Hi! I have a SolrCloud setup, on two servers 3 shards, replicationFactor=2. Today I trigered the optimization on core *shard2_replica2* which only contained 3M docs, and 2.7G. The size of the other shards were shard3=2.7G and shard1=48G (the routing is implicit but after some update deadlocks and restarts the shard range in Zookeeper got null and everything since then apparently got indexed to shard1)
So, half an hour after i triggered the optimization, via the Admin UI, i noticed that used space was increasing alot on *both servers* for cores *shard1_replica1 and shard1_replica2*. It was now 67G and increasing. In the end after about 40 minutes from the start operation shard1 was done optimizing on both servers leaving shard1_replica1 and shard1_replica2 at about 33G. Any idea what is happening and why the core on which i wanted the optimization to happen, got no optimization and instead another shard got optimized, on both servers? ----- Thanks, Michael -- View this message in context: http://lucene.472066.n3.nabble.com/SolrCloud-optimizing-a-core-triggers-optimizations-of-all-cores-in-that-collection-tp4097499.html Sent from the Solr - User mailing list archive at Nabble.com.
