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Mano Kovacs commented on SOLR-11417: ------------------------------------ bq. I'm not sure its preferable to have a replica disable it's own ability to be a leader - kind of defeats the repeated attempts. Agreed. Going with that approach. > Crashed leader's hanging emphemral will make restarting followers stuck in > recovering > ------------------------------------------------------------------------------------- > > Key: SOLR-11417 > URL: https://issues.apache.org/jira/browse/SOLR-11417 > Project: Solr > Issue Type: Bug > Security Level: Public(Default Security Level. Issues are Public) > Affects Versions: 6.3 > Reporter: Mano Kovacs > Attachments: SOLR-11417.png > > > If replicas are starting up after leader crash and within the ZK session > timeout, replicas > * will lose leader election due to hanging ephemerals > * will read stale data from ZK about current leader > * will fail recovery and stuck in recovering state > If leader is down permanently (eg. hardware failure) and all replicas are > affected, shard will not come up (see also SOLR-7065). > Tested on 6.3. See attached image for details. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org