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https://issues.apache.org/jira/browse/HDFS-6852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Chris Nauroth resolved HDFS-6852.
---------------------------------
Resolution: Duplicate
{{TestBalancerWithEncryptedTransfer}} calls into code in {{TestBalancer}}.
I've seen this kind of failure in either test suite run. HDFS-6586 had
reported this previously, but it was resolved as duplicate of HDFS-6506, which
is patch available.
[~yuzhih...@gmail.com], I'm going to resolve this as duplicate of HDFS-6506. I
expect the same fix to cover this too. Please feel free to reopen if you
disagree. Thanks!
> TestBalancerWithEncryptedTransfer sometimes fails in trunk
> ----------------------------------------------------------
>
> Key: HDFS-6852
> URL: https://issues.apache.org/jira/browse/HDFS-6852
> Project: Hadoop HDFS
> Issue Type: Test
> Reporter: Ted Yu
> Priority: Minor
>
> From https://builds.apache.org/job/Hadoop-Hdfs-trunk/1837/ :
> {code}
> REGRESSION:
> org.apache.hadoop.hdfs.server.balancer.TestBalancerWithEncryptedTransfer.testEncryptedBalancer0
> Error Message:
> Rebalancing expected avg utilization to become 0.2, but on datanode
> 127.0.0.1:47596 it remains at 0.08 after more than 40000 msec.
> Stack Trace:
> java.util.concurrent.TimeoutException: Rebalancing expected avg utilization
> to become 0.2, but on datanode 127.0.0.1:47596 it remains at 0.08 after more
> than 40000 msec.
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancer.waitForBalancer(TestBalancer.java:321)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancer.runBalancer(TestBalancer.java:580)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:551)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:437)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancer.oneNodeTest(TestBalancer.java:645)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancer0Internal(TestBalancer.java:759)
> at
> org.apache.hadoop.hdfs.server.balancer.TestBalancerWithEncryptedTransfer.testEncryptedBalancer0(TestBalancerWithEncryptedTransfer.java:38)
> {code}
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