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Posted to yarn-issues@hadoop.apache.org by "Anuruddh Nayak (JIRA)" <ji...@apache.org> on 2019/05/15 07:06:00 UTC

[jira] [Created] (YARN-9557) Application fails in diskchecker when ReadWriteDiskValidator is configured.

Anuruddh Nayak created YARN-9557:
------------------------------------

             Summary: Application fails in diskchecker when ReadWriteDiskValidator is configured.
                 Key: YARN-9557
                 URL: https://issues.apache.org/jira/browse/YARN-9557
             Project: Hadoop YARN
          Issue Type: Bug
          Components: nodemanager
    Affects Versions: 3.1.1
         Environment: Configure:

<property>
 <name>yarn.nodemanager.disk-validator</name>
 <value>read-write</value>
 </property>
            Reporter: Anuruddh Nayak


Application fails to execute successfully when ReadWriteDiskValidator is configured.

 

Exception thrown while starting Container:

java.io.IOException: org.apache.hadoop.util.DiskChecker$DiskErrorException: Disk Check failed!
 at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.runLocalization(ContainerLocalizer.java:200)
 at org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.startLocalizer(DefaultContainerExecutor.java:180)
 at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService$LocalizerRunner.run(ResourceLocalizationService.java:1233)
Caused by: org.apache.hadoop.util.DiskChecker$DiskErrorException: Disk Check failed!
 at org.apache.hadoop.util.ReadWriteDiskValidator.checkStatus(ReadWriteDiskValidator.java:82)
 at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.download(ContainerLocalizer.java:255)
 at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.localizeFiles(ContainerLocalizer.java:312)
 at org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer.runLocalization(ContainerLocalizer.java:198)
 ... 2 more
Caused by: org.apache.hadoop.util.DiskChecker$DiskErrorException: /opt/HA/AN0805/nmlocal/usercache/dsperf/appcache/application_1557736108162_0009/filecache/11 is not a directory!
 at org.apache.hadoop.util.ReadWriteDiskValidator.checkStatus(ReadWriteDiskValidator.java:50)

 



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