CODEWITHSUNDEEP
gitteamcity
Ludwig Van Beethoven
Ludwig Van Beethoven

Reputation: 1934

Teamcity git checkout fails with: "Low-level patch stream is closed"

I am using teamcity server 8.0.3 (build 27540) and have set up several github.com projects. I added a new project with the only major difference being that this one is password protected, and to solve that I issued a password and username under the root VCS settings.

But during building I get the following error in my teamcity log: [2013-11-20 21:45:57,287] INFO [rmal executor 1] -
jetbrains.buildServer.VCS - Building clean patch for caching: root="example" {instance id=50, parent internal id=50, parent id=booking_log_ client, description: "#master"}, toVersion=5e7db24835bbd67df8f67ef768403b2685a6d4c9, checkoutRules=+:=> [2013-11-20 21:45:57,288] INFO [rmal executor 1] - Triggers.vcs.git.GitVcsSupport - Build patch in VCS root "example" {instance id=50, parent internal id=50, parent id=example, descrip tion: "#master"} to revision 5e7db24835bbd67df8f67ef768403b2685a6d4c9 [2013-11-20 21:46:01,798]
WARN [rmal executor 1] - jetbrains.buildServer.VCS - Failed to build patch for build #7 {build id=6155}, VCS root: "example" {instance id=50, parent internal id=50, parent id=example, description: "#master"}, due to error: Cannot build patch: java.io.IOException: Low-level patch stream is closed jetbrains.buildServer.vcs.VcsRootVcsException: Cannot build patch: java.io.IOException: Low-level patch stream is closed at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.buildPatchForRoot(PatchComposer.java:117) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.buildPatch(PatchComposer.java:10) at jetbrains.buildServer.serverSide.impl.BuildTypeImpl.buildPatch(BuildTypeImpl.java:335) at jetbrains.buildServer.serverSide.impl.BuildStarter$2.call(BuildStarter.java:6) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) Caused by: jetbrains.buildServer.vcs.VcsException: Cannot build patch: java.io.IOException: Low-level patch stream is closed ... 8 more Caused by: java.io.IOException: Low-level patch stream is closed at jetbrains.buildServer.vcs.patches.LowLevelPatchBuilderImpl.assertClosed(LowLevelPatchBuilderImpl.java:141) at jetbrains.buildServer.vcs.patches.LowLevelPatchBuilderImpl.writePair(LowLevelPatchBuilderImpl.java:29) at jetbrains.buildServer.vcs.patches.LowLevelPatchBuilderImpl.fail(LowLevelPatchBuilderImpl.java:40) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.buildCleanPatchToStream(PatchComposer.java:71) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.access$200(PatchComposer.java:126) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer$2.constructPatch(PatchComposer.java:5) at jetbrains.buildServer.serverSide.impl.projectSources.SmallPatchCache.getCachedCleanPatch(SmallPatchCache.java:46) at jetbrains.buildServer.serverSide.impl.projectSources.PatchCacheImpl.requestCachedPatch(PatchCacheImpl.java:2) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.getOrMakeCacheableCleanPatch(PatchComposer.java:174) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.makeCleanPatch(PatchComposer.java:170) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.makePatch(PatchComposer.java:89) at jetbrains.buildServer.serverSide.impl.projectSources.PatchComposer.buildPatchForRoot(PatchComposer.java:40) ... 7 more [2013-11-20 21:46:09,922] INFO [ical executor 1] - .buildTriggers.vcs.LoadChanges - Collecting changes for VCS root "example" {instance id=50, parent internal id=50, parent id=example, description: "#master"} from state RepositoryStateImpl{defaultBranch=refs/heads/master,branchRevisions={refs/heads/master: 5e7db24835bbd67df8f67ef768403b2685a6d4c9, refs/heads/staging: c4eead312a950ea9393e689933728ec92a075c9c}} to state RepositoryStateImpl{defaultBranch=refs/heads/master,branchRevisions={refs/heads/master: 5e7db24835bbd67df8f67ef768403b2685a6d4c9, refs/heads/staging: c4eead312a950ea9393e689933728ec92a075c9c}} [2013-11-20 21:46:09,928] INFO [ical executor 1] - jetbrains.buildServer.VCS - Finish collecting changes succesfully for VCS root "example" {instance id=50, parent internal id=50, parent id=example, description: "#master"} from state RepositoryStateImpl{defaultBranch=refs/heads/master,branchRevisions={refs/heads/master: 5e7db24835bbd67df8f67ef768403b2685a6d4c9, refs/heads/staging: c4eead312a950ea9393e689933728ec92a075c9c}} to state RepositoryStateImpl{defaultBranch=refs/heads/master,branchRevisions={refs/heads/master: 5e7db24835bbd67df8f67ef768403b2685a6d4c9, refs/heads/staging: c4eead312a950ea9393e689933728ec92a075c9c}}; 0 changes collected 0 changes reported, time spent: 7ms [2013-11-20 21:46:12,450] INFO [rmal executor 5] - jetbrains.buildServer.VCS - Requesting clean patch: root="example" {instance id=50, parent internal id=50, parent id=example, description: "#master"}, toVersion=5e7db24835bbd67df8f67ef768403b2685a6d4c9, checkoutRules=+:=>, cleanPatch=true, buildType=Booking Log Client :: Win Chrome {id=example, internal id=bt18}, buildId=6155

Upvotes: 0

Views: 1615

Answers (1)

Yaegor
Yaegor

Reputation: 1832

This is actually a case of wrong error reporting from TeamCity side. Human-readable error is concealed and this “Low-level patch stream is closed” is shown instead. This reporting issue will be fixed in the next TeamCity 8.0.6 bugfix update.

For the time being you can try to use agent-side checkout for git (Set "VCS checkout mode" under Version Control Settings to "Automatically on agent" and make sure you have git installed on the agent computer).

Upvotes: 2

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