RE: Managing automatic deployment with multiple virtual hosts
That seems to have been the solution! Thanks very much. Is this documented anywhere in the official Tomcat documentation? -Original Message- From: charly [mailto:[EMAIL PROTECTED] Sent: 11 June 2005 10:08 To: Tomcat Users List Subject: Re: Managing automatic deployment with multiple virtual hosts Hello, have you tried naming the war files ROOT.war?? Because I think there is a special naming convention for the root context. This means if you have different applications you need to deploy them into different folders. Karl-Heinz - Original Message - From: Ben Rometsch [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Friday, June 10, 2005 10:34 PM Subject: Managing automatic deployment with multiple virtual hosts Hi There, I am running Tomcat 5.5.9 in production, using 1 tomcat instance to service several websites (each with their own hostname) via virtual hosts. I have Apache 2 running in front of Tomcat, connecting via mod_jk. I am having OutOfMemory issues, and have noticed that, due to my webapps structure, I appear to be deploying 2 instances of each site. When I look in the manager application I see the following in the Application List: www.sitea.com/ localhost/sitea www.siteb.com/ localhost/siteb www.sitec.com/ localhost/sitec Etc. etc. My current directory structure is simply placing the war files for each application into the tomcat/webapps folder. I then add a Host declaration in the server.xml file for each virtual host: Host name=www.sitea.com Context path= docBase=/opt/tomcat/webapps/sitea debug=0 reloadable=true/ /Host Host name=www.siteb.com Context path= docBase=/opt/tomcat/webapps/siteb debug=0 reloadable=true/ /Host Host name=www.sitec.com Context path= docBase=/opt/tomcat/webapps/sitec debug=0 reloadable=true/ /Host I still have the localhost set up in the server.xml file: Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false I presume this is the culprit. The problem I am having is that I cant figure out how to get Tomcat to auto-deploy war files without then creating a second running instance in memory with a context path of /sitea. I've tried a variety of different directory structures, but am unable to deploy a war file without it correctly deploying to a / path, and thus not consuming more memory within the VM. Is there a best practise way of doing this? Should I be putting context.xml declarations in the META-INF directory of my war files? Thanks in advance, Ben - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ___ Gesendet von Yahoo! Mail - Jetzt mit 1GB Speicher kostenlos - Hier anmelden: http://mail.yahoo.de - 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]
Managing automatic deployment with multiple virtual hosts
Hi There, I am running Tomcat 5.5.9 in production, using 1 tomcat instance to service several websites (each with their own hostname) via virtual hosts. I have Apache 2 running in front of Tomcat, connecting via mod_jk. I am having OutOfMemory issues, and have noticed that, due to my webapps structure, I appear to be deploying 2 instances of each site. When I look in the manager application I see the following in the Application List: www.sitea.com/ localhost/sitea www.siteb.com/ localhost/siteb www.sitec.com/ localhost/sitec Etc. etc. My current directory structure is simply placing the war files for each application into the tomcat/webapps folder. I then add a Host declaration in the server.xml file for each virtual host: Host name=www.sitea.com Context path= docBase=/opt/tomcat/webapps/sitea debug=0 reloadable=true/ /Host Host name=www.siteb.com Context path= docBase=/opt/tomcat/webapps/siteb debug=0 reloadable=true/ /Host Host name=www.sitec.com Context path= docBase=/opt/tomcat/webapps/sitec debug=0 reloadable=true/ /Host I still have the localhost set up in the server.xml file: Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false I presume this is the culprit. The problem I am having is that I cant figure out how to get Tomcat to auto-deploy war files without then creating a second running instance in memory with a context path of /sitea. I've tried a variety of different directory structures, but am unable to deploy a war file without it correctly deploying to a / path, and thus not consuming more memory within the VM. Is there a best practise way of doing this? Should I be putting context.xml declarations in the META-INF directory of my war files? Thanks in advance, Ben - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Managing automatic deployment with multiple virtual hosts
