RE: Tomcat 4.1.27 not reloading classes even after applying hotfix
Hi, I'd like to follow up on http://www.mail-archive.com/[EMAIL PROTECTED]/msg103877.html. I just setup an instance of TC 4.1.27, and applied the hotfix (GNU tar, tar -xvzf 4.1.27-hotfix-22096.tar.gz). Verified that the hotfix was in place. Then, with the default setup webapps completely unmodified, I was fooling around with logging/debug options in the administrator to see what kind of output various options produced. When I set loader properties debug level = 9 for the examples context (which has reloadable = true) I see the following in catalina.out: First, a detailed error message (see below), then repeated instances of the message: WebappClassLoader: Failed tracking modifications of '/WEB-INF/lib' WebappClassLoader: modified() That doesn't sound good to me. As an aside, I've been using 4.1.24 for a while, and just tried setting reloadable = true in one of my own applications for the first time a few days ago; it doesn't seem to work. I'll bump up the logging and see if 4.1.24 produces similar messages, I guess. - detailed error message from catalina.out --- WebappClassLoader: Loading class from local repository WebappClassLoader: loadClass(java.io.Writer, false) WebappClassLoader: loadClass(java.io.StringWriter, false) WebappClassLoader: loadClass(org.apache.jasper.servlet.JspServlet, false) WebappClassLoader: Searching local repositories WebappClassLoader: findClass(org.apache.jasper.servlet.JspServlet) WebappClassLoader: findClassInternal(org.apache.jasper.servlet.JspServlet) WebappClassLoader: -- Passing on ClassNotFoundException java.lang.ClassNotFoundException: org.apache.jasper.servlet.JspServlet at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1$ at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:968) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1410) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1289) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:885) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:823) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3421) at org.apache.catalina.core.StandardContext.start(StandardContext.java:3609) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188) at org.apache.catalina.core.StandardHost.start(StandardHost.java:738) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:347) at org.apache.catalina.core.StandardService.start(StandardService.java:497) at org.apache.catalina.core.StandardServer.start(StandardServer.java:2190) at org.apache.catalina.startup.Catalina.start(Catalina.java:512) at org.apache.catalina.startup.Catalina.execute(Catalina.java:400) at org.apache.catalina.startup.Catalina.process(Catalina.java:180) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203) Looking forward to any comments, Peter Yellman -Original Message- From: Neil Aggarwal [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 10, 2003 2:41 PM To: 'Tomcat-User' Subject: Tomcat 4.1.27 not reloading classes even after applying hotfix Hello: I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. I installed tomcat 4.1.27 by doing these commands: cd /usr/local lynx http://apache.oregonstate.edu/jakarta/tomcat-4/binaries/jakarta-tomcat- 4 .1.27.tar.gz tar zxf jakarta-tomcat-4.1.27.tar.gz Here is what I did to install the hotfix: cd /usr/local/jakarta-tomcat-4.1.27/server/classes jar xvf ../lib/catalina.jar rm -f ../lib/catalina.jar cd /usr/local/jakarta-tomcat-4.1.27 lynx http://www.wmwweb.com/apache/jakarta/tomcat-4/binaries/4.1.27-hotfix-22 0 96.tar.gz tar zxf 4.1.27-hotfix-22096.tar.gz I have my server.xml to reloadable=true for the app's context. Any ideas? Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 4.1.27 not reloading classes even after applying hotfix
Yoav: Did you get my answer that my tar is gnu tar? Has anyone else had a problem with Tomcat 4.1.27 not reloading classes? Thanks Neil Your tar is GNU tar, right? I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 4.1.27 not reloading classes even after applying hotfix
how would i know if tomcat is not reloading classes? - Original Message - From: Neil Aggarwal [EMAIL PROTECTED] To: 'Tomcat-User' [EMAIL PROTECTED] Sent: Monday, September 15, 2003 11:35 AM Subject: RE: Tomcat 4.1.27 not reloading classes even after applying hotfix Yoav: Did you get my answer that my tar is gnu tar? Has anyone else had a problem with Tomcat 4.1.27 not reloading classes? Thanks Neil Your tar is GNU tar, right? I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - 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 4.1.27 not reloading classes even after applying hotfix
Paul: When I modify a class and put it in my webapp, I don't get the changes loaded. There is also usually a message in the catalina.out stating that the class was reloaded. Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com -Original Message- From: Paul [mailto:[EMAIL PROTECTED] Sent: Monday, September 15, 2003 12:06 PM To: Tomcat Users List Subject: Re: Tomcat 4.1.27 not reloading classes even after applying hotfix how would i know if tomcat is not reloading classes? - Original Message - From: Neil Aggarwal [EMAIL PROTECTED] To: 'Tomcat-User' [EMAIL PROTECTED] Sent: Monday, September 15, 2003 11:35 AM Subject: RE: Tomcat 4.1.27 not reloading classes even after applying hotfix Yoav: Did you get my answer that my tar is gnu tar? Has anyone else had a problem with Tomcat 4.1.27 not reloading classes? Thanks Neil Your tar is GNU tar, right? I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - 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: Tomcat 4.1.27 not reloading classes even after applying hotfix
Hi Neil, I installed the same hotfix successfully as follows, I did 'tar zxvf hotfixFile' in a temporary directory somewhere, then I created the directories manually under tomcat (jakarta 4.1.27) namely: server/classes/org/apache/catalina/core after that I placed the classfile (StandardContext.class) in the 'core' directory. hope this helps, Luke On Tue, 2003-09-16 at 03:36, Neil Aggarwal wrote: Paul: When I modify a class and put it in my webapp, I don't get the changes loaded. There is also usually a message in the catalina.out stating that the class was reloaded. Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com -Original Message- From: Paul [mailto:[EMAIL PROTECTED] Sent: Monday, September 15, 2003 12:06 PM To: Tomcat Users List Subject: Re: Tomcat 4.1.27 not reloading classes even after applying hotfix how would i know if tomcat is not reloading classes? - Original Message - From: Neil Aggarwal [EMAIL PROTECTED] To: 'Tomcat-User' [EMAIL PROTECTED] Sent: Monday, September 15, 2003 11:35 AM Subject: RE: Tomcat 4.1.27 not reloading classes even after applying hotfix Yoav: Did you get my answer that my tar is gnu tar? Has anyone else had a problem with Tomcat 4.1.27 not reloading classes? Thanks Neil Your tar is GNU tar, right? I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - 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] -- when my computer smiles, I'm happy ===.~ ~, Luke Vanderfluit |'/'] Mobile: 0421 276 282\~/` - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 4.1.27 not reloading classes even after applying hotfix
Luke: That is strange. Why would you not be able to untar it directly in the tomcat directory? Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com -Original Message- From: Luke Vanderfluit [mailto:[EMAIL PROTECTED] Sent: Monday, September 15, 2003 2:55 PM To: Tomcat Users List Cc: [EMAIL PROTECTED] Subject: RE: Tomcat 4.1.27 not reloading classes even after applying hotfix Hi Neil, I installed the same hotfix successfully as follows, I did 'tar zxvf hotfixFile' in a temporary directory somewhere, then I created the directories manually under tomcat (jakarta 4.1.27) namely: server/classes/org/apache/catalina/core after that I placed the classfile (StandardContext.class) in the 'core' directory. hope this helps, Luke On Tue, 2003-09-16 at 03:36, Neil Aggarwal wrote: Paul: When I modify a class and put it in my webapp, I don't get the changes loaded. There is also usually a message in the catalina.out stating that the class was reloaded. Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com -Original Message- From: Paul [mailto:[EMAIL PROTECTED] Sent: Monday, September 15, 2003 12:06 PM To: Tomcat Users List Subject: Re: Tomcat 4.1.27 not reloading classes even after applying hotfix how would i know if tomcat is not reloading classes? - Original Message - From: Neil Aggarwal [EMAIL PROTECTED] To: 'Tomcat-User' [EMAIL PROTECTED] Sent: Monday, September 15, 2003 11:35 AM Subject: RE: Tomcat 4.1.27 not reloading classes even after applying hotfix Yoav: Did you get my answer that my tar is gnu tar? Has anyone else had a problem with Tomcat 4.1.27 not reloading classes? Thanks Neil Your tar is GNU tar, right? I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - 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] -- when my computer smiles, I'm happy ===.~ ~, Luke Vanderfluit |'/'] Mobile: 0421 276 282\~/` - 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 4.1.27 not reloading classes even after applying hotfix
Howdy, Your tar is GNU tar, right? Yoav Shapira Millennium ChemInformatics -Original Message- From: Neil Aggarwal [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 10, 2003 2:41 PM To: 'Tomcat-User' Subject: Tomcat 4.1.27 not reloading classes even after applying hotfix Hello: I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. I installed tomcat 4.1.27 by doing these commands: cd /usr/local lynx http://apache.oregonstate.edu/jakarta/tomcat-4/binaries/jakarta-tomcat- 4 .1.27.tar.gz tar zxf jakarta-tomcat-4.1.27.tar.gz Here is what I did to install the hotfix: cd /usr/local/jakarta-tomcat-4.1.27/server/classes jar xvf ../lib/catalina.jar rm -f ../lib/catalina.jar cd /usr/local/jakarta-tomcat-4.1.27 lynx http://www.wmwweb.com/apache/jakarta/tomcat-4/binaries/4.1.27-hotfix-22 0 96.tar.gz tar zxf 4.1.27-hotfix-22096.tar.gz I have my server.xml to reloadable=true for the app's context. Any ideas? Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 4.1.27 not reloading classes even after applying hotfix
Yoav: Yes, my tar is gnu tar. I used jar, not tar to extract the catalina jar file. Is there an issue with that? -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 10, 2003 1:47 PM To: Tomcat Users List Subject: RE: Tomcat 4.1.27 not reloading classes even after applying hotfix Howdy, Your tar is GNU tar, right? Yoav Shapira Millennium ChemInformatics -Original Message- From: Neil Aggarwal [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 10, 2003 2:41 PM To: 'Tomcat-User' Subject: Tomcat 4.1.27 not reloading classes even after applying hotfix Hello: I have a server running tomcat 4.1.27 and it is not reloading classes for my webapp even after applying the hotfix. I installed tomcat 4.1.27 by doing these commands: cd /usr/local lynx http://apache.oregonstate.edu/jakarta/tomcat-4/binaries/jakar ta-tomcat- 4 .1.27.tar.gz tar zxf jakarta-tomcat-4.1.27.tar.gz Here is what I did to install the hotfix: cd /usr/local/jakarta-tomcat-4.1.27/server/classes jar xvf ../lib/catalina.jar rm -f ../lib/catalina.jar cd /usr/local/jakarta-tomcat-4.1.27 lynx http://www.wmwweb.com/apache/jakarta/tomcat-4/binaries/4.1.27 -hotfix-22 0 96.tar.gz tar zxf 4.1.27-hotfix-22096.tar.gz I have my server.xml to reloadable=true for the app's context. Any ideas? Thanks, Neil -- Neil Aggarwal, JAMM Consulting, (972)612-6056, www.JAMMConsulting.com FREE! Valuable info on how your business can reduce operating costs by 17% or more in 6 months or less! = http://newsletter.JAMMConsulting.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - 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]
