[
https://issues.apache.org/jira/browse/HDFS-17172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shilun Fan updated HDFS-17172:
------------------------------
Component/s: namanode
Target Version/s: 3.4.0
Affects Version/s: 3.4.0
> Support FSNamesystemLock Parameters reconfigurable
> --------------------------------------------------
>
> Key: HDFS-17172
> URL: https://issues.apache.org/jira/browse/HDFS-17172
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: namanode
> Affects Versions: 3.4.0
> Reporter: Haiyang Hu
> Assignee: Haiyang Hu
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.4.0
>
>
> For Namesystem lock some parameters such as
> "dfs.namenode.lock.detailed-metrics.enabled",
> "dfs.namenode.read-lock-reporting-threshold-ms",
> "dfs.namenode.write-lock-reporting-threshold-ms"
> we will support reconfigurable these parameters without namenode restart is
> convenient for us to check the metrics operation of FSNamesystemLock.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
