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Vijay commented on CASSANDRA-3722: ---------------------------------- Another issue just came up which is related to this ticket. Where a node just completed bootstrap and hence it will not have the files cache warm enough for a faster response. Hence the scores for this node will be much lower score and hence there is a very less traffic going to that node. The problem is that unless there is more traffic sent the file caches will not warm up fast enough. Should we T (send additional requests which are not part of the normal operations) the requests until the other node recovers? > Send Hints to Dynamic Snitch when Compaction or repair is going on for a node. > ------------------------------------------------------------------------------ > > Key: CASSANDRA-3722 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3722 > Project: Cassandra > Issue Type: Improvement > Components: Core > Affects Versions: 1.1.0 > Reporter: Vijay > Assignee: Vijay > Priority: Minor > > Currently Dynamic snitch looks at the latency for figuring out which node > will be better serving the requests, this works great but there is a part of > the traffic sent to collect this data... There is also a window when Snitch > doesn't know about some major event which are going to happen on the node > (Node which is going to receive the data request). > It would be great if we can send some sort hints to the Snitch so they can > score based on known events causing higher latencies. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira