Hard to determine from this info. With only WARN logging, you don't see a lot of what is happening. Around what is the date of this build?
Close can actually be called quite often - it's used to cancel recoveries, but new recovery threads can easily start up. What you should see if Recovery truly gives up is: "Recovery failed - I give up." On Wed, Jul 25, 2012 at 10:02 AM, "Trym R. Møller" <t...@sigmat.dk> wrote: > Hi > > Running a Solr cloud cluster after a while a Solr looses its connection to > its ZooKeeper cluster as seen in the ZooKeeper log below. The Solr > reconnects to another ZooKeeper in the ZK cluster and the only thing seen > in the Solr log (running warning level) is a newly programmatic created > collection stopping being recovered. > > Any ideas about how I can get information about what causes the Solr ZK > client to "stop" sending data? > > Thanks in advance. > > Best regards Trym > > ZK 1 Log > 2012-08-01 00:16:12,444 - WARN [NIOServerCxn.Factory:0.0.0.0/** > 0.0.0.0:2181:NIOServerCnxn@634<http://0.0.0.0/0.0.0.0:2181:NIOServerCnxn@634> > **] - EndOfStreamException: Unable to read additional data from client > sessionid 0x138d6e86e790003, likely client has closed socket > 2012-08-01 00:16:12,444 - INFO [NIOServerCxn.Factory:0.0.0.0/** > 0.0.0.0:2181:NIOServerCnxn@**1435<http://0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1435>] > - Closed socket connection for client /solr-ip:42379 which had sessionid > 0x138d6e86e790003 > > ZK 2 log > 2012-08-01 00:16:13,464 - INFO [NIOServerCxn.Factory:0.0.0.0/** > 0.0.0.0:2181:NIOServerCnxn$**Factory@251<http://0.0.0.0/0.0.0.0:2181:NIOServerCnxn$Factory@251>] > - Accepted socket connection from /solr-ip:42820 > 2012-08-01 00:16:15,111 - INFO [NIOServerCxn.Factory:0.0.0.0/** > 0.0.0.0:2181:NIOServerCnxn@770<http://0.0.0.0/0.0.0.0:2181:NIOServerCnxn@770> > **] - Client attempting to renew session 0x138d6e86e790003 at > /solr-ip:42820 > 2012-08-01 00:16:15,112 - INFO [NIOServerCxn.Factory:0.0.0.0/** > 0.0.0.0:2181:NIOServerCnxn@**1580<http://0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1580>] > - Established session 0x138d6e86e790003 with negotiated timeout 15000 for > client /solr-ip:42820 > > Solr log > Aug 1, 2012 12:16:17 AM org.apache.solr.cloud.**RecoveryStrategy close > > -- - Mark http://www.lucidimagination.com