Hi There, I am running Tomcat 5.5.9 in production, using 1 tomcat instance to service several websites (each with their own hostname) via virtual hosts. I have Apache 2 running in front of Tomcat, connecting via mod_jk. I am having OutOfMemory issues, and have noticed that, due to my webapps structure, I appear to be deploying 2 instances of each site. When I look in the manager application I see the following in the Application List: www.sitea.com/ localhost/sitea www.siteb.com/ localhost/siteb www.sitec.com/ localhost/sitec Etc. etc. My current directory structure is simply placing the war files for each application into the tomcat/webapps folder. I then add a Host declaration in the server.xml file for each virtual host: Host name=www.sitea.com Context path= docBase=/opt/tomcat/webapps/sitea debug=0 reloadable=true/ /Host Host name=www.siteb.com Context path= docBase=/opt/tomcat/webapps/siteb debug=0 reloadable=true/ /Host Host name=www.sitec.com Context path= docBase=/opt/tomcat/webapps/sitec debug=0 reloadable=true/ /Host I still have the localhost set up in the server.xml file: Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false I presume this is the culprit. The problem I am having is that I cant figure out how to get Tomcat to auto-deploy war files without then creating a second running instance in memory with a context path of /sitea. I've tried a variety of different directory structures, but am unable to deploy a war file without it correctly deploying to a / path, and thus not consuming more memory within the VM. Is there a best practise way of doing this? Should I be putting context.xml declarations in the META-INF directory of my war files? Thanks in advance, Ben - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Can anyone Undeploy an Existing Application in 4.1.10?
Hi, I am getting this error in both Windows XP and Gentoo Linux: http://localhost:8080/manager/undeploy?path=/outreach Always results in: FAIL - Cannot remove document base for path /outreach With, curiously, the following being logged: 2002-09-12 12:37:13 Manager: undeploy: Undeploying web application at '/outreach' I can't find any error messages in any of the log files. Running http://localhost:8080/manager/list Shows that the application is still there. Has ANYONE managed to get this working in 4.1.10? Otherwise, I'll submit a bug... Thanks, Ben -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Can anyone Undeploy an Existing Application in 4.1.10?
Yes I have. You can't undeploy an existing application through that app. You can only remove an application, which is different. I'm pretty sure the http://localhost:8080/manager/undeploy?path=/webapp component is not working - has anyone managed to get it functioning properly? -Original Message- From: Miguel Angel Mulero Martinez [mailto:[EMAIL PROTECTED]] Sent: 12 September 2002 12:46 To: Tomcat Users List Subject: RE: Can anyone Undeploy an Existing Application in 4.1.10? Have you try the html version: http://localhost:8080/manager/html ? I hope this will work -Mensaje original- De: Ben Rometsch [mailto:[EMAIL PROTECTED]] Enviado el: jueves, 12 de septiembre de 2002 13:39 Para: [EMAIL PROTECTED] Asunto: Can anyone Undeploy an Existing Application in 4.1.10? Hi, I am getting this error in both Windows XP and Gentoo Linux: http://localhost:8080/manager/undeploy?path=/outreach Always results in: FAIL - Cannot remove document base for path /outreach With, curiously, the following being logged: 2002-09-12 12:37:13 Manager: undeploy: Undeploying web application at '/outreach' I can't find any error messages in any of the log files. Running http://localhost:8080/manager/list Shows that the application is still there. Has ANYONE managed to get this working in 4.1.10? Otherwise, I'll submit a bug... Thanks, Ben -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Best way to redeploy a war file?
Hi There, Apologies if this has been asked before. I'm running tomcat 4.0 in production and looking to move up to 4.1. Can someone explain the simplest and least intrusive method of redeploying a war file to update an application? At the moment my method (in 4.0) is: - Remove /webapps/app.war - Upload new app.war to /webapps - Shutdown tomcat - rm -Rf webapps/app - Startup tomcat Which all seems a bit over the top. Is there a simpler method that does not involve taking tomcat down? In 4.1, I've tried using the http manager app to undeploy and then redeploy the application, but the undeploy does not seem to work. I always get the error: FAIL - Cannot remove document base for path /outreach Is this a bug? I've tried it on the /examples app as well and I get the same error. Many thanks in advance, Ben Rometsch -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Website for Tomcat/Apache Integration...
