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Posted to dev@hbase.apache.org by "Andrew Kyle Purtell (Jira)" <ji...@apache.org> on 2022/06/11 23:30:00 UTC
[jira] [Resolved] (HBASE-9522) Allow region opening even if creation of some HFile Readers fail.
[ https://issues.apache.org/jira/browse/HBASE-9522?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Kyle Purtell resolved HBASE-9522.
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Assignee: (was: ramkrishna.s.vasudevan)
Resolution: Won't Fix
> Allow region opening even if creation of some HFile Readers fail.
> -----------------------------------------------------------------
>
> Key: HBASE-9522
> URL: https://issues.apache.org/jira/browse/HBASE-9522
> Project: HBase
> Issue Type: Improvement
> Affects Versions: 0.95.2, 0.94.11, 0.96.0
> Reporter: ramkrishna.s.vasudevan
> Priority: Minor
>
> In some scenarios, when am sure that the Reader creation while region opening would fail, it would be better if the region still opens with a warning. This would ensure that atleast the data that is available can be read instead of failing the region assignment.
> Agree that, this should be based on a configuration. If you feel this is ok, I can give a patch. The patch would just collect a list of store files for which the region opening failed and just log those files.
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