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Mark Miller commented on SOLR-5656: ----------------------------------- bq. If being explicit isn't required, is csr-2 legal? Yeah, it's legal. > Add autoAddReplicas feature for shared file systems. > ---------------------------------------------------- > > Key: SOLR-5656 > URL: https://issues.apache.org/jira/browse/SOLR-5656 > Project: Solr > Issue Type: New Feature > Reporter: Mark Miller > Assignee: Mark Miller > Attachments: SOLR-5656.patch, SOLR-5656.patch, SOLR-5656.patch, > SOLR-5656.patch > > > When using HDFS, the Overseer should have the ability to reassign the cores > from failed nodes to running nodes. > Given that the index and transaction logs are in hdfs, it's simple for > surviving hardware to take over serving cores for failed hardware. > There are some tricky issues around having the Overseer handle this for you, > but seems a simple first pass is not too difficult. > This will add another alternative to replicating both with hdfs and solr. > It shouldn't be specific to hdfs, and would be an option for any shared file > system Solr supports. -- This message was sent by Atlassian JIRA (v6.2#6252) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org