2.11.1: Can't insert patchset / internal server error

[Wulf C. Krueger]

Hello,

since the update to 2.11.1 every push to Gerrit causes an internal
server error.

If it's a single patch being pushed, the changeset is actually created
but if it's a multitude of patches, they don't get created at all.


On the client side it looks like this:

! [remote rejected] HEAD -> refs/for/master (internal server error)
error: failed to push some refs to 'ssh://[...]/python.git'

On the server, I see this in the logs:


[2015-06-16 00:48:53,041] ERROR
com.google.gerrit.server.git.ReceiveCommits : Can't insert
change/patchset for python
com.google.gerrit.server.git.InsertException: Error inserting
change/patchset
at
com.google.gerrit.server.git.ReceiveCommits$1.apply(ReceiveCommits.java:269)

at
com.google.gerrit.server.git.ReceiveCommits$1.apply(ReceiveCommits.java:260)

at
com.google.common.util.concurrent.Futures$MappingCheckedFuture.mapException(Futures.java:1809)

at
com.google.common.util.concurrent.AbstractCheckedFuture.checkedGet(AbstractCheckedFuture.java:85)

at
com.google.gerrit.server.git.ReceiveCommits.insertChangesAndPatchSets(ReceiveCommits.java:803)

at
com.google.gerrit.server.git.ReceiveCommits.processCommands(ReceiveCommits.java:588)

at
com.google.gerrit.server.git.AsyncReceiveCommits$Worker.run(AsyncReceiveCommits.java:89)

at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at
com.google.gerrit.server.util.RequestScopePropagator$5.call(RequestScopePropagator.java:222)

at
com.google.gerrit.server.util.RequestScopePropagator$4.call(RequestScopePropagator.java:201)

at
com.google.gerrit.server.util.ThreadLocalRequestScopePropagator$1.call(ThreadLocalRequestScopePropagator.java:55)

at
com.google.gerrit.server.util.RequestScopePropagator$1.call(RequestScopePropagator.java:98)

at
com.google.gerrit.server.util.RequestScopePropagator$2.run(RequestScopePropagator.java:131)

at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)

at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)

at
com.google.gerrit.server.git.WorkQueue$Task.run(WorkQueue.java:379)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:745)
Caused by: java.util.concurrent.ExecutionException:
java.lang.NoSuchMethodError: org.eclipse.jgit.revwalk.RevWalk.release()V
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at
com.google.common.util.concurrent.ForwardingFuture.get(ForwardingFuture.java:63)

at
com.google.common.util.concurrent.AbstractCheckedFuture.checkedGet(AbstractCheckedFuture.java:78)

... 17 more
Caused by: java.lang.NoSuchMethodError:
org.eclipse.jgit.revwalk.RevWalk.release()V
at
com.googlesource.gerrit.plugins.reviewersbyblame.ChangeUpdatedListener.onEvent(ChangeUpdatedListener.java:194)

at
com.google.gerrit.common.ChangeHookRunner.fireEventForUnrestrictedListeners(ChangeHookRunner.java:706)

at
com.google.gerrit.common.ChangeHookRunner.fireEvent(ChangeHookRunner.java:718)

at
com.google.gerrit.common.ChangeHookRunner.doPatchsetCreatedHook(ChangeHookRunner.java:364)

at
com.google.gerrit.server.git.ReceiveCommits$ReplaceRequest.insertPatchSet(ReceiveCommits.java:2246)

at
com.google.gerrit.server.git.ReceiveCommits$ReplaceRequest$1.call(ReceiveCommits.java:2050)

at
com.google.gerrit.server.git.ReceiveCommits$ReplaceRequest$1.call(ReceiveCommits.java:2043)

at
com.google.gerrit.server.util.RequestScopePropagator$1.call(RequestScopePropagator.java:96)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
com.google.common.util.concurrent.MoreExecutors$DirectExecutorService.execute(MoreExecutors.java:299)

at
java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:132)

at
com.google.common.util.concurrent.AbstractListeningExecutorService.submit(AbstractListeningExecutorService.java:58)

at
com.google.gerrit.server.git.ReceiveCommits$ReplaceRequest.insertPatchSet(ReceiveCommits.java:2042)

at
com.google.gerrit.server.git.ReceiveCommits.insertChangesAndPatchSets(ReceiveCommits.java:794)

... 16 more

--
Best regards, Wulf

[David Ostrovsky]

Am Dienstag, 16. Juni 2015 06:29:22 UTC+2 schrieb Wulf Krueger:

Hello,

since the update to 2.11.1 every push to Gerrit causes an internal
server error.

reviewersbyblame is outdated on your site.

