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Posted to issues@ratis.apache.org by "Aravindan Vijayan (Jira)" <ji...@apache.org> on 2019/11/05 17:37:00 UTC
[jira] [Updated] (RATIS-652) Add metrics related to snapshot and
log purge
[ https://issues.apache.org/jira/browse/RATIS-652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aravindan Vijayan updated RATIS-652:
------------------------------------
Attachment: RATIS-652-001.patch
> Add metrics related to snapshot and log purge
> ---------------------------------------------
>
> Key: RATIS-652
> URL: https://issues.apache.org/jira/browse/RATIS-652
> Project: Ratis
> Issue Type: Sub-task
> Components: server
> Reporter: Shashikant Banerjee
> Assignee: Aravindan Vijayan
> Priority: Major
> Fix For: 0.5.0
>
> Attachments: RATIS-652-000.patch, RATIS-652-001.patch
>
>
> Following metrics would be good to determine overall snapshot and log purge behaviour of a ratis pipeline:
>
> |takeSnapshotLatency|Time taken to take a ratis snapshot.|
> |numSnapshots|Number of snapshots taken |
> |purgeLogRecordLatency|Time taken to purge logRecords.|
> |numPurgeLogCalls|Number of Purge log calls|
> |numInstallSnapshotOps|Number of install snapshot calls|
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