Hello Jesse
Le 20/02/13 16:20, Jesse Glick a écrit :
On 02/06/2013 01:39 PM, Jesse Glick wrote:
I could file a JIRA ticket for it
https://jira.codehaus.org/browse/MNG-5437
Thanks a lot for writing this JIRA task. However it may be worth to
emphases that clobbering an open JAR file is an hypothesis that may
explain the JVM crash, but this is unverified. There is some arguments
that may me think that the problem may be somewhere else:
* In our case, nothing is touching this JAR file in parallel (there is
only one Jenkin job building this JAR, and we are not doing parallel
builds).
* This snapshot JAR file is used as a plugin for other modules well
after the build has been completed.
* The build using JDK6 on the same Jenkin server never crashed.
* The build using JDK7 on an other (non-Apache) Jenkin server never
crashed.
* The build using JDK7 on the Apache Jenkin server never crashed when
the plugin was executed under the Maven "generate-resources" phase.
Executing a plugin in the same JAR under the "package" phase cause
the crash, despite the "package" phase being after the
"generate-resources" phase.
Maybe the cause of the JVM crash is something cobbling the open JAR
file, but I think that this is an uncertain hypothesis. I would like
pretty much to try with an upgraded JDK7 on the Jenkins server first...
Is there anything we can do for helping for a JDK7 upgrade?
Thanks,
Martin
