KangTheTerrible opened a new issue, #4725:
URL: https://github.com/apache/couchdb/issues/4725

   ## Description
   
   A long running/slow erlang map/reduce due to a new shard deployment, appears 
to be blocking that shards compaction from completing. It also appears to be 
leaking/growing erlang procs at a steady rate, between 5k-10k per hour. 
   
   ## Steps to Reproduce
   
   Start Compaction
   Start long Erlang/reduce
   Compaction tries to complete, is unable to until reduce completes
   Observe steady increase in erlang procs (may require continued 
insertion/interaction with the shard)
   
   ## Expected Behaviour
   
   Compaction should not be blocked
   Erlang procs should not continue to increase until it hits the limit and 
crashes
   
   ## Your Environment
   AWS C6i.x32large 5 nodes q=3 n=5
   
   * CouchDB version used: 3.2.2
   * Operating system and version: Debian Buster
   
   ## Additional Context
   We resharded which resulted in the erlang map reduce being a lot longer than 
it should(not incremental). 
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: [email protected]

For queries about this service, please contact Infrastructure at:
[email protected]

Reply via email to