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[Issue 2179] New - NPE in Ant.perform()

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karljp

[Issue 2179] New - NPE in Ant.perform()

https://hudson.dev.java.net/issues/show_bug.cgi?id=2179
Issue #|2179
Summary|NPE in Ant.perform()
Component|hudson
Version|current
Platform|All
OS/Version|Linux
URL|
Status|NEW
Status whiteboard|
Keywords|
Resolution|
Issue type|DEFECT
Priority|P3
Subcomponent|ant
Assigned to|issues@hudson
Reported by|karljp

------- Additional comments from [hidden email] Wed Aug 6 11:28:56 +0000 2008 -------
I was having the problems described at
http://www.nabble.com/Builds-stay-in-pending-state-even-when-there-are-free-executors-td18496331.html
while using 1.232-private (232 plus a couple of patches I submitted) and
following what seemed to work for one of those users, I tried upgrading to latest.

After stopping the server, replacing the .war with the 1.244 war, and restarting
the server, my builds picked up out of the queue, but then failed like so...
(from the console output)

FATAL: null
java.lang.NullPointerException
at hudson.tasks.Ant.perform(Ant.java:124)
at hudson.model.Build$RunnerImpl.build(Build.java:134)
at hudson.model.Build$RunnerImpl.doRun(Build.java:109)
at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:231)
at hudson.model.Run.run(Run.java:786)
at hudson.model.Build.run(Build.java:84)
at hudson.model.ResourceController.execute(ResourceController.java:70)
at hudson.model.Executor.run(Executor.java:88)

This comes immediately after it finished updating from svn.

java version "1.6.0_06"
Java(TM) SE Runtime Environment (build 1.6.0_06-b02)

running winstone, java service wrapper, on linux.

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karljp

[Issue 2179] NPE in Ant.perform()

https://hudson.dev.java.net/issues/show_bug.cgi?id=2179

User karljp changed the following:

What |Old value |New value
================================================================================
Summary|NPE in Ant.perform() |NPE in Ant.perform()
--------------------------------------------------------------------------------

------- Additional comments from [hidden email] Wed Aug 6 11:45:53 +0000 2008 -------
I downgraded to 1.237, and although the build queue was now empty, I got no NPEs
when I manually triggered the builds again. (FWIW)

I'll run 237 for a while, see if I run into the "waiting for next available
executor" again.

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Kohsuke Kawaguchi

[Issue 2179] NPE in Ant.perform()

Administrator

In reply to this post by karljp

https://hudson.dev.java.net/issues/show_bug.cgi?id=2179

User kohsuke changed the following:

What |Old value |New value
================================================================================
Status|NEW |RESOLVED
--------------------------------------------------------------------------------
Resolution| |DUPLICATE
--------------------------------------------------------------------------------

------- Additional comments from [hidden email] Wed Aug 6 15:33:23 +0000 2008 -------
A bug like this is really embarrassing.
This is a dupe of issue #2177

*** This issue has been marked as a duplicate of 2177 ***

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