Re: Build issue with trunk - build hangs
Thanks Erik. Even with increasing it to your settings my OpenSUSE still hangs at the point of installing the car-maven-plugin. Things must have really changed with this plugin to require substantially more memory or perhaps there are other issues. I think I may just install a new OS on these machines anyway (perhaps SLES). I'm still interested if anybody has had success with OpenSUSE if you happen to see this. Thanks, Joe Erik B. Craig wrote: Joe, I was running into the same issue on CentOS, my MAVEN_OPTS were -Xmx512m -XX:MaxPermSize=128m. After I changed them to -Xmx2048m -XX:MaxPermSize=512m , the problem went away immediately. This is on Maven 2.0.7 and Sun JDK 1.5.0_12 Dunno if that will help you at all, but there you go =) -Erik Joe Bohn wrote: Is nobody else hitting this problem? Is anybody else building on OpenSUSE? I have two machines and get hang in the same place on each machine while trying to install the car-maven-plugin. Even bumping my MAVEN_OPTS to -XX:MaxPermSize=512m -Xms512m -Xmx1024m didn't seem to have any effect. Joe Joe Bohn wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Re: Build issue with trunk - build hangs
Maybe try getting a thread dump while the process appears to be hanging (kill -QUIT jvm process). That might give a clue on what's going on. Jarek On 10/16/07, Joe Bohn [EMAIL PROTECTED] wrote: Thanks Erik. Even with increasing it to your settings my OpenSUSE still hangs at the point of installing the car-maven-plugin. Things must have really changed with this plugin to require substantially more memory or perhaps there are other issues. I think I may just install a new OS on these machines anyway (perhaps SLES). I'm still interested if anybody has had success with OpenSUSE if you happen to see this. Thanks, Joe Erik B. Craig wrote: Joe, I was running into the same issue on CentOS, my MAVEN_OPTS were -Xmx512m -XX:MaxPermSize=128m. After I changed them to -Xmx2048m -XX:MaxPermSize=512m , the problem went away immediately. This is on Maven 2.0.7 and Sun JDK 1.5.0_12 Dunno if that will help you at all, but there you go =) -Erik Joe Bohn wrote: Is nobody else hitting this problem? Is anybody else building on OpenSUSE? I have two machines and get hang in the same place on each machine while trying to install the car-maven-plugin. Even bumping my MAVEN_OPTS to -XX:MaxPermSize=512m -Xms512m -Xmx1024m didn't seem to have any effect. Joe Joe Bohn wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Re: Build issue with trunk - build hangs
On Oct 16, 2007, at 10:55 AM, Jarek Gawor wrote: Maybe try getting a thread dump while the process appears to be hanging (kill -QUIT jvm process). That might give a clue on what's going on. You can also try tracking memory utilization (since there have been multiple reports of needing more memory...) -- -verbose:gc -XX:+PrintGCDetails --kevan
Re: Build issue with trunk - build hangs
Joe, On nique you can use the IBM JDK to get a heap dump. Although, the question I have is does your system hang in terms of 0% CPU or some % CPU? If your CPU is at 0 its probably another problem not related to heap. The thread dump is a good idea. On Oct 16, 2007, at 10:37 AM, Joe Bohn wrote: Thanks Erik. Even with increasing it to your settings my OpenSUSE still hangs at the point of installing the car-maven-plugin. Things must have really changed with this plugin to require substantially more memory or perhaps there are other issues. I think I may just install a new OS on these machines anyway (perhaps SLES). I'm still interested if anybody has had success with OpenSUSE if you happen to see this. Thanks, Joe Erik B. Craig wrote: Joe, I was running into the same issue on CentOS, my MAVEN_OPTS were - Xmx512m -XX:MaxPermSize=128m. After I changed them to -Xmx2048m -XX:MaxPermSize=512m , the problem went away immediately. This is on Maven 2.0.7 and Sun JDK 1.5.0_12 Dunno if that will help you at all, but there you go =) -Erik Joe Bohn wrote: Is nobody else hitting this problem? Is anybody else building on OpenSUSE? I have two machines and get hang in the same place on each machine while trying to install the car-maven-plugin. Even bumping my MAVEN_OPTS to -XX:MaxPermSize=512m -Xms512m - Xmx1024m didn't seem to have any effect. Joe Joe Bohn wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car- maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven- plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/ jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven- plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Re: Build issue with trunk - build hangs
