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https://issues.apache.org/jira/browse/HDDS-1371?focusedWorklogId=223791&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-223791
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ASF GitHub Bot logged work on HDDS-1371:
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Author: ASF GitHub Bot
Created on: 05/Apr/19 19:21
Start Date: 05/Apr/19 19:21
Worklog Time Spent: 10m
Work Description: hanishakoneru commented on pull request #703:
HDDS-1371. Download RocksDB checkpoint from OM Leader to Follower.
URL: https://github.com/apache/hadoop/pull/703
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Issue Time Tracking
-------------------
Worklog Id: (was: 223791)
Time Spent: 10m
Remaining Estimate: 0h
> Download RocksDB checkpoint from OM Leader to Follower
> ------------------------------------------------------
>
> Key: HDDS-1371
> URL: https://issues.apache.org/jira/browse/HDDS-1371
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Hanisha Koneru
> Assignee: Hanisha Koneru
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> If a follower OM is lagging way behind the leader OM or in case of a restart
> or bootstrapping, a follower OM might need RocksDB checkpoint from the leader
> to catch up with it. This is because the leader might have purged its logs
> after taking a snapshot.
> This Jira aims to add support to download a RocksDB checkpoint from leader OM
> to follower OM through a HTTP servlet. We reuse the servlet used by Recon
> server.
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