Details
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Sub-task
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Status: Open
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Minor
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Resolution: Unresolved
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3.4.0
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None
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None
Description
(possibly transient) failure of testReadAndWriteWithDifferentBufferSizesAndSeek on a parallel test run.
this was a run done with a VPN enabled; this may be causing problems. certainly the run was slow
[ERROR] Tests run: 8, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 701.903 s <<< FAILURE! - in org.apache.hadoop.fs.azurebfs.ITestAbfsReadWriteAndSeek [ERROR] testReadAndWriteWithDifferentBufferSizesAndSeek[Size=104,857,600](org.apache.hadoop.fs.azurebfs.ITestAbfsReadWriteAndSeek) Time elapsed: 673.614 s <<< FAILURE! org.junit.ComparisonFailure: [Retry was required due to issue on server side] expected:<[0]> but was:<[1]> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at org.apache.hadoop.fs.azurebfs.utils.TracingHeaderValidator.validateBasicFormat(TracingHeaderValidator.java:136) at org.apache.hadoop.fs.azurebfs.utils.TracingHeaderValidator.validateTracingHeader(TracingHeaderValidator.java:77) at org.apache.hadoop.fs.azurebfs.utils.TracingHeaderValidator.callTracingHeaderValidator(TracingHeaderValidator.java:46) at org.apache.hadoop.fs.azurebfs.utils.TracingContext.constructHeader(TracingContext.java:172) at org.apache.hadoop.fs.azurebfs.services.AbfsRestOperation.executeHttpOperation(AbfsRestOperation.java:249) at org.apache.hadoop.fs.azurebfs.services.AbfsRestOperation.completeExecute(AbfsRestOperation.java:217) at org.apache.hadoop.fs.azurebfs.services.AbfsRestOperation.lambda$execute$0(AbfsRestOperation.java:191) at org.apache.hadoop.fs.statistics.impl.IOStatisticsBinding.measureDurationOfInvocation(IOStatisticsBinding.java:494) at org.apache.hadoop.fs.statistics.impl.IOStatisticsBinding.trackDurationOfInvocation(IOStatisticsBinding.java:465) at org.apache.hadoop.fs.azurebfs.services.AbfsRestOperation.execute(AbfsRestOperation.java:189) at org.apache.hadoop.fs.azurebfs.services.AbfsClient.read(AbfsClient.java:853) at org.apache.hadoop.fs.azurebfs.services.AbfsInputStream.readRemote(AbfsInputStream.java:544) at org.apache.hadoop.fs.azurebfs.services.AbfsInputStream.readInternal(AbfsInputStream.java:510) at org.apache.hadoop.fs.azurebfs.services.AbfsInputStream.readOneBlock(AbfsInputStream.java:317) at org.apache.hadoop.fs.azurebfs.services.AbfsInputStream.read(AbfsInputStream.java:263) at java.io.DataInputStream.read(DataInputStream.java:149) at org.apache.hadoop.fs.azurebfs.ITestAbfsReadWriteAndSeek.testReadWriteAndSeek(ITestAbfsReadWriteAndSeek.java:110) at org.apache.hadoop.fs.azurebfs.ITestAbfsReadWriteAndSeek.testReadAndWriteWithDifferentBufferSizesAndSeek(ITestAbfsReadWriteAndSeek.java:69) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:61) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) [INFO] [INFO] Results: [INFO] [ERROR] Failures: [ERROR] ITestAbfsReadWriteAndSeek.testReadAndWriteWithDifferentBufferSizesAndSeek:69->testReadWriteAndSeek:110 [Retry was required due to issue on server side] expected:<[0]> but was:<[1]> [INFO] [ERROR] Tests run: 332, Failures: 1, Errors: 0, Skipped: 41
build params -Dparallel-tests=abfs -DtestsThreadCount=8 -Dscale