[
https://issues.apache.org/jira/browse/HDFS-5251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Suresh Srinivas updated HDFS-5251:
----------------------------------
Resolution: Fixed
Fix Version/s: 2.2.0
Hadoop Flags: Reviewed
Status: Resolved (was: Patch Available)
I committed the patch to trunk, branch-2 and branch-2.1-beta. Thank you Haohui!
> Race between the initialization of NameNode and the http server
> ---------------------------------------------------------------
>
> Key: HDFS-5251
> URL: https://issues.apache.org/jira/browse/HDFS-5251
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Haohui Mai
> Assignee: Haohui Mai
> Fix For: 2.2.0
>
> Attachments: HDFS-5251.000.patch
>
>
> The constructor of NameNode starts a HTTP server before the FSNameSystem is
> initialized. Currently there is a race where the HTTP server can access the
> uninitialized namesystem variable, throwing a NullPointerException.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
