[HADOOP-14107] ITestS3GuardListConsistency fails intermittently

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: HADOOP-13345
• Fix Version/s: HADOOP-13345
• Component/s: fs/s3
• Target Version/s: HADOOP-13345
• Hadoop Flags: Reviewed
• Assignee: Mingliang Liu
• Reporter: Mingliang Liu
• Created: 22/Feb/17 23:18
• Updated: 13/Apr/17 20:33
• Resolved: 13/Apr/17 20:33

Description

mvn -Dit.test='ITestS3GuardListConsistency' -Dtest=none -Dscale -Ds3guard -Ddynamo -q clean verify

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.apache.hadoop.fs.s3a.ITestS3GuardListConsistency
Tests run: 2, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 4.544 sec <<< FAILURE! - in org.apache.hadoop.fs.s3a.ITestS3GuardListConsistency
testListStatusWriteBack(org.apache.hadoop.fs.s3a.ITestS3GuardListConsistency)  Time elapsed: 3.147 sec  <<< FAILURE!
java.lang.AssertionError: Unexpected number of results from metastore. Metastore should only know about /XYZ: DirListingMetadata{path=s3a://mliu-s3guard/test/ListStatusWriteBack, listMap={s3a://mliu-s3guard/test/ListStatusWriteBack/XYZ=PathMetadata{fileStatus=S3AFileStatus{path=s3a://mliu-s3guard/test/ListStatusWriteBack/XYZ; isDirectory=true; modification_time=0; access_time=0; owner=mliu; group=mliu; permission=rwxrwxrwx; isSymlink=false} isEmptyDirectory=true}, s3a://mliu-s3guard/test/ListStatusWriteBack/123=PathMetadata{fileStatus=S3AFileStatus{path=s3a://mliu-s3guard/test/ListStatusWriteBack/123; isDirectory=true; modification_time=0; access_time=0; owner=mliu; group=mliu; permission=rwxrwxrwx; isSymlink=false} isEmptyDirectory=true}}, isAuthoritative=false}
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.assertTrue(Assert.java:41)
	at org.apache.hadoop.fs.s3a.ITestS3GuardListConsistency.testListStatusWriteBack(ITestS3GuardListConsistency.java:127)

See discussion on the parent JIRA HADOOP-13345.