[
https://issues.apache.org/jira/browse/HDFS-3020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Todd Lipcon updated HDFS-3020:
------------------------------
Resolution: Fixed
Fix Version/s: 0.23.3
0.24.0
Target Version/s: 0.24.0, 0.23.3 (was: 0.23.3, 0.24.0)
Status: Resolved (was: Patch Available)
Committed for 23 and trunk. I re-ran the new test on both branches before
commit.
> Auto-logSync based on edit log buffer size broken
> -------------------------------------------------
>
> Key: HDFS-3020
> URL: https://issues.apache.org/jira/browse/HDFS-3020
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: name-node
> Affects Versions: 0.22.0, 0.23.0
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Priority: Critical
> Fix For: 0.24.0, 0.23.3
>
> Attachments: hdfs-3020.txt, hdfs-3020.txt, hdfs-3020.txt
>
>
> HDFS-1112 added a feature whereby the edit log automatically calls logSync()
> if the buffered data crosses a threshold. However, the code checks
> {{bufReady.size()}} rather than {{bufCurrent.size()}} -- which is incorrect
> since the writes themselves go into {{bufCurrent}}.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
