logs to be sent ~ I also changed CATALINA_TMPDIR in catalina.sh to an area in the writable partition ~ But, even though tomcat seemed to run, I got stack traces of exceptions which looked all the same. ~ I basically see that there are 5 files trying to write to $TOMCAT_HOME/logs and all of the are suffixed with a -mm-dd.log pattern; namely catalina, localhost, manager, admin and host-manager ~ Well, my question is stated in the subject line, how do you do that? ~ Thanks lbrtchx ~ // _ P.S. the stack traces ~ sh-3.1# sh ./catalina.sh run Using CATALINA_BASE: /media/hda3/tc/tc-6.0.18 Using CATALINA_HOME: /media/hda3/tc/tc-6.0.18 Using CATALINA_TMPDIR: /media/hda2/tc/tc-6.0.18/TMPDIR Using JRE_HOME: /media/hda3/jdk1.6.0_07 java.util.logging.ErrorManager: 4 java.io.FileNotFoundException: /media/hda3/tc/tc-6.0.18/logs/catalina.2008-12-04.log (Read-only file system) at java.io.FileOutputStream.openAppend(Native Method) at java.io.FileOutputStream.init(FileOutputStream.java:177) at java.io.FileOutputStream.init(FileOutputStream.java:102) at java.io.FileWriter.init(FileWriter.java:61) at org.apache.juli.FileHandler.open(FileHandler.java:259) at org.apache.juli.FileHandler.init(FileHandler.java:59) at org.apache.juli.FileHandler.init(FileHandler.java:50) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:494) at java.lang.Class.newInstance0(Class.java:350) at java.lang.Class.newInstance(Class.java:303) at org.apache.juli.ClassLoaderLogManager.readConfiguration(ClassLoaderLogManager.java:404) at org.apache.juli.ClassLoaderLogManager.readConfiguration(ClassLoaderLogManager.java:348) at org.apache.juli.ClassLoaderLogManager.readConfiguration(ClassLoaderLogManager.java:239) at java.util.logging.LogManager$2.run(LogManager.java:254) at java.security.AccessController.doPrivileged(Native Method) at java.util.logging.LogManager.readPrimordialConfiguration(LogManager.java:252) at java.util.logging.LogManager.getLogManager(LogManager.java:235) at java.util.logging.Logger.init(Logger.java:201) at java.util.logging.LogManager$RootLogger.init(LogManager.java:969) at java.util.logging.LogManager$RootLogger.init(LogManager.java:966) at java.util.logging.LogManager$1.run(LogManager.java:179) at java.security.AccessController.doPrivileged(Native Method) at java.util.logging.LogManager.clinit(LogManager.java:156) at java.util.logging.Logger.getLogger(Logger.java:254) at org.apache.juli.logging.DirectJDKLog.init(DirectJDKLog.java:71) at org.apache.juli.logging.DirectJDKLog.getInstance(DirectJDKLog.java:178) at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:170) at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:241) at org.apache.juli.logging.LogFactory.getLog(LogFactory.java:296) at org.apache.catalina.startup.Bootstrap.clinit(Bootstrap.java:54) java.util.logging.ErrorManager: 4 java.io.FileNotFoundException: /media/hda3/tc/tc-6.0.18/logs/manager.2008-12-04.log (Read-only file system) at java.io.FileOutputStream.openAppend(Native Method) . . . at org.apache.catalina.startup.Bootstrap.clinit(Bootstrap.java:54) java.util.logging.ErrorManager: 4 java.io.FileNotFoundException: /media/hda3/tc/tc-6.0.18/logs/admin.2008-12-04.log (Read-only file system) at java.io.FileOutputStream.openAppend(Native Method) . . . at org.apache.catalina.startup.Bootstrap.clinit(Bootstrap.java:54) java.util.logging.ErrorManager: 4 java.io.FileNotFoundException: /media/hda3/tc/tc-6.0.18/logs/host-manager.2008-12-04.log (Read-only file system) at java.io.FileOutputStream.openAppend(Native Method) . . . at org.apache.catalina.startup.Bootstrap.clinit(Bootstrap.java:54) Dec 4, 2008 3:27:15 PM org.apache.catalina.core.AprLifecycleListener init INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /media/hda3/jdk1.6.0_07/jre/lib/i386/client:/media/hda3/jdk1.6.0_07/jre/lib/i386:/media/hda3/jdk1.6.0_07/jre/../lib/i386:/usr/java/packages/lib/i386:/lib:/usr/lib Dec 4, 2008 3:27:15 PM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on http-80 Dec 4, 2008 3:27:15 PM
SSL/Apache and Proxy
How do I configure server.xml on Tomcat? I have configured SSL through Apache and the proxy part works, however, I get this error in the ssl log [Thu Dec 04 15:06:12 2008] [error] (111)Connection refused: proxy: HTTPS: attempt to connect to 165.112.28.126:8443 (localhost) failed [Thu Dec 04 15:06:12 2008] [error] ap_proxy_connect_backend disabling worker for (localhost) _ Send e-mail anywhere. No map, no compass. http://windowslive.com/Explore/hotmail?ocid=TXT_TAGLM_WL_hotmail_acq_anywhere_122008
RE: Trying to run tc from a read-only partition . . .
