Server side reports printing
Hi all, I have a tomcat+struts based application and I need to have reports printed (orders, bills, ...) on remote printers configured on the server (my application controles which printers to use). I also need to do some batch printing. Do any of you have an idea or experience that he wants to share? Thank's for your help Amine
Re: can Tomcat call classes in JARs?
can Tomcat call classes in JARs?You need to put your jar file in the WEB-INF/lib folder Amine - Original Message - From: Carlos Martins To: Tomcat (E-mail) Sent: Wednesday, March 27, 2002 10:01 AM Subject: can Tomcat call classes in JARs? Hello, Is it possible to have tomcat call servlets that are included in a jar file rather than simple class files located in the WEB-INF/classes folder? I'm trying this, by placing the jar file with the classes in that folder, but tomcat does not see to be able to find them... Is there any special configuration that i'm missing? Thanks. Carlos -- -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
off subject: PROLOG like Java based system
Hi all, Do you know of any open source inference engine developped using JAVA? Something like PROLOG. Any hints would be very apreciated. I apologize for this off topic question :) Amine
Re: How to apply HTTPS in JSP
Hi, You configure SSL with TC4 in the server.xml file. the configuration is very simple. The steps can be found at: http://jakarta.apache.org/tomcat/tomcat-4.0-doc/ssl-howto.html Amine, - Original Message - From: Wiwi Wiwi [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, March 01, 2002 9:16 AM Subject: How to apply HTTPS in JSP Hi all, If I wanna apply SSL (HTTPS) on JSP page, what are the steps to apply it. I heard that somebody say using Apache SSL, however, I'm currently using Tomcat 4.0.1 only. What should I do? By the way, can the Tomcat 4.0.2 integrate with JDK 1.4? Your advice is highly appreciated. Thanks in advance. Best regards, Pat _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: file size limit
Hi, Can you please give more info on the components you are using? We had a similar problem with struts and struts validator. The problem was due to an error in the configuration file of struts validator. There was no clue in any log file. Amine - Original Message - From: Craig R. McClanahan [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Wednesday, February 27, 2002 5:13 PM Subject: Re: file size limit On Wed, 27 Feb 2002, Mehmet Ugur Kuzu (LinkPlus) wrote: Date: Wed, 27 Feb 2002 15:32:04 +0200 From: Mehmet Ugur Kuzu (LinkPlus) [EMAIL PROTECTED] Reply-To: Tomcat Users List [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Subject: file size limit Hi, Is there any file size limit for jsp files in Tomcat, I am using JRE 1.3.01 and Tomcat 4.0.2 , and Tomcat does not produce jsp files more then 35 kb, I checked and i saw that it produce .java files true but somehow it does not send all html codes to client. sincerely, Ugur There is no size limit on the generated source code imposed by Tomcat (although there might be some upper limit that javac can handle). The size limit that matters is the generated code, which all has to fit into a single class. I would suggest looking at the log files produced by Tomcat to see if your page might have thrown an exception part way through its execution. Craig -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: classes visibility in the WEB-INF dir
Hi, it gives the following error trace: java.lang.NoClassDefFoundError: kitabe/SearchUtilities at java.lang.Class.newInstance0(Native Method) at java.lang.Class.newInstance(Class.java:237) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.load(JspServlet.java:139) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:179) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:189) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011) at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106) at java.lang.Thread.run(Thread.java:484) I tried to do the same with other classes of the package kitabe.dal.bean and it works perfectly. It looks like it's not able to find only the classes in the package kitabe. Thank's again for your help Regards, - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 7:02 PM Subject: RE: classes visibility in the WEB-INF dir Do you know if any bean or servlet in the ketabe web application successfully loads kitabe.SearchUtilities. If you are not sure, you could try: % kitabe.SearchUtilities su = new kitabe.SearchUtilities() % on a test JSP page in ketabe and see if it compiles. Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 1:35 PM To: Tomcat Users List Subject: Re: classes visibility in the WEB-INF dir Hi, Yes, all kitabe classes are in /ketabe/WEB-INF/classes directory. Line 60 in kitabe.dal.home.AuthorHome.findByName() contain only a call for the constructor of kitabe.SearchUtilities (SearchUtilities su = new SearchUtilities();) Regards, Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 5:47 PM Subject: RE: classes visibility in the WEB-INF dir Are all kitabe classes located in your /ketabe/WEB-INF/classes directory? Also, to you know what the link is between what kitabe.dal.home.AuthorHome.findByName() is doing around line 60
Re: classes visibility in the WEB-INF dir
Hi, I created a new class in the kitabe package and it's visible (works with no problem). I tried also another class in the same packege and it works fine. The problem lies only with the kitabe.SearchUtilities class. Is this a reserved word in some techno/language/...??? Regards Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 7:02 PM Subject: RE: classes visibility in the WEB-INF dir Do you know if any bean or servlet in the ketabe web application successfully loads kitabe.SearchUtilities. If you are not sure, you could try: % kitabe.SearchUtilities su = new kitabe.SearchUtilities() % on a test JSP page in ketabe and see if it compiles. Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 1:35 PM To: Tomcat Users List Subject: Re: classes visibility in the WEB-INF dir Hi, Yes, all kitabe classes are in /ketabe/WEB-INF/classes directory. Line 60 in kitabe.dal.home.AuthorHome.findByName() contain only a call for the constructor of kitabe.SearchUtilities (SearchUtilities su = new SearchUtilities();) Regards, Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 5:47 PM Subject: RE: classes visibility in the WEB-INF dir Are all kitabe classes located in your /ketabe/WEB-INF/classes directory? Also, to you know what the link is between what kitabe.dal.home.AuthorHome.findByName() is doing around line 60 and kitabe.SearchUtilities? Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 11:34 AM To: Tomcat Users List Subject: Re: classes visibility in the WEB-INF dir Hi, Sorry for misleading you. my directories are kitabe and com. The pb comes from the kitabe directory. the 'dir' was just for the exemple. here after the whole log file - 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploying class repositories to work directory C:\jakarta-tomcat-4.0.1\work\localhost\ketabe 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/classes12.jar to c:\www\ketabe\WEB-INF\lib\classes12.