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Po Rui commented on SOLR-4105: ------------------------------ It cause the load balance for search. it means your search requests may not handle by instance A even you send them to A. more detail: 1 slice with 2 shards refer to A(leader) and B(replica).when you send a search request to A it assign to A or B randomly by A. so the situation in http://lucene.472066.n3.nabble.com/Weird-Behaviour-on-Solr-5x-SolrCloud-td4021219.html is normal. The problem is the restarted B doesn't recovery to the leader A. it may be a bug or cause a uncompleted feature due to the recovering base on file level and commit version > SolrCloud - Restarting a Solr Node Causes Random Results > --------------------------------------------------------- > > Key: SOLR-4105 > URL: https://issues.apache.org/jira/browse/SOLR-4105 > Project: Solr > Issue Type: Bug > Affects Versions: 5.0 > Environment: Linux > Reporter: Deniz Durmus > Labels: solrcloud, solrindex > > For Brief description, basically restarting a Solr instance in cloud causes a > weird behavior, it shows results, randomly from the instance itself and then > the leader, which causes seeing 0 results and then correct amount of results. > In addition to this, the restarted node wont be sync'ed with the rest of the > cloud, unless you delete the data folder's contents before restarting. > For more details, you can follow the thread here: > You can see the details and flow of the issue here: > http://lucene.472066.n3.nabble.com/Weird-Behaviour-on-Solr-5x-SolrCloud-td4021219.html > -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org