Gerrit 2.4.2 pushing broken?

[Markus Duft]

Hi!

I just upgraded (for testing) a copy of our 2.2.2.1 instance. After upgrading everything works perfectly, /except/ that gerrit reports strange errors to the client.

If i create a single new commit and push it to refs/for and then to ref/heads it tells me change closed, and the commit is where i would expect it (so the change /is/ closed, but the close happened during the push). This really looks like [1].

However there are other things too. For example i just created a single simple commit on master, and pushed it to refs/for/master. the change appears on gerrit as expected and seems in a good shape, but the client got this:

@s01en22 /fast/wamas5/gerrit/test/wamas5 $ git push origin HEAD:refs/for/master

...

To ssh://s01en22:2501/wamas5.git

 ! [remote rejected] HEAD -> refs/for/master (diff error)

error: failed to push some refs to 'ssh://s01en22:2501/wamas5.git'

but then when i try to submit the change it tells me "Unspecified merge failure: REVISION_GONE". in the log i see:

802 [2012-09-20 15:01:48,666] ERROR com.google.gerrit.server.git.ReceiveCommits : Error computing patch of commit e5df710de6c6cdbd3845a9db44754c37aa8c1b28

803 java.io.IOException: Failed to create ref refs/changes/80/9480/1 in /fast/wamas5/gerrit/snapshot/git/wamas5.git: REJECTED

804     at com.google.gerrit.server.git.ReceiveCommits.createChange(ReceiveCommits.java:1116)

805     at com.google.gerrit.server.git.ReceiveCommits.createNewChanges(ReceiveCommits.java:1008)

806     at com.google.gerrit.server.git.ReceiveCommits.processCommands(ReceiveCommits.java:434)

807     at com.google.gerrit.server.git.AsyncReceiveCommits$Worker.run(AsyncReceiveCommits.java:90)

808     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

809     at com.google.gerrit.server.util.RequestScopePropagator$1.call(RequestScopePropagator.java:86)

810     at com.google.gerrit.server.util.ThreadLocalRequestScopePropagator$1.call(ThreadLocalRequestScopePropagator.java:58)

811     at com.google.gerrit.server.util.RequestScopePropagator$2.call(RequestScopePropagator.java:96)

812     at com.google.gerrit.server.util.RequestScopePropagator$3.run(RequestScopePropagator.java:128)

813     at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

814     at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)

815     at java.util.concurrent.FutureTask.run(FutureTask.java:138)

816     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:98)

817     at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:206)

818     at com.google.gerrit.server.git.WorkQueue$Task.run(WorkQueue.java:333)

819     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)

820     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

821     at java.lang.Thread.run(Thread.java:662)

then when i try to forcefully get into a working state and reset origin/master to a good state (hopefully), and i forcefully push i get:

mduft@s01en22 /fast/wamas5/gerrit/test/wamas5 $ git push origin +HEAD:refs/heads/master

Total 0 (delta 0), reused 0 (delta 0)

remote: Processing changes: refs: 2, done    

To ssh://s01en22:2501/wamas5.git

 ! [remote rejected] HEAD -> master (squash commits first)

error: failed to push some refs to 'ssh://s01en22:2501/wamas5.git'

but there is only a single commit on top of master (different to the original origin/master).

any hints?

[1] http://code.google.com/p/gerrit/issues/detail?id=1522

Regards,

Markus

[Markus Duft]

Throwing away the whole instance and starting over put things back to (hopefully) working. i will at least create a backup of our server before migrating :D

[Martin Fick]

I am not sure if that was really a question? We use 2.4.2+ in production, so push defs works. There is a new timeout parameter which may be bitting you, try bumping it up,

-Martin

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[Werner Beroux]

I think this is the same issue as we're having: https://code.google.com/p/gerrit/issues/detail?id=1593