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/crimson.jar to c:\www\ketabe\WEB-INF\lib\crimson.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/log4j.jar to c:\www\ketabe\WEB-INF\lib\log4j.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/poolman.jar to c:\www\ketabe\WEB-INF\lib\poolman.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/xalan.jar to c:\www\ketabe\WEB-INF\lib\xalan.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Reloading checks are enabled for this Context 2002-02-20 15:56:15 StandardManager[/ketabe]: Seeding random number generator class java.security.SecureRandom 2002-02-20 15:56:15 StandardManager[/ketabe]: Seeding of random number generator has been completed 2002-02-20 15:56:16 ContextConfig[/ketabe]: Added certificates - request attribute Valve 2002-02-20 15:56:16 StandardWrapper[/ketabe:default]: Loading container servlet default 2002-02-20 15:56:16 default: init 2002-02-20 15:56:16 StandardWrapper[/ketabe:invoker]: Loading container servlet invoker 2002-02-20 15:56:16 invoker: init 2002-02-20 15:56:16 jsp: init 2002-02-20 15:57:56 jsp: init 2002-02-20 16:32:49 jsp: init 2002-02-20 16:32:49 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception javax.servlet.ServletException: kitabe/SearchUtilities at org.apache.jasper.runtime.PageContextImpl.handlePageException( PageContextImpl.java:457) at org.apache.jsp.result$jsp._jspService(result$jsp.java:407) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service (JspServlet.java:202) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet .java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilt er(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Appli cationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardW rapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:566
Re: classes visibility in the WEB-INF dir ---- SOLVED
Hi, I tried to jar the classes directory and reload TC, but I have the same behavior. I also tried creating a class kitabe.SearchUtilities2 with exacty the same code as SearchUtilities (using save as). SearchUtilities2 works fine, but not SearchUtilities. I then tried to rename my new SearchUtilities2 to SearchUtilities --- THEN IT DID WORK. This is very weard :?). I used to delete all .class files and recompile to be sure that the files get recompiled, and that there is no problem related to that. If anyone of you have seen this behavior, please let us know. Thank's all for your help Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 7:02 PM Subject: RE: classes visibility in the WEB-INF dir Do you know if any bean or servlet in the ketabe web application successfully loads kitabe.SearchUtilities. If you are not sure, you could try: % kitabe.SearchUtilities su = new kitabe.SearchUtilities() % on a test JSP page in ketabe and see if it compiles. Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 1:35 PM To: Tomcat Users List Subject: Re: classes visibility in the WEB-INF dir Hi, Yes, all kitabe classes are in /ketabe/WEB-INF/classes directory. Line 60 in kitabe.dal.home.AuthorHome.findByName() contain only a call for the constructor of kitabe.SearchUtilities (SearchUtilities su = new SearchUtilities();) Regards, Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 5:47 PM Subject: RE: classes visibility in the WEB-INF dir Are all kitabe classes located in your /ketabe/WEB-INF/classes directory? Also, to you know what the link is between what kitabe.dal.home.AuthorHome.findByName() is doing around line 60 and kitabe.SearchUtilities? Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 11:34 AM To: Tomcat Users List Subject: Re: classes visibility in the WEB-INF dir Hi, Sorry for misleading you. my directories are kitabe and com. The pb comes from the kitabe directory. the 'dir' was just for the exemple. here after the whole log file - 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploying class repositories to work directory C:\jakarta-tomcat-4.0.1\work\localhost\ketabe 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/classes12.jar to c:\www\ketabe\WEB-INF\lib\classes12.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/crimson.jar to c:\www\ketabe\WEB-INF\lib\crimson.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/log4j.jar to c:\www\ketabe\WEB-INF\lib\log4j.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/poolman.jar to c:\www\ketabe\WEB-INF\lib\poolman.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/xalan.jar to c:\www\ketabe\WEB-INF\lib\xalan.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Reloading checks are enabled for this Context 2002-02-20 15:56:15 StandardManager[/ketabe]: Seeding random number generator class java.security.SecureRandom 2002-02-20 15:56:15 StandardManager[/ketabe]: Seeding of random number generator has been completed 2002-02-20 15:56:16 ContextConfig[/ketabe]: Added certificates - request attribute Valve 2002-02-20 15:56:16 StandardWrapper[/ketabe:default]: Loading container servlet default 2002-02-20 15:56:16 default: init 2002-02-20 15:56:16 StandardWrapper[/ketabe:invoker]: Loading container servlet invoker 2002-02-20 15:56:16 invoker: init 2002-02-20 15:56:16 jsp: init 2002-02-20 15:57:56 jsp: init 2002-02-20 16:32:49 jsp: init 2002-02-20 16:32:49 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception javax.servlet.ServletException: kitabe/SearchUtilities at org.apache.jasper.runtime.PageContextImpl.handlePageException( PageContextImpl.java:457) at org.apache.jsp.result$jsp._jspService(result$jsp.java:407) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service (JspServlet.java:202) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet .java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilt er
Re: classes visibility in the WEB-INF dir
at kitabe.dal.home.AuthorHome.findByName(AuthorHome.java:60) at kitabe.bl.Catalogue.searchAuthorBooks(Catalogue.java:250) at kitabe.bl.Catalogue.searchByTitleAndAuthor(Catalogue.java:389) at org.apache.jsp.result$jsp._jspService(result$jsp.java:147) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:202) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1011) at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1106) at java.lang.Thread.run(Thread.java:484) - Thank's for your help Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 1:04 PM Subject: RE: classes visibility in the WEB-INF dir The stack trace doesn't show any classes coming from your com or dir directories under WEB-INF/classes. Is this the same problem? Where are each of the kitabe classes located? Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 19, 2002 4:11 PM To: Tomcat Users List Subject: Re: classes visibility in the WEB-INF dir Thank's for your reply, but my web application has no particular definition. The stack trace is as follows (root cause): java.lang.NoClassDefFoundError: kitabe/SearchUtilities at kitabe.dal.home.BookHome.rechercheMulticriteres(BookHome.java:485) at kitabe.bl.Catalogue.rechercheMulticriteres(Catalogue.java:231) at org.apache.jsp.results$jsp._jspService(results$jsp.java:160) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service (JspServlet.java:202) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet .java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilt er(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Appli cationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardW rapperValve.java:243
