[jira] [Created] (SOLR-6769) Election bug

["Alexander S. (JIRA)" <ji...@apache.org>]

Alexander S. created SOLR-6769:
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             Summary: Election bug
                 Key: SOLR-6769
                 URL: https://issues.apache.org/jira/browse/SOLR-6769
             Project: Solr
          Issue Type: Bug
            Reporter: Alexander S.
            Priority: Critical


Hello, I have a very simple set up: 2 shards and 2 replicas (4 nodes in total).

What I did is just stopped the shards, but if first shard stopped immediately the second one took about 5 minutes to stop. You can see on the screenshot what happened next. In short:
1. Shard 1 stopped normally
3. Replica 1 became a leader
2. Shard 2 still was performing some job but wasn't accepting connection
4. Replica 2 did not became a leader because Shard 2 is still there but doesn't work
5. Entire cluster went down until Shard 2 stopped and Replica 2 became a leader

Marked as critical because this shuts down the entire cluster. Please adjust if I am wrong.



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