Hi Steve, I assume you've gone through the 5 steps I outlined previously for
Dale. You might try increasing you MaxPermsize to 768mb but I doubt that'll make
much difference. Are you able to deploy the artifact to Geronimo outside of
Eclipse (e.g., using the Admin console) ?? Finally, would you be able to send me
the artifact that you're deploying ?? If it's proprietary and you cannot I fully
understand. If not, could you briefly describe the artifact that you are
deploying (i.e., EAR, WAR, EJB, etc.) ??
Steve H. wrote:
I'm getting this error consistently after increasing the memory allocation
for Eclipse and Geronimo.
I'm running on OpenSUSE 10.3 x64 with Geronimo 2.1.3 on a machine with 2GB
RAM.
Output from 'ps aux | grep java' and Eclipse error trace shown below: -
Output of 'ps aux | grep java' following PermGen crash in Geronimo.
steve 4325 17.9 18.6 1474804 383908 ? Sl 23:43 1:38
/usr/lib64/jvm/java-1.6.0.u7-sun-1.6.0.u7/jre/bin/java -Xmx512m
-XX:MaxPermSize=512m -jar
/usr/share/eclipse/plugins/org.eclipse.equinox.launcher_1.0.101.R34x_v20080819.jar
-os linux -ws gtk -arch x86_64 -showsplash -launcher
/usr/share/eclipse/eclipse -name Eclipse --launcher.library
/usr/share/eclipse/plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.0.101.R34x_v20080731/eclipse_1115.so
-startup
/usr/share/eclipse/plugins/org.eclipse.equinox.launcher_1.0.101.R34x_v20080819.jar
-exitdata 160002 -vm /usr/bin/java -vmargs -Xmx512m -XX:MaxPermSize=512m
-jar
/usr/share/eclipse/plugins/org.eclipse.equinox.launcher_1.0.101.R34x_v20080819.jar
steve 4835 27.1 14.8 518960 305744 ? Sl 23:44 2:13
/usr/lib64/jvm/java-1.6.0.u7-sun-1.6.0.u7/bin/java
-javaagent:/usr/local/geronimo-tomcat6-javaee5-2.1.3/bin/jpa.jar
-Djava.ext.dirs=/usr/local/geronimo-tomcat6-javaee5-2.1.3/lib/ext:/usr/lib64/jvm/java-1.6.0.u7-sun-1.6.0.u7/jre/lib/ext
-Djava.endorsed.dirs=/usr/local/geronimo-tomcat6-javaee5-2.1.3/lib/endorsed:/usr/lib64/jvm/java-1.6.0.u7-sun-1.6.0.u7/jre/lib/endorsed
-Xmx512m -XX:MaxPermSize=512m -Dfile.encoding=UTF-8 -classpath
/usr/local/geronimo-tomcat6-javaee5-2.1.3/bin/server.jar
org.apache.geronimo.cli.daemon.DaemonCLI --long
steve 10155 0.0 0.0 5120 788 pts/1 R+ 23:52 0:00 grep java
Trace from Eclipse
23:51:10,653 WARN [Settings] Settings: Could not parse struts.locale
setting, substituting default VM locale
23:51:31,757 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:620)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
etc...
Output show below: -
Tim McConnell wrote:
That's wonderful Dale !! Please let me know if you have any other
problems. BTW,
I've open the following JIRA to fix similar problems.....
-----> https://issues.apache.org/jira/browse/GERONIMODEVTOOLS-543
DRS2 Usenet wrote:
Tim McConnell wrote:
(snip)
4. Page down in that section and append your VM arguments at the end
-- don't delete those that are already there. I used the same ones
that Kevan used, but I'm using Java 1.5 and I see that you're using
Java 1.6:
-Xmx512m -XX:MaxPermSize=256m
(snip)
Please try this and let me know what happens. I think you'll have
better results now. Meanwhile, I'm going to open a GEP JIRA to
investigate if we can programmatically determine and set the Geronimo
server VM arguments using those already established for Eclipse since
obviously the default values for the server are not always sufficient.
Thanks much.
Thanks Tim, That worked great. I'd been using "run configurations" to
make the Geronimo JVM settings... never tried double clicking on the
server. I've been able to republish many times without error AND
without restarting the server (this is really a NICE feature!).
Tim McConnell wrote:
Hi Dale, just a quick note to tell you that I can now reproduce your
failure. Looking for a resolution, and will let you know what I find
out.....
DRS2 Usenet wrote:
I had already installed jdk1.6.0_06
I had already installed Geronimo:
geronimo-tomcat6-javaee5-2.1.3-bin.zip
I installed a fresh Ganymede: eclipse-jee-ganymede-SR1-win32.zip
Added Geronimo 2.1 plugins from within Eclipse.
Then I deployed a web application. The first time, it deploys
fine. The second time, I get an out of memory, due to heap space.
The web application may be found here:
http://www.manning.com/dbrown/SampleApplication.zip
1) Download the source code from above, and unzip.
2) copy Struts2InAction.war to Struts2InAction.zip
3) Unzip the Struts2InAction.zip file to a folder called WebContent
and delete Struts2InAction.zip
4) Validate that your WebContent has WEB-INF, index.html, etc.
5) In your Eclipse workspace folder, create a folder called
Struts2InAction, and move your WebContent folder into it.
6) Start Eclipse
7) Right-click in Project Explorer, New > Project > Web > Dynamic
Web Project (next)
8) Project name: Struts2InAction > select Geronimo 2.1 > (next)
9) Leave Context Root and Content Directory, but change Java Source
Directory to WebContent/WEB-INF/src > (finish)
10) Right-click your project > Run As > Run On Server
11) Point browser at http://localhost:8080/Struts2InAction
<http://localhost:8080/HelloWorld>
12) index.html will say "one moment please" while the jsp compiles,
then the menu will come-up.
13) Back in Eclipse, edit (for example)
WEB-INF/applicationContext.xml with your MySql login and save the
file.
14) Wait for the application to republish itself.
This is where the error occurs:
Deployment failed due to java.lang.OutOfMemoryError: Java heap space
I've started Eclipse with -vmargs -Xmx768M and get the same result.
Not able to put 1024M in there, for some reason (Eclipse won't even
start).
--Dale--
