[ 
https://issues.apache.org/jira/browse/HADOOP-17244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Steve Loughran reopened HADOOP-17244:
-------------------------------------

seeing failures with this on cli but not IDE
{code}
[INFO] Running org.apache.hadoop.fs.s3a.performance.ITestS3ADeleteCost
[ERROR] Tests run: 16, Failures: 2, Errors: 0, Skipped: 2, Time elapsed: 78.855 
s <<< FAILURE! - in org.apache.hadoop.fs.s3a.performance.ITestS3ADeleteCost
[ERROR] 
testDirMarkersSubdir[raw-delete-markers](org.apache.hadoop.fs.s3a.performance.ITestS3ADeleteCost)
  Time elapsed: 6.48 s  <<< FAILURE!
java.lang.AssertionError: operation returning true: object_delete_requests 
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.apache.hadoop.fs.s3a.S3ATestUtils$MetricDiff.assertDiffEquals(S3ATestUtils.java:960)
        at 
org.apache.hadoop.fs.s3a.performance.OperationCostValidator$ExpectSingleStatistic.verify(OperationCostValidator.java:379)
        at 
org.apache.hadoop.fs.s3a.performance.OperationCostValidator.exec(OperationCostValidator.java:153)
        at 
org.apache.hadoop.fs.s3a.performance.AbstractS3ACostTest.verifyMetrics(AbstractS3ACostTest.java:331)
        at 
org.apache.hadoop.fs.s3a.performance.ITestS3ADeleteCost.testDirMarkersSubdir(ITestS3ADeleteCost.java:204)
        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)

[ERROR] 
testDirMarkersSubdir[auth-delete-markers](org.apache.hadoop.fs.s3a.performance.ITestS3ADeleteCost)
  Time elapsed: 3.028 s  <<< FAILURE!
java.lang.AssertionError: operation returning true: object_delete_requests 
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.apache.hadoop.fs.s3a.S3ATestUtils$MetricDiff.assertDiffEquals(S3ATestUtils.java:960)
        at 
org.apache.hadoop.fs.s3a.performance.OperationCostValidator$ExpectSingleStatistic.verify(OperationCostValidator.java:379)
        at 
org.apache.hadoop.fs.s3a.performance.OperationCostValidator.exec(OperationCostValidator.java:153)
        at 
org.apache.hadoop.fs.s3a.performance.AbstractS3ACostTest.verifyMetrics(AbstractS3ACostTest.java:331)
        at 
org.apache.hadoop.fs.s3a.performance.ITestS3ADeleteCost.testDirMarkersSubdir(ITestS3ADeleteCost.java:204)
        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)

[INFO] 
[INFO] Results:
{code}

re-opening, if there is a bug in the code/test then I will roll back this patch

> HADOOP-17244. S3A directory delete tombstones dir markers prematurely.
> ----------------------------------------------------------------------
>
>                 Key: HADOOP-17244
>                 URL: https://issues.apache.org/jira/browse/HADOOP-17244
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3
>    Affects Versions: 3.3.1
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>            Priority: Blocker
>              Labels: pull-request-available
>             Fix For: 3.3.1
>
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> Test failure: 
> {{ITestS3AFileContextMainOperations#testRenameDirectoryAsNonExistentDirectory}}
> This is repeatable on -Dauth runs (we haven't been running them, have we?)
> Either its from the recent dir marker changes (initial hypothesis) or its 
> been lurking a while and not been picked up.



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