Re: Replication Question

2017-08-04 Thread Shawn Heisey
On 8/2/2017 8:56 AM, Michael B. Klein wrote: > SCALE DOWN > 1) Call admin/collections?action=BACKUP for each collection to a > shared NFS volume > 2) Shut down all the nodes > > SCALE UP > 1) Spin up 2 Zookeeper nodes and wait for them to stabilize > 2) Spin up 3 Solr nodes and wait for them to sho

Re: Replication Question

2017-08-02 Thread Michael B. Klein
And the one that isn't getting the updates is the one marked in the cloud diagram as the leader. /me bangs head on desk On Wed, Aug 2, 2017 at 10:31 AM, Michael B. Klein wrote: > Another observation: After bringing the cluster back up just now, the > "1-in-3 nodes don't get the updates" issue p

Re: Replication Question

2017-08-02 Thread Michael B. Klein
Another observation: After bringing the cluster back up just now, the "1-in-3 nodes don't get the updates" issue persists, even with the cloud diagram showing 3 nodes, all green. On Wed, Aug 2, 2017 at 9:56 AM, Michael B. Klein wrote: > Thanks for your responses, Shawn and Erick. > > Some clarif

Re: Replication Question

2017-08-02 Thread Michael B. Klein
Thanks for your responses, Shawn and Erick. Some clarification questions, but first a description of my (non-standard) use case: My Zookeeper/SolrCloud cluster is running on Amazon AWS. Things are working well so far on the production cluster (knock wood); its the staging cluster that's giving me

Re: Replication Question

2017-08-01 Thread Erick Erickson
And please do not use optimize unless your index is totally static. I only recommend it when the pattern is to update the index periodically, like every day or something and not update any docs in between times. Implied in Shawn's e-mail was that you should undo anything you've done in terms of co

Re: Replication Question

2017-08-01 Thread Shawn Heisey
On 8/1/2017 12:09 PM, Michael B. Klein wrote: > I have a 3-node solrcloud cluster orchestrated by zookeeper. Most stuff > seems to be working OK, except that one of the nodes never seems to get its > replica updated. > > Queries take place through a non-caching, round-robin load balancer. The > col