From: Albretch Mueller [mailto:[EMAIL PROTECTED] Subject: Trying to run tc from a read-only partition . . . setting the [Engine Realm Host Valve]:directory with the full path to where you want the logs to be sent Insufficient, since you didn't change where the vast majority of the logs are configured, which is in conf/logging.properties. But, even though tomcat seemed to run, I got stack traces of exceptions which looked all the same. Not surprising, and there may be more encountered as Tomcat runs. The CATALINA_BASE variable was originally intended for this kind of thing, but too much of Tomcat has migrated to that location to make it useful any more. If you're using the conf/tomcat-users.xml file, that will normally also be updated every time Tomcat starts. - 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: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Login config
Yes, I know that. But in Tomcat 4, the address in browser when I try to display a restricted application is redirect for example to http://localhost:8080/welcome/login.jsp and after the correct login, the address is if the application is in restricted : http://localhost:8080/welcome/restricted/index.jsp. But in Tomcat 5.5, the address for the login is http://localhost:8080/welcome/restricted except that the login.jsp is not in restricted, it is in welcome. It makes problems for link in my login page. For the moment I just change the links by introducing request.getContextPath() in front of them, but i found how configure Tomcat 5.5 as Tomcat 4 to resolve this problem. Christophe -Message d'origine- De : Kees de Kooter [mailto:[EMAIL PROTECTED] Envoyé : jeudi 4 décembre 2008 21:33 À : Tomcat Users List Objet : Re: Login config I installed a tomcat 5.5.27 with an application and I configure the web.xml of the application by introducing a security constraint and a login config with a form. My login page is not in the security directory. So when I launch Tomcat and I access to my application with restriction, the login page is displaying but the URL address is not my login page, it is the security directory. As far as I know this is the standard behaviour. After a succesful login the secured page is displayed. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Login config
Yes it's a problem for the links in my login page. I explain this in my previous mail. Thanks for your explanation Christophe -Message d'origine- De : Christopher Schultz [mailto:[EMAIL PROTECTED] Envoyé : jeudi 4 décembre 2008 23:17 À : Tomcat Users List Objet : Re: Login config -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Christophe, FARNIER Christophe wrote: I installed a tomcat 5.5.27 with an application and I configure the web.xml of the application by introducing a security constraint and a login config with a form. My login page is not in the security directory. So when I launch Tomcat and I access to my application with restriction, the login page is displaying but the URL address is not my login page, it is the security directory. What can I do for displaying the correct URL? The problem does not appear with the Tomcat 4. Technically, this is not a problem. The behavior of Tomcat changed between version 4 and 5: TC4 sent a redirect to the client to re-request the login page, while TC5 does an internal forward to the login page. You can manually send a redirect from your login page if the URL doesn't look right to you. Is it a problem for you to display the wrong URL in this case? - -chris -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkk4VucACgkQ9CaO5/Lv0PAM/ACgppquSYlqMhIAWxegNLtB8QvX lXYAoKsdSL7DshhvFm1ntBxhzmAzZiAJ =DTmD -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
