[
https://issues.apache.org/jira/browse/HDFS-1717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Suresh Srinivas resolved HDFS-1717.
-----------------------------------
Resolution: Fixed
Hadoop Flags: [Reviewed]
I committed the patch.
> Federation: FSDataset volumeMap access is not correctly synchronized
> ---------------------------------------------------------------------
>
> Key: HDFS-1717
> URL: https://issues.apache.org/jira/browse/HDFS-1717
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: data-node
> Affects Versions: Federation Branch
> Reporter: Suresh Srinivas
> Assignee: Suresh Srinivas
> Fix For: Federation Branch
>
> Attachments: HDFS-1717.1.patch, HDFS-1717.2.patch, HDFS-1717.3.patch,
> HDFS-1717.patch
>
>
> FSDataset volumeMap access has several issues:
> # Access to it is not synchronized all the time, using FSDataset.this as
> lock, as expected.
> # It is synchronized using different locks.
--
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
