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Amrit Sarkar commented on SOLR-11724: ------------------------------------- [~WebHomer], Can you elaborate you cluster details, number of shards, number of replicas. I am not able to comprehend the above statement of half data being searchable. If something use to work for 6.1 and not working for 7.2 is a concern. If the replicators are started successfully (CDCR=START), there is no reason whatsoever the data won't get replicated to target to either shards and won't be searchable after commit. Here, if not a single document is indexed in source after bootstrapping done on target. The replicas of the target collections which are non-leader will have empty index. To ignore this issue, having 1 replica each on target is the immediate fix, as one will not see empty indexes on either cores, let me know if the above doesn't make sense. > 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 > Security Level: Public(Default Security Level. Issues are Public) > Components: CDCR > Affects Versions: 7.1 > Reporter: Amrit Sarkar > Priority: Major > Attachments: SOLR-11724.patch, SOLR-11724.patch > > > 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. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org