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Posted to issues@ozone.apache.org by "Shashikant Banerjee (Jira)" <ji...@apache.org> on 2020/06/10 05:59:00 UTC
[jira] [Resolved] (HDDS-3163) write Key is hung when write delay is
injected in datanode dir
[ https://issues.apache.org/jira/browse/HDDS-3163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shashikant Banerjee resolved HDDS-3163.
---------------------------------------
Fix Version/s: 0.6.0
Resolution: Fixed
> write Key is hung when write delay is injected in datanode dir
> --------------------------------------------------------------
>
> Key: HDDS-3163
> URL: https://issues.apache.org/jira/browse/HDDS-3163
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Datanode
> Reporter: Nilotpal Nandi
> Assignee: Lokesh Jain
> Priority: Major
> Labels: TriagePending, fault_injection
> Fix For: 0.6.0
>
>
> steps taken :
> -------------
> 1. Mounted noise injection FUSE on all datanodes.
> 2. Select one datanode from each open pipeline
> 3. Inject delay of 120 seconds on chunk file path of selected datanodes
> 4. Start PUT key operation.
> PUT Key operation is stuck and does not return any success/error .
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