Re: classes visibility in the WEB-INF dir
Hi, Yes, all kitabe classes are in /ketabe/WEB-INF/classes directory. Line 60 in kitabe.dal.home.AuthorHome.findByName() contain only a call for the constructor of kitabe.SearchUtilities (SearchUtilities su = new SearchUtilities();) Regards, Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Wednesday, February 20, 2002 5:47 PM Subject: RE: classes visibility in the WEB-INF dir Are all kitabe classes located in your /ketabe/WEB-INF/classes directory? Also, to you know what the link is between what kitabe.dal.home.AuthorHome.findByName() is doing around line 60 and kitabe.SearchUtilities? Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 20, 2002 11:34 AM To: Tomcat Users List Subject: Re: classes visibility in the WEB-INF dir Hi, Sorry for misleading you. my directories are kitabe and com. The pb comes from the kitabe directory. the 'dir' was just for the exemple. here after the whole log file - 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploying class repositories to work directory C:\jakarta-tomcat-4.0.1\work\localhost\ketabe 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/classes12.jar to c:\www\ketabe\WEB-INF\lib\classes12.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/crimson.jar to c:\www\ketabe\WEB-INF\lib\crimson.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/log4j.jar to c:\www\ketabe\WEB-INF\lib\log4j.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/poolman.jar to c:\www\ketabe\WEB-INF\lib\poolman.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Deploy JAR /WEB-INF/lib/xalan.jar to c:\www\ketabe\WEB-INF\lib\xalan.jar 2002-02-20 15:56:15 WebappLoader[/ketabe]: Reloading checks are enabled for this Context 2002-02-20 15:56:15 StandardManager[/ketabe]: Seeding random number generator class java.security.SecureRandom 2002-02-20 15:56:15 StandardManager[/ketabe]: Seeding of random number generator has been completed 2002-02-20 15:56:16 ContextConfig[/ketabe]: Added certificates - request attribute Valve 2002-02-20 15:56:16 StandardWrapper[/ketabe:default]: Loading container servlet default 2002-02-20 15:56:16 default: init 2002-02-20 15:56:16 StandardWrapper[/ketabe:invoker]: Loading container servlet invoker 2002-02-20 15:56:16 invoker: init 2002-02-20 15:56:16 jsp: init 2002-02-20 15:57:56 jsp: init 2002-02-20 16:32:49 jsp: init 2002-02-20 16:32:49 StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception javax.servlet.ServletException: kitabe/SearchUtilities at org.apache.jasper.runtime.PageContextImpl.handlePageException( PageContextImpl.java:457) at org.apache.jsp.result$jsp._jspService(result$jsp.java:407) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service (JspServlet.java:202) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet .java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilt er(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Appli cationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardW rapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipel ine.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardC ontextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke(Certificat esValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipel ine.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContex t.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHost Valve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDi spatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardP ipeline.java:564
Re: Pooled connection JNDI DataSource?
Hi, I had the same problem and I found no clean working solution. So I just turned to open source connection pooling packages. You have the Poolman pooling package that's working quite well and has a lot of nice configurable functionnalities. Amine - Original Message - From: Mark [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Monday, February 18, 2002 7:40 PM Subject: Pooled connection JNDI DataSource? Has anyone successfully implemented a JNDI pooled connection DataSource using Oracle/Tomcat 4.0.1? I'm able to get a straight DataSource working using javax.sql.DataSource as the resource type and oracle.jdbc.OracleDriver as the driver class, but not a pooled datasource (I've tried a mess of different combinations including oracle.jdbc.pool.OracleConnectionPoolDataSource to no avail). I've spent gobs of time spent trying to research this on the web and surprisingly came up empty. If anyone has done this, I'd really appreciate seeing your your web.xml and server.xml settings. Mark -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
classes visibility in the WEB-INF dir
Hi all, I've been using TC for a couple of years, and I have a fancy little question :) I have two directories (com and dir) in the WEB-INF\classes directory of an application context. The classes in dir are not visible (noClassDefFoundError). When I put the path of my WEB-INF\classes in the startup classpath of catalina.bat, the classes are visible. Does anyone ave a clue why? PS: I have already double checked all spelling of directories and hierarchies for errors. Thank's all Amine
Re: classes visibility in the WEB-INF dir
Thank's for your reply, but my web application has no particular definition. The stack trace is as follows (root cause): java.lang.NoClassDefFoundError: kitabe/SearchUtilities at kitabe.dal.home.BookHome.rechercheMulticriteres(BookHome.java:485) at kitabe.bl.Catalogue.rechercheMulticriteres(Catalogue.java:231) at org.apache.jsp.results$jsp._jspService(results$jsp.java:160) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:202) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) If you can just have a look at it and tell me if you see anything wrong. The logs contain just the same info. Thank's again Amine - Original Message - From: Larry Isaacs [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Tuesday, February 19, 2002 9:01 PM Subject: RE: classes visibility in the WEB-INF dir This error implies that a class that needs to see your com and/or dir classes is being loaded in a parent of the web application's class loader. This parent classloader is at or between the classpath classloader and the web application classloader. The stacktrace should give you a clue as to who this class is. Cheers, Larry -Original Message- From: Amine AMAR [mailto:[EMAIL PROTECTED]] Sent: Tuesday, February 19, 2002 3:56 PM To: Tomcat Users List Subject: classes visibility in the WEB-INF dir Hi all, I've been using TC for a couple of years, and I have a fancy little question :) I have two directories (com and dir) in the WEB-INF\classes directory of an application context. The classes in dir are not visible (noClassDefFoundError). When I put the path of my WEB-INF\classes in the startup classpath of catalina.bat, the classes are visible. Does anyone ave a clue why? PS: I have already double checked all spelling of directories and hierarchies for errors. Thank's all Amine -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Alternate Page for HTTP Status 403?
