[
https://issues.apache.org/jira/browse/HBASE-24580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17140535#comment-17140535
]
Anoop Sam John commented on HBASE-24580:
----------------------------------------
Ya there was a jira which tried to persist this (to HDFS) at intervals.
> Persist map of regions-to-last-flush-sequenceid across restarts
> ---------------------------------------------------------------
>
> Key: HBASE-24580
> URL: https://issues.apache.org/jira/browse/HBASE-24580
> Project: HBase
> Issue Type: Improvement
> Reporter: Michael Stack
> Priority: Minor
>
> A nice suggestion by our [~ndimiduk] was that we persist the
> last-successful-flush-sequenceid per region kept up by an in-memory map in
> Master. We could add it to our nice new general local master store. On
> restart, could rehydrate the map. Would be helpful on cold start in
> particular, especially if a big backlog of WALs to replay.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