How is mod_jk different from mod_webapp, and where does coyote fit into all of this? Jserv is the old version of all this, correct? Will this setup: Apache (1.3) | | mod_jk | | Tomcat (4.0.3) allow me to run 1 instance of apache, using virtual hosts, to serve multiple instances of tomcat, 1 for each host? Ben -Original Message- From: Chris Herrmann [mailto:[EMAIL PROTECTED]] Sent: 16 May 2002 02:14 To: 'Tomcat Users List' Subject: RE: Website for Tomcat/Apache Integration... perhaps the abundance of information is confusing... in ten words or less, all you need to do is: Setup apache, and get it to load mod_jk , and the mod_jk.conf Setup tomcat, edit mod_jk.conf, and a workers.properties Restart apache, and you should be cooking with gas. Ignore the bits about jserv, unless you know you need them. They'll just confuse you. it looks a little like this... Apache | | mod_jk | | Tomcat I'll let you find the detail of how to do each of these bits in the doco. Cheers, Chris |-Original Message- |From: Ben Rometsch [mailto:[EMAIL PROTECTED]] |Sent: Thursday, 16 May 2002 09:44 |To: [EMAIL PROTECTED] |Subject: Website for Tomcat/Apache Integration... | | |Hi There, | |Is there a website out there that I have yet to find that details |common setups for Tomcat/Apache/Linux ? I cant seem to find any |coherent information on this at all. I've been reading and reading and |reading (especially about connectors) and I'm still confused... | |I'd be happy to set up a small site with a few example configurations |along with step-by-step instructions on how to get things running under |Linux/Windows. Maybe also detailing what the different connectors are, |how the different versions of tomcat and apache affect each other etc. |etc. | |Would anyone be interested in helping me out? | |Thanks, |Ben Rometsch | | |-- |To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Website for Tomcat/Apache Integration...
Hi There, Is there a website out there that I have yet to find that details common setups for Tomcat/Apache/Linux ? I cant seem to find any coherent information on this at all. I've been reading and reading and reading (especially about connectors) and I'm still confused... I'd be happy to set up a small site with a few example configurations along with step-by-step instructions on how to get things running under Linux/Windows. Maybe also detailing what the different connectors are, how the different versions of tomcat and apache affect each other etc. etc. Would anyone be interested in helping me out? Thanks, Ben Rometsch -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Doing some work when an image is requested
Hi there, I dont think this has been asked before...Apologies if it has. I want to trigger Tomcat (4.0.3) into doing some work (writing a record to a DB, so ideally I want to execute a javabean method) when a specific image is requested. Is there any way of doing this? Many thanks, Ben Rometsch -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
RE: Doing some work when an image is requested
Hi There, Sorry - could you explain a little further? I'm not quite sure where you're coming from... Many thanks for the reply, Ben -Original Message- From: Simon Stewart [mailto:[EMAIL PROTECTED]] Sent: 14 May 2002 13:14 To: Tomcat Users List Subject: Re: Doing some work when an image is requested On Tue, May 14, 2002 at 12:42:31PM +0100, Ben Rometsch wrote: Hi there, I dont think this has been asked before...Apologies if it has. I want to trigger Tomcat (4.0.3) into doing some work (writing a record to a DB, so ideally I want to execute a javabean method) when a specific image is requested. Is there any way of doing this? Couldn't you just put a filter in front of the request? Tomcat supports them, and it's simple to set up and non-intrusive. Cheers, Simon -- I like to torture my plants by watering them with ice cubes. Steven Wright -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Tomcat 3.2.2 and Xerces
Hi There, I'm new to the group - apologies if this has been asked 100 times before. I'm writing a web application that parses an XML file with SAX in order to retrieve database connection details. The beans responsible for this make use of the xerces XML parser. Testing the beans in JBuilder, everything works fine. When I compile the class files and attempt to invoke the methods through a jsp page in Tomcat, it throws a java.lang.NoClassDefFoundError error. I've been scouring Deja and the tomcat documentation. It sounds like I can't use another XML parser on top of the one tomcat uses to parse its configuration information. Is this correct? If this is the case, is the only solution to re-write the SAX parser bean to make use of JAXP? Thanks in advance, Ben --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.262 / Virus Database: 132 - Release Date: 12/06/2001