Hi Reto, Does this work with 5xx errors? I have posted a couple of days ago a question on that, and still no answer. the config works for 4xx errors (in my case) but not for 5xx, Any clue? Thank's Amine - Original Message - From: Reto Badertscher [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Wednesday, January 30, 2002 10:39 AM Subject: AW: Alternate Page for HTTP Status 403? I have defined this in the applications web.xml for Error 400. The same should work for Errorcode 403 Reto error-page error-code400/error-code locationerrorPage.jsp /location /error-page -Ursprüngliche Nachricht- Von: Cavan Morris [mailto:[EMAIL PROTECTED]] Gesendet: Mittwoch, 30. Januar 2002 01:47 An: Tomcat Users List Betreff: Alternate Page for HTTP Status 403? Hey everybody, I'd like to be able to have tomcat respond with a custom page instead of just returning the Tomcat HTTP Status 403 error page. Does anyone know if this is possible? Does anyone have any ideas on this? I'm using Tomcat 4.0.1. Thanks for you help. -Cavan Morris -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Redirecting error pages
Hi all, I have the following lines in my web.xml: error-page error-code500/error-codelocation/html/defaultError.htm/location /error-page error-page error-code404/error-codelocation/html/defaultError.htm/location /error-page The 404 errors get correctly redirected to the specified page but not the 5xx errors. Is there some other way to do it? Thank's Amine
is there a limitation in the size of the http stream???
Hi all, I have a weird problem: I'm using TC4 with struts in quite a big application (heavy pages). I have a problem with a page which loads the first time (size=11000 characters), and after validation thru the controler (MVC model) the page just hangs all the time at arround 7800 characters. When I delete some items(fields, poplists, ..) , other fields apear. I'm wondering: is there a limitation at some point on the size of the steam of http requests or am I missing something ? Any help would be highly appreciated, Amine
Re: URGENT HELP REQUIRED WITH JSP AND BEAN FILES ON
Hi, Are your classes in a package or not? If they are not then you cannot access them because TC will look for them in his default package Amine - Original Message - From: Chetna Bhatt [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, January 13, 2002 4:42 PM Subject: URGENT HELP REQUIRED WITH JSP AND BEAN FILES ON Hi, I'm using tomcat4 on windows NT platform. The classpath is set as follows: JAVA_HOME: D:\jdk1.3 CATILINA_HOME: E:\jakarta-tomcat-4.0.1 I'm having trouble accessing class files stored in the web-inf/classes folder. In the server.xml file, i've configured a context path to a folder which is under webapps. Context path=/chetna docBase=chetna debug=0 reloadable=true / And the directory structure is: webapps/chetna/web-inf/classes/ and the file name is Test.java and the Jsp resides in : webapps/chetna/Login.jsp in the Login.jsp file i'm trying to instantiating the Test bean and calling its methods. It gives me the following error:: Apache Tomcat/4.0.1 - HTTP Status 500 - Internal Server Error type : Exception report message: Internal Server Error description: The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. exception : org.apache.jasper.JasperException: Unable to compile class for JSP An error occurred at line: 4 in the jsp file: /checkLoginTest.jsp Generated servlet error: E:\jakarta-tomcat-4.0.1\work\localhost\chetna\checkLoginTest$jsp.java:90: Class org.apache.jsp.Test not found. Test monitor1 = null; ^ An error occurred at line: 4 in the jsp file: /checkLoginTest.jsp Generated servlet error: E:\jakarta-tomcat-4.0.1\work\localhost\chetna\checkLoginTest$jsp.java:93: Class org.apache.jsp.Test not found. monitor1= (Test) ^ An error occurred at line: 4 in the jsp file: /checkLoginTest.jsp Generated servlet error: E:\jakarta-tomcat-4.0.1\work\localhost\chetna\checkLoginTest$jsp.java:98: Class org.apache.jsp.Test not found. monitor1 = (Test) java.beans.Beans.instantiate(this.getClass().getClassLoader(), Test); ^ 3 errors at org.apache.jasper.compiler.Compiler.compile(Compiler.java:284) at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:546) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:177) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:189) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:201) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2344) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:462) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:163) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566) at
Re: TOMCAT 4.0 and Ant 1.4?
No Amine - Original Message - From: Chetna Bhatt [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Sunday, January 13, 2002 6:22 PM Subject: TOMCAT 4.0 and Ant 1.4? hi, was just wondering if tomcat4.0 require installation of Ant 1.4? Thanks for the tip in advance. regards chetna -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: How stable is Tomcat on Windows ?
