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From "Lyuben Todorov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-7635) Make hinted_handoff_throttle_delay_in_ms configurable via nodetool
Date Sat, 02 Aug 2014 12:49:12 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-7635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14083546#comment-14083546
] 

Lyuben Todorov commented on CASSANDRA-7635:
-------------------------------------------

{{hinted_handoff_throttle_delay_in_ms}} is gone from cassandra.yaml since 1.1, not sure why
the fixver is targeting 2.0.10. I can post a patch for 1.1 but do we want to modify that branch
so late on? P.S. will update fix version to 1.1.x

> Make hinted_handoff_throttle_delay_in_ms configurable via nodetool
> ------------------------------------------------------------------
>
>                 Key: CASSANDRA-7635
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7635
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Tools
>            Reporter: Matt Stump
>            Assignee: Lyuben Todorov
>            Priority: Minor
>             Fix For: 1.1.12
>
>
> Transfer of stored hints can peg the CPU of the node performing the sending of the hints.
We have a throttle "hinted_handoff_throttle_delay_in_ms", but it requires a restart. It would
be helpful if this were configurable via nodetool to avoid the reboot.



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