Denes Arvay created NIFI-8655:
---------------------------------
Summary: Intermittent test failures in
TestUnpackContent#testThreadSafetyUsingAutoDetect
Key: NIFI-8655
URL: https://issues.apache.org/jira/browse/NIFI-8655
Project: Apache NiFi
Issue Type: Bug
Reporter: Denes Arvay
Assignee: Denes Arvay
TestUnpackContent#testThreadSafetyUsingAutoDetect fails intermittently with
{{ArrayIndexOutOfBoundsException}}.
Seems to be a race condition.
Stack trace:
{code:java}
java.lang.ArrayIndexOutOfBoundsException: Index 245 out of bounds for length
244java.lang.ArrayIndexOutOfBoundsException: Index 245 out of bounds for length
244 at java.base/java.util.ArrayList.add(ArrayList.java:486) at
java.base/java.util.ArrayList.add(ArrayList.java:498) at
org.apache.nifi.util.CapturingLogger.info(CapturingLogger.java:234) at
org.apache.nifi.util.MockComponentLog.info(MockComponentLog.java:226) at
org.apache.nifi.processors.standard.UnpackContent.onTrigger(UnpackContent.java:307)
at
org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
at
org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
at
org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:265)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at
java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
java.lang.AssertionError: java.lang.IllegalStateException:
FlowFile[244,data.tar,3584B] has already been transferred
at
org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:221)
at
org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:180)
at
org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:175)
at
org.apache.nifi.util.StandardProcessorTestRunner.run(StandardProcessorTestRunner.java:170)
at
org.apache.nifi.processors.standard.TestUnpackContent.testThreadSafetyUsingAutoDetect(TestUnpackContent.java:481)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
Method) at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566) 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.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at
org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at
org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at
org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at
org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at
org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at
org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at
org.junit.runners.ParentRunner.run(ParentRunner.java:413) at
org.junit.runner.JUnitCore.run(JUnitCore.java:137) at
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69)
at
com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
at
com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:220)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:53)Caused by:
java.lang.IllegalStateException: FlowFile[244,data.tar,3584B] has already been
transferred at
org.apache.nifi.util.MockProcessSession.validateState(MockProcessSession.java:1058)
at
org.apache.nifi.util.MockProcessSession.transfer(MockProcessSession.java:832)
at
org.apache.nifi.processors.standard.UnpackContent.onTrigger(UnpackContent.java:310)
at
org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
at
org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:271)
at
org.apache.nifi.util.StandardProcessorTestRunner$RunProcessor.call(StandardProcessorTestRunner.java:265)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at
java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834) {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
