[HDFS-15471] TestHDFSContractMultipartUploader fails on trunk

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.1, 3.4.0
• Fix Version/s: 3.3.1, 3.4.0
• Component/s: test
• Labels: pull-request-available test
• Assignee: Steve Loughran
• Reporter: Ahmed Hussein
• Created: 14/Jul/20 19:05
• Updated: 31/Aug/20 02:20
• Resolved: 28/Aug/20 14:47

Description

TestHDFSContractMultipartUploader fails on trunk with IllegalArgumentException

[ERROR] testConcurrentUploads(org.apache.hadoop.fs.contract.hdfs.TestHDFSContractMultipartUploader)  Time elapsed: 0.127 s  <<< ERROR!
java.lang.IllegalArgumentException
	at com.google.common.base.Preconditions.checkArgument(Preconditions.java:127)
	at org.apache.hadoop.test.LambdaTestUtils$ProportionalRetryInterval.<init>(LambdaTestUtils.java:907)
	at org.apache.hadoop.fs.contract.AbstractContractMultipartUploaderTest.testConcurrentUploads(AbstractContractMultipartUploaderTest.java:815)
	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.RunBefores.evaluate(RunBefores.java:26)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
	at org.junit.internal.runners.statements.FailOnTimeout$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)

Issue Links

• is broken by: HDFS-13934 Multipart uploaders to be created through API call to FileSystem/FileContext, not service loader
• is duplicated by: HADOOP-17233 Fix unit test of HDFS-13934
• links to: GitHub Pull Request #2252
• links to: https://github.com/apache/hadoop/pull/2252