You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@ozone.apache.org by "Siyao Meng (Jira)" <ji...@apache.org> on 2022/12/07 00:02:00 UTC

[jira] [Updated] (HDDS-7508) [Snapshot] Finish TestOMSnapshotDAG, restore CompactionNode SnapshotID field for debugging

     [ https://issues.apache.org/jira/browse/HDDS-7508?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Siyao Meng updated HDDS-7508:
-----------------------------
    Fix Version/s: HDDS-6517-Snapshot
       Resolution: Fixed
           Status: Resolved  (was: Patch Available)

> [Snapshot] Finish TestOMSnapshotDAG, restore CompactionNode SnapshotID field for debugging
> ------------------------------------------------------------------------------------------
>
>                 Key: HDDS-7508
>                 URL: https://issues.apache.org/jira/browse/HDDS-7508
>             Project: Apache Ozone
>          Issue Type: Sub-task
>            Reporter: Siyao Meng
>            Assignee: Siyao Meng
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: HDDS-6517-Snapshot
>
>
> Finish up left over items from HDDS-7281:
> 1. [Fully implement|https://github.com/apache/ozone/pull/3824#discussion_r1004935420] the integration test TestOMSnapshotDAG -- in order to run the test efficiently, add a new config to tune DB write buffer will be added to ozone-site.xml (the cleanest way to implement that I can think of atm. We can potentially add much more DB tunables to Ozone config xmls once snapshot branch is merged to master)
> 2. Restore CompactionNode SnapshotID field functionality for easier debugging
> 3. Optimization: Activate listener (attached already) only after the first snapshot is taken -- It looks like SnapshotChain is not put into use yet. I will wait for that to more efficiently get snapshot count (if zero, skip DB listener and pause the SST backup / compaction log appending)



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@ozone.apache.org
For additional commands, e-mail: issues-help@ozone.apache.org