[Wulf C. Krueger]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello David,

On 16.06.2015 06:46, David Ostrovsky wrote:
> since the update to 2.11.1 every push to Gerrit causes an internal
> server error. reviewersbyblame is outdated on your site.

Thanks, I missed updating it. Doing that fixed the issue.

How did you identify the issue so quickly?

- --
Best regards, Wulf

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Version: GnuPG v2

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/N0An0K++l0GD6LINdaGWABUqH1t88su
=IVtK
-----END PGP SIGNATURE-----

[David Ostrovsky]

Am Dienstag, 16. Juni 2015 07:03:44 UTC+2 schrieb Wulf Krueger:

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello David,

On 16.06.2015 06:46, David Ostrovsky wrote:
> since the update to 2.11.1 every push to Gerrit causes an internal
> server error. reviewersbyblame is outdated on your site.

Thanks, I missed updating it. Doing that fixed the issue.

How did you identify the issue so quickly?

By reading the attached stacktrace.

[Luca Milanesio]

+and David is very active in watching the mailing list ;-)

Kudos to David :-)

Sent from my iPhone

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[Vladislav Khudyakov]

Hi,  I have same kind of the issue, but I don't have this plugin installed..
any idea?

[2015-11-29 09:27:48,094] ERROR com.google.gerrit.server.git.ReceiveCommits : Can't insert change/patchset for upstream/linu
x

com.google.gerrit.server.git.InsertException: Error inserting change/patchset
        at com.google.gerrit.server.git.ReceiveCommits$1.apply(ReceiveCommits.java:269)
        at com.google.gerrit.server.git.ReceiveCommits$1.apply(ReceiveCommits.java:260)
        at com.google.common.util.concurrent.Futures$MappingCheckedFuture.mapException(Futures.java:1809)
        at com.google.common.util.concurrent.AbstractCheckedFuture.checkedGet(AbstractCheckedFuture.java:85)
        at com.google.gerrit.server.git.ReceiveCommits.insertChangesAndPatchSets(ReceiveCommits.java:803)
        at com.google.gerrit.server.git.ReceiveCommits.processCommands(ReceiveCommits.java:588)
        at com.google.gerrit.server.git.AsyncReceiveCommits$Worker.run(AsyncReceiveCommits.java:89)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at com.google.gerrit.server.util.RequestScopePropagator$5.call(RequestScopePropagator.java:222)
        at com.google.gerrit.server.util.RequestScopePropagator$4.call(RequestScopePropagator.java:201)
        at com.google.gerrit.server.util.ThreadLocalRequestScopePropagator$1.call(ThreadLocalRequestScopePropagator.java:55)
        at com.google.gerrit.server.util.RequestScopePropagator$1.call(RequestScopePropagator.java:98)
        at com.google.gerrit.server.util.RequestScopePropagator$2.run(RequestScopePropagator.java:131)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:
178)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
        at com.google.gerrit.server.git.WorkQueue$Task.run(WorkQueue.java:379)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)

Caused by: java.util.concurrent.ExecutionException: java.lang.NullPointerException

        at java.util.concurrent.FutureTask.report(FutureTask.java:122)
        at java.util.concurrent.FutureTask.get(FutureTask.java:188)
        at com.google.common.util.concurrent.ForwardingFuture.get(ForwardingFuture.java:63)
        at com.google.common.util.concurrent.AbstractCheckedFuture.checkedGet(AbstractCheckedFuture.java:78)
        ... 17 more

Caused by: java.lang.NullPointerException
        at com.google.gwtorm.jdbc.JdbcSchema.rollback(JdbcSchema.java:78)
        at com.google.gerrit.server.git.ReceiveCommits$ReplaceRequest.insertPatchSet(ReceiveCommits.java:2200)
Caused by: java.lang.NullPointerException
        at com.google.gwtorm.jdbc.JdbcSchema.rollback(JdbcSchema.java:78)
        at com.google.gerrit.server.git.ReceiveCommits$ReplaceRequest.insertPatchSet(ReceiveCommits.java:2200)

[Björn Pedersen]

This sound like it could be the same as dicussed here: https://groups.google.com/forum/#!topic/repo-discuss/nLXGQzGLYcw

Björn