Hi,

I'm new to Solr so maybe I don't understand Solr cluster right. I would
like to create a two-node cluster and the system should work if one of the
nodes is down.

I created a collection in a node and set the other as replication. Now when
I open Cloud Graph I can see that one of the nodes is Leader and the other
is Active.

When I shut down the Active node everything is OK.

When I shut down the Leader node then the Active node become Recovering and
I can't search on it. It says "Could not find a healthy node to handle the
request.". In Solr logs I see the following errors:

o.a.s.c.RecoveryStrategy Error while trying to recover.
core=products_shard1_replica1:org.apache.solr.common.SolrException: No
registered leader was found after waiting for 4000ms

What should I do to set up a two-node cluster right?

Thanks,
Tamas

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