Re: Load balanced Solr cluster not updating leader

2018-05-02 Thread Shawn Heisey
On 5/2/2018 6:23 PM, Erick Erickson wrote: > Perhaps this is: SOLR-11660? That definitely looks like the problem that Micheal describes.  And it indicates that restarting Solr instances after restore is a workaround. The issue also says something that might indicate that collection reload after r

Re: Load balanced Solr cluster not updating leader

2018-05-02 Thread Erick Erickson
Perhaps this is: SOLR-11660? On Wed, May 2, 2018 at 4:46 PM, Shawn Heisey wrote: > On 5/2/2018 3:52 PM, Michael B. Klein wrote: >> It works ALMOST perfectly. The restore operation reports success, and if I >> look at the UI, everything looks great in the Cloud graph view. All green, >> one leader

Re: Load balanced Solr cluster not updating leader

2018-05-02 Thread Shawn Heisey
On 5/2/2018 3:52 PM, Michael B. Klein wrote: > It works ALMOST perfectly. The restore operation reports success, and if I > look at the UI, everything looks great in the Cloud graph view. All green, > one leader and two other active instances per collection. > > But once we start updating, we run i

Load balanced Solr cluster not updating leader

2018-05-02 Thread Michael B. Klein
Hi all, I've encountered a reproducible and confusing issue with our Solr 6.6 cluster. (Updating to 7.x is an option, but not an immediate one.) This is in our staging environment, running on AWS. To save money, we scale our entire stack down to zero instances every night and spin it back up every