Hi, We have been using TC on a Win2k Prof. for a year now for a couple of applications and it works fine. You just need to restart the server from time to time (~once a quarter) to free unused memory by windows. We are quite happy with it. Amine - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, January 04, 2002 9:32 PM Subject: How stable is Tomcat on Windows ? Hi, Anyone who is using Tomcat on Windows 9x/NT/2000 for JSPs please let me know how stable you have found it to be. Thanks, Sumit. The information contained in this e-mail and any files transmitted with it may be privileged and confidential. If the reader of this message, regardless of the address or routing, is not an intended recipient, you are hereby notified that you have received this transmittal in error and any review, use, distribution, dissemination or copying is strictly prohibited. If you have received this message in error, please delete this e-mail and all files transmitted with it from your system and notify the sender by reply e-mail or by calling 1-888-338-6076. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Newbie question
hi, if you need not have external access to your secretinfo directory, put it in the WEB-INF directory. There, the webserver will not service it. Amine - Original Message - From: Manu Kumar [EMAIL PROTECTED] To: 'Tomcat Users List' [EMAIL PROTECTED] Sent: Saturday, January 05, 2002 9:49 AM Subject: Newbie question Hello All, How can i prevent the listing of contents of some specific directories in my webapp. For e.g say i have a directory called SecretInformation which is only for the working of my webapp , i want to restrict the viewing of the contents of this directory from a browser. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: reloadable=true in 4.01
Hi, It's working :) The only thing you should check is that your classes are in the directory myApp/WEB-INF/classes this is the only place TC looks for changed files. Amine - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, January 04, 2002 4:25 PM Subject: reloadable=true in 4.01 Hi guys, After looking at the examples context in server.xml and reading this, I have tried the following config. Context path=/myApp docBase=myApp debug=0 privileged=true reloadable=true / This is supposed to reload a servlet if the file has changed. Currently, the page never loads when I change the class file after Tomcat has started and loaded the first version of the class. When I first tried to get this going a week ago or so, I got a null pointer exception. Although, I don't have the actual exception to paste at this time unfortunately. This is with Tomcat 4.01. Does anyone have this working? I did not see this question in the archives of this mailing list so I assume it works for most people since this is probably the first thing anyone does when setting up Tomcat during the development phase. :-) Thanks, __ Joseph Chandler Software Engineer Franke Holding USA 305 Tech Park Drive La Vergne, TN 37086 USA Switchboard: +1-615-287-8243 Fax: +1-615-287-8343 mailto:[EMAIL PROTECTED] http://www.franke.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
off the track: is there any bug tracking system in Java?
Hi all, Sorry for this off track question. Do you know any good open source bug tracking system written in Java? Thank's for your help Amine
Re: Tomcat4.0:-java.lang.ClassNotFoundException:oracle.jdbc.driver.OracleDriver..
Hi Sachin try unzipping classes12.zip and then jar it again (jar cvf ...) and put the classes12.jar in your application\WEB-INF\lib or tomcat\lib directories. Amine - Original Message - From: Sachin Tyagi [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 31, 2001 9:22 AM Subject: Tomcat4.0:-java.lang.ClassNotFoundException:oracle.jdbc.driver.OracleDriver.. hi all, while I am running my web application with Tomcat4.0(Catalina) in accessing database queries.It is showing java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver.. I am using classes12.zip driver ..I have already set classpath for the same..And with Tomcat3.2 my application is running well. Only with Tomcat4.0 getting this problem.I am trying to upgrade for Tomcat4.0. In this case any thing I have to edit or set properties in server.xml. or some where else. Or this relate with Realms. If any one having idea about this plz pass this. Regards Sachin -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
JAAS support in Tomcat 4
Hi all, Does Tomcat 4 have support for JAAS? I know TC is not a full J2EE Server, but I'm just wondering. If there is, no support in TC for that do you know of any other security framework supported in TC (especially compatible with Struts)? Thanks all Amine
Re: Newbie, JNDI Error - Help Required
hi Rudi, Your pb can have 2 sources: - you are using JDK1.2, and this one does not ship JNDI with it. You need to download it from Sun and add it to your classpath. - you have the JNDI jar but it is not in your classpath. you can put it in %tomcat_home%\common\lib I hope this answers your question Amine - Original Message - From: Rudi Doku [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, December 24, 2001 6:24 AM Subject: Newbie, JNDI Error - Help Required Hello, Can anyone please help me resolve this error message? I have attached the class (ConnectionPool.java) which causes this exception to be raised. Kind Regards, Rudi Error:init JNDI javax.naming.NoInitialContextException: Cannot instantiate class: com.sun.jndi.fscontext.RefFSContextFactory [Root exception is java.lang.ClassNotFoundException: com.sun.jndi.fscontext.RefFSContextFactory] Error:Register Datasources java.lang.NullPointerException JNDI Error:javax.naming.NoInitialContextException: Cannot instantiate class: com.sun.jndi.fscontext.RefFSContextFactory [Root exception is java.lang.ClassNotFoundException: com.sun.jndi.fscontext.RefFSContextFactory] java.lang.IllegalStateException: pooled datasource has not been initialized at com.docutech.viewer.db.ConnectionPool.getConnection(ConnectionPool.java:129) at com.docutech.viewer.db.Test.main(Test.java:28) Exception in thread main _ Chat with friends online, try MSN Messenger: http://messenger.msn.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: JNDI resource for connection pooling
Hi,
Sorry for my late answer, I was out of the office.
The workarround is writing a class that registers the connection pool in the initial
context:
Context ic = new InitialContext();
OracleConnectionPoolDataSource cpds = new OracleConnectionPoolDataSource();
ic.rebind(toto, cpds);
then configure it to be started automatically in the application web.xml:
servlet
servlet-namemyConnexionPool/servlet-name
servlet-classConnexionPoolClass/servlet-class
load-on-startup1/load-on-startup
/servlet
then call it from your program:
try {
Context ic = new InitialContext();
OracleConnectionPoolDataSource cpds =
(OracleConnectionPoolDataSource)ic.lookup(toto);
pooledConnection = cpds.getPooledConnection();
}
catch(Exception e) {
System.out.println(e) ;
}
try {
connection = pooledConnection.getConnection();
statement = connection.createStatement();
} catch (SQLException se) {
System.out.println(SQL Exception: + se);
}
this works fine ;-)
Amine
- Original Message -
From: Niclas Rothman [EMAIL PROTECTED]
To: 'Tomcat Users List' [EMAIL PROTECTED]
Sent: Wednesday, December 19, 2001 4:42 PM
Subject: SV: JNDI resource for connection pooling
Amin!
I´ve experienced the same problem as you but I´m trying with a MS Sql
Server.
Could you maybe send me or the list the code for the workaround?
Niclas
-Oprindelig meddelelse-
Fra: Amine AMAR [mailto:[EMAIL PROTECTED]]
Sendt: 19. december 2001 17:50
Til: Tomcat Users List
Emne: Re: JNDI resource for connection pooling
Hi Rich,
I still have no clean working solution.
for the server.xml stuff, I have no clue why we should put config there. The
docs says so, so I did give it a try. I have a
workaround for my problem which is to write the registration in a stand
alone class with the init() method registring the connection
pooling class in JNDI. and have this class loaded at tomcat startup. the
class works fine. I'm working on making it load at startup.
