Steve Loughran created HADOOP-16177:
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Summary: regression: ITestS3AMiniYarnCluster failing on branch-3.2
Key: HADOOP-16177
URL: https://issues.apache.org/jira/browse/HADOOP-16177
Project: Hadoop Common
Issue Type: Sub-task
Components: fs/s3, test
Affects Versions: 3.2.0
Reporter: Steve Loughran
The test ITestS3AMiniYarnCluster is failing -the output of the trivial MR job
isn't being found.
{code}
tS3AMiniYarnCluster
[ERROR]
testWithMiniCluster(org.apache.hadoop.fs.s3a.yarn.ITestS3AMiniYarnCluster)
Time elapsed: 8.309 s <<< ERROR!
java.io.FileNotFoundException: No such file or directory:
s3a://hwdev-steve-ireland-new/test/MiniClusterWordCount/output/part-r-00000
at
org.apache.hadoop.fs.s3a.yarn.ITestS3AMiniYarnCluster.readStringFromFile(ITestS3AMiniYarnCluster.java:144)
at
org.apache.hadoop.fs.s3a.yarn.ITestS3AMiniYarnCluster.testWithMiniCluster(ITestS3AMiniYarnCluster.java:103)
{code}
In trunk, HADOOP-14556 moved this test to the new committers, and the problem
doesn't surface.
Thought this was related to S3Guard not on, or the fact that a versioned S3
store was in use (S3 london), but it also arises (at least today) on S3 ireland
with s3guard and no versioned store.
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