Gil Ganz created CASSANDRA-17763:
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Summary: Allow node to serve traffic once compactions settle
Key: CASSANDRA-17763
URL: https://issues.apache.org/jira/browse/CASSANDRA-17763
Project: Cassandra
Issue Type: New Feature
Reporter: Gil Ganz
Today when nodes are joined to the cluster, once data streaming is completed,
node starts serving traffic, but it's possible there are a lot of pending
compactions, so having reads accessing sstables during that time is going to
make these reads slower and load the server. In some cases performance is so
bad it can bring the application down.
Today I overcome this by stopping native transport to a node after join
finishes, and enabling it after compactions pending reach a certain threshold,
it would be nice to have that as part of the join process, only consider join
completed once there are not that many compactions pending.
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