Is this visible in the logs? I mean how do I find out that a "DELETE collection" API call was made?
Is the following indicative of the fact that the API call was made? 2017-01-20 20:42:39,822 INFO org.apache.solr.cloud. ShardLeaderElectionContextBase: Removing leader registration node on cancel: /collections/3044_01_17/leaders/shard4/leader 9 2017-01-20 20:42:39,832 INFO org.apache.solr.cloud.ElectionContext: Canceling election /collections/3044_01_17/leader_elect/shard4/election/ 241183598302995297-core_node3-n_0000000008 2017-01-20 20:42:39,833 INFO org.apache.solr.common.cloud.ZkStateReader: Removing watch for uninteresting collection [3044_01_17] "core":"3044_01_17_shard4_replica1", "collection":"3044_01_17", I am confused as the logs just talk about shard4 not all the shards of the collection.