[BEAM-10252] AvroUtilsTest.supportsAnyAvroSchema NullPointerException

• Type: Bug
• Status: Resolved
• Priority: P1
• Resolution: Fixed
• Fix Version/s: Not applicable
• Component/s: test-failures
• Labels: flake
• Assignee: Brian Hulette
• Reporter: Tyson Hamilton
• Created: 12/Jun/20 17:44
• Updated: 15/May/21 17:56
• Resolved: 15/May/21 17:56

Description

AAvroUtilsTest.supportsAnyAvroSchema fails with a NullPointerException. Possible fix is to also check that the RowUtils.CapturingRowCases#processLogicalType method checks for a null in override.getOverrideValue().

From https://builds.apache.org/job/beam_PreCommit_Java_Commit/11748/testReport/junit/org.apache.beam.sdk.schemas.utils/AvroUtilsTest/supportsAnyAvroSchema/

java.lang.AssertionError: Unexpected error in property supportsAnyAvroSchema with args [{"type":"record","name":"record_","namespace":"example","doc":"","fields":[{"name":"field_0","type":{"type":"map","values":{"type":"enum","name":"Status","doc":"","symbols":["OK","ERROR","WARNING"]}}},{"name":"field_1","type":["null",{"type":"enum","name":"Fruit","doc":"","symbols":["banana","apple","pear"]}]}]}] and seeds [6320879388626232139]
	at com.pholser.junit.quickcheck.runner.PropertyVerifier.reportErrorWithArguments(PropertyVerifier.java:113)
	at com.pholser.junit.quickcheck.runner.PropertyVerifier.access$300(PropertyVerifier.java:40)
	at com.pholser.junit.quickcheck.runner.PropertyVerifier$1.evaluate(PropertyVerifier.java:90)
	at com.pholser.junit.quickcheck.runner.PropertyVerifier.verify(PropertyVerifier.java:69)
	at com.pholser.junit.quickcheck.runner.PropertyStatement.evaluate(PropertyStatement.java:112)
	at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:365)
	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:330)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:78)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:328)
	at org.junit.runners.ParentRunner.access$100(ParentRunner.java:65)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:292)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:305)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:412)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.runTestClass(JUnitTestClassExecutor.java:110)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:58)
	at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:38)
	at org.gradle.api.internal.tasks.testing.junit.AbstractJUnitTestClassProcessor.processTestClass(AbstractJUnitTestClassProcessor.java:62)
	at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
	at sun.reflect.GeneratedMethodAccessor40.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
	at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
	at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
	at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:118)
	at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
	at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:175)
	at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:157)
	at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
	at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
	at org.apache.beam.sdk.schemas.logicaltypes.EnumerationType.toBaseType(EnumerationType.java:108)
	at org.apache.beam.sdk.schemas.logicaltypes.EnumerationType.toBaseType(EnumerationType.java:38)
	at org.apache.beam.sdk.values.RowUtils$CapturingRowCases.processLogicalType(RowUtils.java:522)
	at org.apache.beam.sdk.values.RowUtils$RowFieldMatcher.match(RowUtils.java:163)
	at org.apache.beam.sdk.values.RowUtils$CapturingRowCases.processRow(RowUtils.java:399)
	at org.apache.beam.sdk.values.RowUtils$RowFieldMatcher.match(RowUtils.java:159)
	at org.apache.beam.sdk.values.Row$Builder.build(Row.java:839)
	at org.apache.beam.sdk.schemas.utils.AvroUtils.toBeamRowStrict(AvroUtils.java:361)
	at org.apache.beam.sdk.schemas.utils.AvroUtilsTest.supportsAnyAvroSchema(AvroUtilsTest.java:86)
	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 com.pholser.junit.quickcheck.runner.PropertyVerifier$2.evaluate(PropertyVerifier.java:106)
	at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:305)
	at com.pholser.junit.quickcheck.runner.PropertyVerifier$1.evaluate(PropertyVerifier.java:77)
	... 41 more

 

Issue Links

• links to: GitHub Pull Request #12831