I'll keep you posted when it works.
Regards,
Amine
- Original Message -
From: Rich Baldwin [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]; Amine AMAR
[EMAIL PROTECTED]
Sent: Wednesday, December 19, 2001 2:11 PM
Subject: Re: JNDI resource for connection pooling
Amine
Been playing around w/ the same thing as you. Have you figured it out
yet? I
am a bit baffled by the role of setting the context in server.xml.
Without making
any changes to server.xml, I downloaded and installed poolman and can run
the
database client, querying any of my oracle tables. However in my
servlets, I keep
getting a error when attempting to connect: res-ref-name is not bound in
this context.
This all worked fine under tomcat 3.2. Why do I have to define a context
in server.xml 4.0
and I didn't in server.xml 3.2? Poolman seems to work fine w/o one.
Anybody got an anwser?
Thanks, Rich
Amine AMAR wrote:
Hi all,
I have a problem, please can anyone help?
I'm trying to create an Oracle pooled connection as a JNDI resource.
I made the required configuration:
WEB-INF\web.xml file:
web-app
resource-ref
res-ref-namejdbc/toto/res-ref-name
res-typeoracle.jdbc.pool.OracleConnectionPoolDataSource/res-type
res-authContainer/res-auth
/resource-ref
/web-app
%TOMCAT_HOME%\conf\server.xml
Context path=/titi docBase=c:\www\titi debug=0 reloadable=true
Resource name=jdbc/toto auth=Container
type=oracle.jdbc.pool.OracleConnectionPoolDataSource/
ResourceParams name=jdbc/toto
parameter
nameuser/name
valuetutu/value
/parameter
parameter
namepassword/name
valuetutu/value
/parameter
parameter
nameurl/name
valuejdbc:oracle:thin:@host:port:db/value
/parameter
/ResourceParams
/Context
When I register the resource from a program, everything works fine, when
I try to register the pooled connection thru JNDI I get
the following error:
javax.naming.NamingException: Cannot create resource instance
the list bindings and related methods give the following:
toto: org.apache.naming.ResourceRef: Reference Class Name:
oracle.jdbc.pool.OracleConnectionPoolDataSource
Type: scope
Content: Shareable
Type: auth
Content: Container
Type: user
Content: tutu
Type: url
Content: jdbc:oracle:thin:@host:port:db
Type: password
Content: tutu
Does anybody have a clue?
PS: sorry for my long message, I've been working on this for quite a
while now :)
Amine
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Re: JNDI resource for connection pooling
Hi,
Sorry for my late answer, I was out of the office.
The workarround is writing a class that registers the connection pool in the initial
context:
Context ic = new InitialContext();
OracleConnectionPoolDataSource cpds = new OracleConnectionPoolDataSource();
ic.rebind(toto, cpds);
then configure it to be started automatically in the application web.xml:
servlet
servlet-namemyConnexionPool/servlet-name
servlet-classConnexionPoolClass/servlet-class
load-on-startup1/load-on-startup
/servlet
then call it from your program:
try {
Context ic = new InitialContext();
OracleConnectionPoolDataSource cpds =
(OracleConnectionPoolDataSource)ic.lookup(toto);
pooledConnection = cpds.getPooledConnection();
}
catch(Exception e) {
System.out.println(e) ;
}
try {
connection = pooledConnection.getConnection();
statement = connection.createStatement();
} catch (SQLException se) {
System.out.println(SQL Exception: + se);
}
this works fine ;-)
Amine
- Original Message -
From: Niclas Rothman [EMAIL PROTECTED]
To: 'Tomcat Users List' [EMAIL PROTECTED]
Sent: Wednesday, December 19, 2001 4:42 PM
Subject: SV: JNDI resource for connection pooling
Amin!
I´ve experienced the same problem as you but I´m trying with a MS Sql
Server.
Could you maybe send me or the list the code for the workaround?
Niclas
-Oprindelig meddelelse-
Fra: Amine AMAR [mailto:[EMAIL PROTECTED]]
Sendt: 19. december 2001 17:50
Til: Tomcat Users List
Emne: Re: JNDI resource for connection pooling
Hi Rich,
I still have no clean working solution.
for the server.xml stuff, I have no clue why we should put config there. The
docs says so, so I did give it a try. I have a
workaround for my problem which is to write the registration in a stand
alone class with the init() method registring the connection
pooling class in JNDI. and have this class loaded at tomcat startup. the
class works fine. I'm working on making it load at startup.
I'll keep you posted when it works.
Regards,
Amine
- Original Message -
From: Rich Baldwin [EMAIL PROTECTED]
To: Tomcat Users List [EMAIL PROTECTED]; Amine AMAR
[EMAIL PROTECTED]
Sent: Wednesday, December 19, 2001 2:11 PM
Subject: Re: JNDI resource for connection pooling
Amine
Been playing around w/ the same thing as you. Have you figured it out
yet? I
am a bit baffled by the role of setting the context in server.xml.
Without making
any changes to server.xml, I downloaded and installed poolman and can run
the
database client, querying any of my oracle tables. However in my
servlets, I keep
getting a error when attempting to connect: res-ref-name is not bound in
this context.
This all worked fine under tomcat 3.2. Why do I have to define a context
in server.xml 4.0
and I didn't in server.xml 3.2? Poolman seems to work fine w/o one.
Anybody got an anwser?
Thanks, Rich
Amine AMAR wrote:
Hi all,
I have a problem, please can anyone help?
I'm trying to create an Oracle pooled connection as a JNDI resource.
