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https://issues.apache.org/jira/browse/MAPREDUCE-4444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13414088#comment-13414088
]
Nathan Roberts commented on MAPREDUCE-4444:
-------------------------------------------
disk_fail_in_place should allow a volume to fail and for the nodemanager to
continue to function. It does seem to obey
yarn.nodemanager.disk-health-checker.min-healthy-disks while it's up, but after
a disk has failed, it no longer starts.
[main]2012-07-11 20:58:19,857 FATAL
org.apache.hadoop.yarn.server.nodemanager.NodeManager: Error starting
NodeManager
[main]org.apache.hadoop.yarn.YarnException: Failed to initialize
LocalizationService
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService.init(ResourceLocalizationService.java:202)
at
org.apache.hadoop.yarn.service.CompositeService.init(CompositeService.java:58)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.init(ContainerManagerImpl.java:183)
at
org.apache.hadoop.yarn.service.CompositeService.init(CompositeService.java:58)
at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.init(NodeManager.java:159)
at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager(NodeManager.java:260)
at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.main(NodeManager.java:276)
Caused by: EROFS: Read-only file system
at org.apache.hadoop.io.nativeio.NativeIO.chmod(Native Method)
at
org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:562)
at
org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:369)
at org.apache.hadoop.fs.FileSystem.primitiveMkdir(FileSystem.java:888)
at
org.apache.hadoop.fs.DelegateToFileSystem.mkdir(DelegateToFileSystem.java:143)
at org.apache.hadoop.fs.FilterFs.mkdir(FilterFs.java:189)
at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:700)
at org.apache.hadoop.fs.FileContext$4.next(FileContext.java:697)
at
org.apache.hadoop.fs.FileContext$FSLinkResolver.resolve(FileContext.java:2319)
at org.apache.hadoop.fs.FileContext.mkdir(FileContext.java:697)
at
org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService.init(ResourceLocalizationService.java:188)
... 6 more
> nodemanager fails to start when one of the local-dirs is bad
> ------------------------------------------------------------
>
> Key: MAPREDUCE-4444
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4444
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 0.23.3, 2.0.0-alpha, 3.0.0
> Reporter: Nathan Roberts
> Priority: Blocker
>
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