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https://issues.apache.org/jira/browse/SOLR-11724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16902868#comment-16902868
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Shalin Shekhar Mangar commented on SOLR-11724:
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A less brittle way would be to update the term for the leader once bootstrap
finishes. This way the replicas will automatically go to recovery. The latest
patch implements this idea. Tests pass.
What's the best way to fix this issue? This issue was supposed to be fixed in
7.3 but the committed code didn't actually fix it. Should we reopen this issue
or create a new one?
> Cdcr Bootstrapping does not cause "index copying" to follower nodes on Target
> -----------------------------------------------------------------------------
>
> Key: SOLR-11724
> URL: https://issues.apache.org/jira/browse/SOLR-11724
> Project: Solr
> Issue Type: Bug
> Components: CDCR
> Reporter: Amrit Sarkar
> Assignee: Varun Thacker
> Priority: Major
> Fix For: 7.3.1, 7.4, 8.0
>
> Attachments: SOLR-11724.patch, SOLR-11724.patch, SOLR-11724.patch,
> SOLR-11724.patch, SOLR-11724.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Please find the discussion on:
> http://lucene.472066.n3.nabble.com/Issue-with-CDCR-bootstrapping-in-Solr-7-1-td4365258.html
> If we index significant documents in to Source, stop indexing and then start
> CDCR; bootstrapping only copies the index to leader node of shards of the
> collection, and followers never receive the documents / index until and
> unless atleast one document is inserted again on source; which propels to
> target and target collection trigger index replication to followers.
> This behavior needs to be addressed in proper manner, either at target
> collection or while bootstrapping.
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