I made the required configuration:
WEB-INF\web.xml file:
web-app
resource-ref
res-ref-namejdbc/toto/res-ref-name
res-typeoracle.jdbc.pool.OracleConnectionPoolDataSource/res-type
res-authContainer/res-auth
/resource-ref
/web-app
%TOMCAT_HOME%\conf\server.xml
Context path=/titi docBase=c:\www\titi debug=0 reloadable=true
Resource name=jdbc/toto auth=Container
type=oracle.jdbc.pool.OracleConnectionPoolDataSource/
ResourceParams name=jdbc/toto
parameter
nameuser/name
valuetutu/value
/parameter
parameter
namepassword/name
valuetutu/value
/parameter
parameter
nameurl/name
valuejdbc:oracle:thin:@host:port:db/value
/parameter
/ResourceParams
/Context
When I register the resource from a program, everything works fine, when
I try to register the pooled connection thru JNDI I get
the following error:
javax.naming.NamingException: Cannot create resource instance
the list bindings and related methods give the following:
toto: org.apache.naming.ResourceRef: Reference Class Name:
oracle.jdbc.pool.OracleConnectionPoolDataSource
Type: scope
Content: Shareable
Type: auth
Content: Container
Type: user
Content: tutu
Type: url
Content: jdbc:oracle:thin:@host:port:db
Type: password
Content: tutu
Does anybody have a clue?
PS: sorry for my long message, I've been working on this for quite a
while now :)
Amine
--
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Re: JNDI resource for connection pooling
Hi Rich, I still have no clean working solution. for the server.xml stuff, I have no clue why we should put config there. The docs says so, so I did give it a try. I have a workaround for my problem which is to write the registration in a stand alone class with the init() method registring the connection pooling class in JNDI. and have this class loaded at tomcat startup. the class works fine. I'm working on making it load at startup. I'll keep you posted when it works. Regards, Amine - Original Message - From: Rich Baldwin [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED]; Amine AMAR [EMAIL PROTECTED] Sent: Wednesday, December 19, 2001 2:11 PM Subject: Re: JNDI resource for connection pooling Amine Been playing around w/ the same thing as you. Have you figured it out yet? I am a bit baffled by the role of setting the context in server.xml. Without making any changes to server.xml, I downloaded and installed poolman and can run the database client, querying any of my oracle tables. However in my servlets, I keep getting a error when attempting to connect: res-ref-name is not bound in this context. This all worked fine under tomcat 3.2. Why do I have to define a context in server.xml 4.0 and I didn't in server.xml 3.2? Poolman seems to work fine w/o one. Anybody got an anwser? Thanks, Rich Amine AMAR wrote: Hi all, I have a problem, please can anyone help? I'm trying to create an Oracle pooled connection as a JNDI resource. I made the required configuration: WEB-INF\web.xml file: web-app resource-ref res-ref-namejdbc/toto/res-ref-name res-typeoracle.jdbc.pool.OracleConnectionPoolDataSource/res-type res-authContainer/res-auth /resource-ref /web-app %TOMCAT_HOME%\conf\server.xml Context path=/titi docBase=c:\www\titi debug=0 reloadable=true Resource name=jdbc/toto auth=Container type=oracle.jdbc.pool.OracleConnectionPoolDataSource/ ResourceParams name=jdbc/toto parameter nameuser/name valuetutu/value /parameter parameter namepassword/name valuetutu/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@host:port:db/value /parameter /ResourceParams /Context When I register the resource from a program, everything works fine, when I try to register the pooled connection thru JNDI I get the following error: javax.naming.NamingException: Cannot create resource instance the list bindings and related methods give the following: toto: org.apache.naming.ResourceRef: Reference Class Name: oracle.jdbc.pool.OracleConnectionPoolDataSource Type: scope Content: Shareable Type: auth Content: Container Type: user Content: tutu Type: url Content: jdbc:oracle:thin:@host:port:db Type: password Content: tutu Does anybody have a clue? PS: sorry for my long message, I've been working on this for quite a while now :) Amine -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
JNDI resource for connection pooling
Hi all, I have a problem, please can anyone help? I'm trying to create an Oracle pooled connection as a JNDI resource. I made the required configuration: WEB-INF\web.xml file: web-app resource-ref res-ref-namejdbc/toto/res-ref-name res-typeoracle.jdbc.pool.OracleConnectionPoolDataSource/res-type res-authContainer/res-auth /resource-ref /web-app %TOMCAT_HOME%\conf\server.xml Context path=/titi docBase=c:\www\titi debug=0 reloadable=true Resource name=jdbc/toto auth=Container type=oracle.jdbc.pool.OracleConnectionPoolDataSource/ ResourceParams name=jdbc/toto parameter nameuser/name valuetutu/value /parameter parameter namepassword/name valuetutu/value /parameter parameter nameurl/name valuejdbc:oracle:thin:@host:port:db/value /parameter /ResourceParams /Context When I register the resource from a program, everything works fine, when I try to register the pooled connection thru JNDI I get the following error: javax.naming.NamingException: Cannot create resource instance the list bindings and related methods give the following: toto: org.apache.naming.ResourceRef: Reference Class Name: oracle.jdbc.pool.OracleConnectionPoolDataSource Type: scope Content: Shareable Type: auth Content: Container Type: user Content: tutu Type: url Content: jdbc:oracle:thin:@host:port:db Type: password Content: tutu Does anybody have a clue? PS: sorry for my long message, I've been working on this for quite a while now :) Amine
Re: somebody trying hack me, what they really wanted?
