[FLINK-20558] ParquetAvroStreamingFileSinkITCase.testWriteParquetAvroSpecific test failure

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.13.0, 1.14.0
• Fix Version/s: 1.14.0
• Component/s: Formats (JSON, Avro, Parquet, ORC, SequenceFile)
• Labels: test-stability testability
• Assignee: Yun Gao
• Reporter: Matthias Pohl
• Created: 10/Dec/20 08:35
• Updated: 25/Aug/21 11:34
• Resolved: 25/Aug/21 11:33

Description

Build failed due to failing test ParquetAvroStreamingFileSinkITCase.testWriteParquetAvroSpecific.

[ERROR] Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 10.193 s <<< FAILURE! - in org.apache.flink.formats.parquet.avro.ParquetAvroStreamingFileSinkITCase
[ERROR] testWriteParquetAvroSpecific(org.apache.flink.formats.parquet.avro.ParquetAvroStreamingFileSinkITCase)  Time elapsed: 0.561 s  <<< FAILURE!
java.lang.AssertionError: expected:<1> but was:<2>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:834)
	at org.junit.Assert.assertEquals(Assert.java:645)
	at org.junit.Assert.assertEquals(Assert.java:631)
	at org.apache.flink.formats.parquet.avro.ParquetAvroStreamingFileSinkITCase.validateResults(ParquetAvroStreamingFileSinkITCase.java:160)
	at org.apache.flink.formats.parquet.avro.ParquetAvroStreamingFileSinkITCase.testWriteParquetAvroSpecific(ParquetAvroStreamingFileSinkITCase.java:95)
	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$1.runReflectiveCall(FrameworkMethod.java:50)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
	at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.lang.Thread.run(Thread.java:748) 

The assertion was caused by this assert call checking the number of files in the bucket.

Issue Links

• is related to: FLINK-22710 ParquetProtoStreamingFileSinkITCase.testParquetProtoWriters failed