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https://issues.apache.org/jira/browse/YARN-1405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13842039#comment-13842039
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Jian He commented on YARN-1405:
-------------------------------
The test passed with the core code change, and failed without the core code
change
> RM should crash and print permission error for nonwritable/readable local
> path in yarn.resourcemanager.fs.state-store.uri
> -------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-1405
> URL: https://issues.apache.org/jira/browse/YARN-1405
> Project: Hadoop YARN
> Issue Type: Sub-task
> Affects Versions: 2.2.0
> Reporter: Yesha Vora
> Assignee: Jian He
> Attachments: YARN-1405.1.patch, rm-threaddump.out
>
>
> Enable yarn.resourcemanager.recovery.enabled=true and Pass a local path to
> yarn.resourcemanager.fs.state-store.uri. such as "file:///tmp/MYTMP"
> if the directory /tmp/MYTMP is not readable or writable, RM should crash and
> should print "Permission denied Error"
> Currently, RM throws "java.io.FileNotFoundException: File
> file:/tmp/MYTMP/FSRMStateRoot/RMDTSecretManagerRoot does not exist" Error. RM
> returns Exiting status 1 but RM process does not shutdown.
> Snapshot of Resource manager log:
> 2013-09-27 18:31:36,621 INFO security.NMTokenSecretManagerInRM
> (NMTokenSecretManagerInRM.java:rollMasterKey(97)) - Rolling master-key for
> nm-tokens
> 2013-09-27 18:31:36,694 ERROR resourcemanager.ResourceManager
> (ResourceManager.java:serviceStart(640)) - Failed to load/recover state
> java.io.FileNotFoundException: File
> file:/tmp/MYTMP/FSRMStateRoot/RMDTSecretManagerRoot does not exist
> at
> org.apache.hadoop.fs.RawLocalFileSystem.listStatus(RawLocalFileSystem.java:379)
> at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1478)
> at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:1518)
> at
> org.apache.hadoop.fs.ChecksumFileSystem.listStatus(ChecksumFileSystem.java:564)
> at
> org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore.loadRMDTSecretManagerState(FileSystemRMStateStore.java:188)
> at
> org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore.loadState(FileSystemRMStateStore.java:112)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceStart(ResourceManager.java:635)
> at
> org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:855)
> 2013-09-27 18:31:36,697 INFO util.ExitUtil (ExitUtil.java:terminate(124)) -
> Exiting with status 1
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