I'm on two different servers - Original Message - From: E B [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Friday, December 14, 2001 9:28 AM Subject: Re: somebody trying hack me, what they really wanted? just for statistics, how many of you run tomcat directly without apache/iis, with your machine being on the internet. All the responses for this thread indicate they do so. Be careful, I know of one machine which was compromised and which had tomcat on 80. although I am not sure that hack was through tomcat. __ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Unable to start tomcat 4
hi, the error you're having is caused by the absence of the JNDI package in JDK1.2 (you can though download it from java's website (java.dun.com)). since JDK1.3, the package is included in standard in JSDK and need not be added. - Original Message - From: Emil Diego [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, December 07, 2001 8:54 PM Subject: Unable to start tomcat 4 Thanx for all the responses about my problem. I am still getting some errors though. As suggested I update to the Java 1.2.2 SDK. I installed it successfully. I am still receiving a problem when trying to start tomcat 4. I have attached the catalina.out error log. It reports the following problem. Exception during startup processing java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: javax/naming/directory/DirContext. The rest of the error message is included in the log file. Emil Diego [EMAIL PROTECTED] Exception during startup processing java.lang.reflect.InvocationTargetException: java.lang.NoClassDefFoundError: javax/naming/directory/DirContext at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:124) at org.apache.catalina.util.xml.ObjectCreate.start(XmlMapper.java) at org.apache.catalina.util.xml.XmlMapper.matchStart(XmlMapper.java) at org.apache.catalina.util.xml.XmlMapper.startElement(XmlMapper.java) at org.xml.sax.helpers.XMLReaderAdapter.startElement(XMLReaderAdapter.java:329) at org.apache.xerces.parsers.SAXParser.startElement(SAXParser.java:1376) at org.apache.xerces.validators.common.XMLValidator.callStartElement(XMLValidator.java:1214) at org.apache.xerces.framework.XMLDocumentScanner.scanElement(XMLDocumentScanner.java:1806) at org.apache.xerces.framework.XMLDocumentScanner$ContentDispatcher.dispatch(XMLDocumentScanner.java:1182) at org.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381) at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1081) at org.xml.sax.helpers.XMLReaderAdapter.parse(XMLReaderAdapter.java:223) at javax.xml.parsers.SAXParser.parse(SAXParser.java:345) at javax.xml.parsers.SAXParser.parse(SAXParser.java:290) at org.apache.catalina.util.xml.XmlMapper.readXml(XmlMapper.java) at org.apache.catalina.startup.Catalina.start(Catalina.java) at org.apache.catalina.startup.Catalina.execute(Catalina.java) at org.apache.catalina.startup.Catalina.process(Catalina.java) at java.lang.reflect.Method.invoke(Native Method) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java) -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Again: configuring a DB connection pooling for Oracle on Tomcat4
Hi all, I have this issue open for a while but no clue :( I'm just resending it in case someone did not already read it. I need to use a database connection pooling for Oracle 817 with tomcat 4. I made all the configuration described in the documentation, but it still does not work. I went thru the docs again and understood that tomcat 4 can use only tyrex DBs thru default configuration, and that i need to write my own factory to have a JDBC connection pool with tomcat 4. I have two questions: - did I understand correctly the docs? - if it's the case, Can any one point me to how to do it (I have already read the example and explanations in tomcat docs).? thank's a lot Amine
Re: JavaBean on Tomcat 4.0
I do not know exactly the reason but the solution is to explicitly import the packages of ALL the classes you are using (ex. java.util.*) - Original Message - From: Wong, Ken LY [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, December 06, 2001 7:33 AM Subject: JavaBean on Tomcat 4.0 Dear all, I'm now trying the tomcat 4.0 and want to use JavaBean, what's the settings of it? How can I achieve in using this? As I've write a testing program, which works fine on tomcat 3.2.3, I don't know why it can't works on tomcat 4.0, below is the error reponse... Generated servlet error: C:\Program Files\Tomcat 4.0\work\localhost\firstcall\inputValidate_0005fhtml$jsp.java:221: Class org.apache.jsp.FormBean not found. FormBean formHandler = null; ^ An error occurred at line: 4 in the jsp file: /inputValidate_html.jsp Generated servlet error: C:\Program Files\Tomcat 4.0\work\localhost\firstcall\inputValidate_0005fhtml$jsp.java:224: Class org.apache.jsp.FormBean not found. formHandler= (FormBean) ^ An error occurred at line: 4 in the jsp file: /inputValidate_html.jsp Generated servlet error: C:\Program Files\Tomcat 4.0\work\localhost\firstcall\inputValidate_0005fhtml$jsp.java:229: Class org.apache.jsp.FormBean not found. formHandler = (FormBean) java.beans.Beans.instantiate(this.getClass().getClassLoader(), FormBean); ^ 3 errors FormBean is the bean class that I wrritten. It seems related to the classpath settings, but I have put the FormBean into... webapps/app1/WEB-INF/classes/FormBean.class, why it still doesn't work? What's wrong with it? Thanks so much~~~ -- Best regards, Ken -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Configuring tomcat4 to run as a WinNT Service
Hello, I'm runnig tomcat V4.0 under Win2000. It runs perfectly from the command line. I was used to the jk_nt_service.exe utility for tomcat 3.2.4. it seems that it no longer exists for tomcat 4 and was replaced by %tomcat_home%\bin\tomcat.exe. I tried to use the following command to install tomcat4 as a Win2000 service: tomcat -install tomcat4 C:\jdk1.3.1_01\lib -Djava.classpath=C:\jakarta-tomcat-4.0.1\bin\bootstrap.j ar;C:\jdk1.3.1_01\lib\lib\tools.jar -Dcatalina.base=C:\jakarta-tomcat-4.0. 1 -Dcatalina.home=C:\jakarta-tomcat-4.0.1 -start org.apache.catalina.startup.Bootstrap -params start -stop org.apache.catalina.startup.Bootstrap -params stop -out C:\jakarta-tomcat-4.0.1\logs\out.log -err C:\jakarta-tomcat-4.0.1\logs\err.log -current C:\jakarta-tomcat-4.0.1 the service installs correctly but when trying to start it, I get the following messages (in the Win event log) The tomcat4 service failed to start. Could not load the Java Virtual Machine. The LoadLibrary function failed for the following reason: Access Denied Can anyone please help :) Thank you very much Amine -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
configuring a DB connection pooling for Oracle on Tomcat4
Hi, I need to use a database connection pooling for Oracle 817 with tomcat 4. I made all the configuration described in the documentation, but it still does not work. I went thru the docs again and understood that tomcat 4 can use only tyrex DBs thru default configuration, and that i need to write my own factory to have a JDBC connection pool with tomcat 4. I have two questions: - did I understand correctly the docs? - if it's the case, Can any one point me to how to do it (I have already read the example and explanations in tomcat docs).? thank's Amine