Thanks for all the responses! The cpu is at 0. It seems that the problem is related to building in the background using nohup and tailing the output. If I build in the foreground without nohup then I don't see the hang. The hang is always during the installation of the car-maven-plugin. So there must be something involved in that installation that requires an attached terminal. Thanks, Joe Matt Hogstrom wrote: Joe, On nique you can use the IBM JDK to get a heap dump. Although, the question I have is does your system hang in terms of 0% CPU or some %CPU? If your CPU is at 0 its probably another problem not related to heap. The thread dump is a good idea. On Oct 16, 2007, at 10:37 AM, Joe Bohn wrote: Thanks Erik. Even with increasing it to your settings my OpenSUSE still hangs at the point of installing the car-maven-plugin. Things must have really changed with this plugin to require substantially more memory or perhaps there are other issues. I think I may just install a new OS on these machines anyway (perhaps SLES). I'm still interested if anybody has had success with OpenSUSE if you happen to see this. Thanks, Joe Erik B. Craig wrote: Joe, I was running into the same issue on CentOS, my MAVEN_OPTS were -Xmx512m -XX:MaxPermSize=128m. After I changed them to -Xmx2048m -XX:MaxPermSize=512m , the problem went away immediately. This is on Maven 2.0.7 and Sun JDK 1.5.0_12 Dunno if that will help you at all, but there you go =) -Erik Joe Bohn wrote: Is nobody else hitting this problem? Is anybody else building on OpenSUSE? I have two machines and get hang in the same place on each machine while trying to install the car-maven-plugin. Even bumping my MAVEN_OPTS to -XX:MaxPermSize=512m -Xms512m -Xmx1024m didn't seem to have any effect. Joe Joe Bohn wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Re: Build issue with trunk - build hangs
Now that you mention it, I think I also had some problems with nohup but it was quite a while ago... I just switched to screen instead. It works well for me. Jarek On 10/16/07, Joe Bohn [EMAIL PROTECTED] wrote: Thanks for all the responses! The cpu is at 0. It seems that the problem is related to building in the background using nohup and tailing the output. If I build in the foreground without nohup then I don't see the hang. The hang is always during the installation of the car-maven-plugin. So there must be something involved in that installation that requires an attached terminal. Thanks, Joe Matt Hogstrom wrote: Joe, On nique you can use the IBM JDK to get a heap dump. Although, the question I have is does your system hang in terms of 0% CPU or some %CPU? If your CPU is at 0 its probably another problem not related to heap. The thread dump is a good idea. On Oct 16, 2007, at 10:37 AM, Joe Bohn wrote: Thanks Erik. Even with increasing it to your settings my OpenSUSE still hangs at the point of installing the car-maven-plugin. Things must have really changed with this plugin to require substantially more memory or perhaps there are other issues. I think I may just install a new OS on these machines anyway (perhaps SLES). I'm still interested if anybody has had success with OpenSUSE if you happen to see this. Thanks, Joe Erik B. Craig wrote: Joe, I was running into the same issue on CentOS, my MAVEN_OPTS were -Xmx512m -XX:MaxPermSize=128m. After I changed them to -Xmx2048m -XX:MaxPermSize=512m , the problem went away immediately. This is on Maven 2.0.7 and Sun JDK 1.5.0_12 Dunno if that will help you at all, but there you go =) -Erik Joe Bohn wrote: Is nobody else hitting this problem? Is anybody else building on OpenSUSE? I have two machines and get hang in the same place on each machine while trying to install the car-maven-plugin. Even bumping my MAVEN_OPTS to -XX:MaxPermSize=512m -Xms512m -Xmx1024m didn't seem to have any effect. Joe Joe Bohn wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Re: Build issue with trunk - build hangs
