Gerrit fails to submit change
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thomasmu...@yahoo.com
Dec 30, 2016, 2:01:15 PM12/30/16
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Hi, we are currently having a problem with submiting a change on a certain branch.
We were using gerrit 2.12 and then one day jgit gc broke, which has a fix in a newer jgit version which is used in gerrit 2.13.
We upgraded to gerrit 2.13 which did not break submiting, then applying some custom patches on gerrit to fix an account problem with ldap in gerrit 2.13, it then broke submiting changes on some repos (certain branches)
when submiting the change, they are getting
[2016-12-21 07:36:45,727] ERROR com.google.gerrit.server.git.MergeOp : [327214-1482305805659-a120bff4]Error from integrateIntoHistory
com.google.gerrit.server.git.IntegrationException: Error submitting change:
org.eclipse.jgit.errors.MissingObjectException: Missing unknown 9220f9faf8bb3edc9576752de78a2afdbcf9932e
at com.google.gerrit.server.git.MergeOp.integrateIntoHistory(MergeOp.java:497)
at com.google.gerrit.server.git.MergeOp.merge(MergeOp.java:433)
at com.google.gerrit.server.change.Submit.apply(Submit.java:225)
at com.google.gerrit.server.change.Submit.apply(Submit.java:83)
at com.google.gerrit.httpd.restapi.RestApiServlet.service(RestApiServlet.java:341)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at com.google.inject.servlet.ServletDefinition.doServiceImpl(ServletDefinition.java:286)
at com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:276)
at com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:181)
at com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:85)
at com.google.gerrit.httpd.GetUserFilter.doFilter(GetUserFilter.java:82)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)
at com.google.gerrit.httpd.RequireSslFilter.doFilter(RequireSslFilter.java:77)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)
at com.google.gwtexpui.server.CacheControlFilter.doFilter(CacheControlFilter.java:73)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)
at com.google.gerrit.httpd.RunAsFilter.doFilter(RunAsFilter.java:122)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)
at com.google.gerrit.httpd.RequestMetricsFilter.doFilter(RequestMetricsFilter.java:60)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)
at com.google.gerrit.httpd.AllRequestFilter$FilterProxy$1.doFilter(AllRequestFilter.java:136)
at com.google.gerrit.httpd.AllRequestFilter$FilterProxy.doFilter(AllRequestFilter.java:138)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)
at com.google.gerrit.httpd.RequestContextFilter.doFilter(RequestContextFilter.java:75)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:82)
at com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:120)
at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:135)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:499)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.google.gerrit.server.git.UpdateException: org.eclipse.jgit.errors.MissingObjectException: Missing unknown 9220f9faf8bb3edc9576752de78a2afdbcf9932e
at com.google.gerrit.server.git.BatchUpdate.executeUpdateRepo(BatchUpdate.java:675)
at com.google.gerrit.server.git.BatchUpdate.execute(BatchUpdate.java:400)
at com.google.gerrit.server.git.MergeOp.integrateIntoHistory(MergeOp.java:478)
... 43 more
Caused by: org.eclipse.jgit.errors.MissingObjectException: Missing unknown 9220f9faf8bb3edc9576752de78a2afdbcf9932e
at org.eclipse.jgit.internal.storage.file.WindowCursor.open(WindowCursor.java:158)
at org.eclipse.jgit.lib.ObjectReader.open(ObjectReader.java:227)
at org.eclipse.jgit.revwalk.RevWalk.parseAny(RevWalk.java:859)
at org.eclipse.jgit.revwalk.RevWalk.parseCommit(RevWalk.java:772)
at com.google.gerrit.server.git.CodeReviewCommit$CodeReviewRevWalk.parseCommit(CodeReviewCommit.java:110)
at com.google.gerrit.server.git.SubmoduleOp.updateSubmodule(SubmoduleOp.java:461)
at com.google.gerrit.server.git.SubmoduleOp.composeGitlinksCommit(SubmoduleOp.java:369)
at com.google.gerrit.server.git.SubmoduleOp$GitlinkOp.updateRepo(SubmoduleOp.java:85)
at com.google.gerrit.server.git.BatchUpdate.executeUpdateRepo(BatchUpdate.java:663)
... 45 more
but force merging the change works, which i though if it is really an object missing then wont force pushing break?
thomasmu...@yahoo.com
Dec 30, 2016, 2:28:52 PM12/30/16
to Repo and Gerrit Discussion
this object 9220f9faf8bb3edc9576752de78a2afdbcf9932e was in the branch at one point, but the branch was deleted and recreated using the master branch i thin.
So this looks like a bug when you delete a branch and recreate it with the same name.
thomasmu...@yahoo.com
Dec 30, 2016, 3:54:08 PM12/30/16
to Repo and Gerrit Discussion
It was gerrit's auto submodule's that did this, it should be fixed so that if you delete a branch and recreate it, that the commit in the repo that has the submodules, it should just overide the missing commit.
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