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[QB-2027] NullPointerException in GridImpl.execute()
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| Status: | Resolved |
| Project: | QuickBuild |
| Component/s: | None |
| Affects Version/s: | 5.1.21 |
| Fix Version/s: | 5.1.22 |
| Type: | Bug | Priority: | Major |
| Reporter: | AlSt | Assigned To: | Unassigned |
| Resolution: | Fixed | Votes: | 0 |
| Remaining Estimate: | Unknown | Time Spent: | Unknown |
| Original Estimate: | Unknown | ||
| Description |
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The following output in build log:
09:07:01,865 [master@lnz-ta-ub12-qb01:8811] INFO - Executing post-execute action... 09:07:02,038 [@EMEA-LNZ-BS001:8810] ERROR - Build is failed. java.lang.RuntimeException: Error executing checkout build finish job. at com.pmease.quickbuild.repositorysupport.CheckoutBuildFinishTask.reduce(CheckoutBuildFinishTask.java:35) at com.pmease.quickbuild.repositorysupport.CheckoutBuildFinishTask.reduce(CheckoutBuildFinishTask.java:24) at com.pmease.quickbuild.grid.GridTaskFuture.get(GridTaskFuture.java:95) at com.pmease.quickbuild.grid.GridTaskFuture.get(GridTaskFuture.java:100) at com.pmease.quickbuild.DefaultBuildEngine.run(DefaultBuildEngine.java:528) at com.pmease.quickbuild.DefaultBuildEngine.process(DefaultBuildEngine.java:379) at com.pmease.quickbuild.DefaultBuildEngine.access$000(DefaultBuildEngine.java:130) at com.pmease.quickbuild.DefaultBuildEngine$2.run(DefaultBuildEngine.java:1058) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) 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: java.lang.NullPointerException at com.pmease.quickbuild.grid.GridImpl.execute(GridImpl.java:86) ... 9 more Seems to be pretty weird. |
| Comments |
| Comment by Robin Shen [ 17/Apr/14 08:40 AM ] |
| For some reason, the node performing checkout step goes offline after build finishes, and this causes NPE as QB wants to do some cleanup work on that node before finishing a build. The NPE is confusing and we will improve the error message to make it clear. |