[
https://issues.apache.org/jira/browse/HDFS-11114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15651285#comment-15651285
]
Kihwal Lee commented on HDFS-11114:
-----------------------------------
This failed recently.
https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/220/testReport/junit/org.apache.hadoop.hdfs.server.datanode.checker/TestThrottledAsyncChecker/testContextIsPassed/
{noformat}
Stacktrace
java.lang.AssertionError: null
at org.junit.Assert.fail(Assert.java:86)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.junit.Assert.assertFalse(Assert.java:64)
at org.junit.Assert.assertFalse(Assert.java:74)
at
org.apache.hadoop.hdfs.server.datanode.checker.TestThrottledAsyncChecker.testContextIsPassed(TestThrottledAsyncChecker.java:174)
Standard Output
2016-11-09 09:25:11,786 [pool-2-thread-1] INFO
checker.TestThrottledAsyncChecker (TestThrottledAsyncChecker.java:check(245)) -
LatchedCheckable
org.apache.hadoop.hdfs.server.datanode.checker.TestThrottledAsyncChecker$LatchedCheckable@7aeb663a
waiting.
2016-11-09 09:25:11,790 [pool-2-thread-1] INFO
checker.TestThrottledAsyncChecker
(TestThrottledAsyncChecker.java:onFailure(272)) - onFailure callback invoked
for
org.apache.hadoop.hdfs.server.datanode.checker.TestThrottledAsyncChecker$LatchedCheckable@7aeb663a
with exception
java.lang.InterruptedException
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1302)
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:231)
at
org.apache.hadoop.hdfs.server.datanode.checker.TestThrottledAsyncChecker$LatchedCheckable.check(TestThrottledAsyncChecker.java:246)
at
org.apache.hadoop.hdfs.server.datanode.checker.TestThrottledAsyncChecker$LatchedCheckable.check(TestThrottledAsyncChecker.java:239)
at
org.apache.hadoop.hdfs.server.datanode.checker.ThrottledAsyncChecker$1.call(ThrottledAsyncChecker.java:130)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
2016-11-09 09:25:11,817 [pool-5-thread-1] INFO
checker.TestThrottledAsyncChecker (TestThrottledAsyncChecker.java:check(245)) -
LatchedCheckable
org.apache.hadoop.hdfs.server.datanode.checker.TestThrottledAsyncChecker$LatchedCheckable@12aed2de
waiting.
{noformat}
> Support for running async disk checks in DataNode
> -------------------------------------------------
>
> Key: HDFS-11114
> URL: https://issues.apache.org/jira/browse/HDFS-11114
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode
> Reporter: Arpit Agarwal
> Assignee: Arpit Agarwal
> Fix For: 3.0.0-alpha2
>
>
> Introduce support for running async checks.
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