Here's roughly what was going on:
1. set up three node cluster with a collection. The collection has one
shard and three replicas for that shard.
2. Shut down two of the nodes and verify the remaining node is the
leader. Verified the other two nodes are registered as dead in solr ui.
First, be sure to wait at least 3 minutes before concluding the replicas are
permanently down, that’s the default wait period for certain leader election
fallbacks. It’s easy to conclude it’s never going to recover, 180 seconds is an
eternity ;).
You can try the collections API FORCELEADER
Hi all,
I have a 3 node solr cloud instance with a single collection. The solr
nodes are pointed to a 3-node zookeeper ensemble. I was doing some basic
disaster recovery testing and have encountered a problem that hasn't been
obvious to me on how to fix.
After i started back up the three solr