Is nobody else hitting this problem? Is anybody else building on OpenSUSE? I have two machines and get hang in the same place on each machine while trying to install the car-maven-plugin. Even bumping my MAVEN_OPTS to -XX:MaxPermSize=512m -Xms512m -Xmx1024m didn't seem to have any effect. Joe Joe Bohn wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Re: Build issue with trunk - build hangs
Joe, I was running into the same issue on CentOS, my MAVEN_OPTS were -Xmx512m -XX:MaxPermSize=128m. After I changed them to -Xmx2048m -XX:MaxPermSize=512m , the problem went away immediately. This is on Maven 2.0.7 and Sun JDK 1.5.0_12 Dunno if that will help you at all, but there you go =) -Erik Joe Bohn wrote: Is nobody else hitting this problem? Is anybody else building on OpenSUSE? I have two machines and get hang in the same place on each machine while trying to install the car-maven-plugin. Even bumping my MAVEN_OPTS to -XX:MaxPermSize=512m -Xms512m -Xmx1024m didn't seem to have any effect. Joe Joe Bohn wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Build issue with trunk - build hangs
I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car-maven-plugin-2.1-SNAPSHOT.jar
Re: Build issue with trunk - build hangs
I had to use the MaxPermSize of 256m on RedHat for this to work. On Windows, my mavenrc_pre.bat had some settings that I had to remove. Now it works fine with just 128M Cheers Prasad On 10/11/07, Shiva Kumar H R [EMAIL PROTECTED] wrote: I used a MaxPermSize of 256m and build worked fine for me on Windows. On 10/11/07, Joe Bohn [EMAIL PROTECTED] wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car-maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car- maven-plugin-2.1-SNAPSHOT.jar -- Thanks, Shiva Come to ApacheCon US 2007 or OS Summit Asia 2007 and learn about Java EE 5 App Development on Geronimo 2.0 simplified using Eclipse http://us.apachecon.com/us2007/program/talk/2003 http://www.ossummit.com/2007/program/talk/16
Re: Build issue with trunk - build hangs
I used a MaxPermSize of 256m and build worked fine for me on Windows. On 10/11/07, Joe Bohn [EMAIL PROTECTED] wrote: I'm consistently hitting a build hang with trunk that I can't get past. Is anybody else hitting these problems or does anybody know what might be going wrong? Perhaps I need to bump up the MaxPermSize? The build hangs when I get to building the car-maven-plugin. This is on OpenSUSE 10.2 with maven 2.0.7 (although I had the failures first with 2.0.5 and moving to 2.0.7 didn't change the results) and Sun JDK 1.5.0_11. My MAVEN_OPTS are set to: -XX:MaxPermSize=128m -Xms512m -Xmx512m Here's the last thing I always see: --- T E S T S --- Running org.apache.geronimo.mavenplugins.car.PlanProcessorMojoTest Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.6 sec Running org.apache.geronimo.mavenplugins.car.PluginMetadataTest Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.691 sec Results : Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 [INFO] [jar:jar] [INFO] Building jar: /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car- maven-plugin-2.1-SNAPSHOT.jar [INFO] [plugin:addPluginArtifactMetadata] [INFO] [shitty:install {execution: default}] [INFO] Installing /home/jbohn/geronimo/maven-plugins/car-maven-plugin/target/car- maven-plugin-2.1-SNAPSHOT.jar to /home/jbohn/.m2/repository/org/apache/geronimo/plugins/car-maven-plugin/2.1-SNAPSHOT/car- maven-plugin-2.1-SNAPSHOT.jar -- Thanks, Shiva Come to ApacheCon US 2007 or OS Summit Asia 2007 and learn about Java EE 5 App Development on Geronimo 2.0 simplified using Eclipse http://us.apachecon.com/us2007/program/talk/2003 http://www.ossummit.com/2007/program/talk/16