colStatus (and clusterStatus) from the Collections api. https://lucene.apache.org/solr/guide/8_1/collections-api.html#colstatus
Running something like this in the browser where the live solr node is accessible on port 8983 (but points at a Docker container which is running the Solr node): http://localhost:8983/solr/admin/collections?action=COLSTATUS&collection=coll -----Erick Erickson <erickerick...@gmail.com> wrote: ----- To: solr-user@lucene.apache.org From: Erick Erickson <erickerick...@gmail.com> Date: 10/29/2019 05:39PM Subject: [EXTERNAL] Re: colStatus response not as expected with Solr 8.1.1 in a distributed deployment Uhm, what is colStatus? You need to show us _exactly_ what Solr commands you’re running for us to make any intelligent comments. > On Oct 29, 2019, at 1:12 PM, Elizaveta Golova <egol...@uk.ibm.com> wrote: > > Hi, > > We're seeing an issue with colStatus in a distributed Solr deployment. > > Scenario: > Collection with: > - 1 zk > - 2 solr nodes on different boxes (simulated using Docker containers) > - replication factor 5 > > When we take down one node, our clusterStatus response is as expected (only > listing the live node as live, and anything on the "down" node shows the > state as down). > > Our colStatus response however continues to shows every shard as being > "active" with the replica breakdown on every shard as "total" == "active", > and "down" always being zero. > i.e. > "shards":{ > "shard1":{ > "state":"active", > "range":"80000000-ffffffff", > "replicas":{ > "total":5, > "active":5, > "down":0, > "recovering":0, > "recovery_failed":0}, > > Even though we expect the "down" count to be either 3 or 2 depending on the > shard (and thus "active" being of count 2 or 3 less than it is). > > When testing this situation with both Solr nodes being on the same box, the > colStatus response is as expected in regards to the replica counts. > > Thanks!Unless stated otherwise above: > IBM United Kingdom Limited - Registered in England and Wales with number > 741598. > Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU > Unless stated otherwise above: IBM United Kingdom Limited - Registered in England and Wales with number 741598. Registered office: PO Box 41, North Harbour, Portsmouth, Hampshire PO6 3AU
