You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@ozone.apache.org by "Arpit Agarwal (Jira)" <ji...@apache.org> on 2020/06/01 19:57:00 UTC
[jira] [Updated] (HDDS-2701) Avoid read from temporary chunk file
in datanode
[ https://issues.apache.org/jira/browse/HDDS-2701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arpit Agarwal updated HDDS-2701:
--------------------------------
Target Version/s: 0.6.0
Labels: TriagePending (was: )
> Avoid read from temporary chunk file in datanode
> ------------------------------------------------
>
> Key: HDDS-2701
> URL: https://issues.apache.org/jira/browse/HDDS-2701
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Datanode
> Reporter: Lokesh Jain
> Assignee: Lokesh Jain
> Priority: Major
> Labels: TriagePending
>
> Currently we try reading chunk data from the temp file if chunk file does not exist. The fix was added in HDDS-2372 due to race condition between readStateMachineData and writeStateMachineData in ContainerStateMachine. After HDDS-2542 is fixed the read from the temp file can be avoided by making sure that chunk data remains in cache until the chunk file is generated.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: ozone-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: ozone-issues-help@hadoop.apache.org