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https://issues.apache.org/jira/browse/KUDU-693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Todd Lipcon resolved KUDU-693.
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Resolution: Duplicate
Fix Version/s: n/a
I haven't seen this be a problem since making glog async
> UpdateConsensus and RequestConsensusVote RPC callbacks block reactor
> --------------------------------------------------------------------
>
> Key: KUDU-693
> URL: https://issues.apache.org/jira/browse/KUDU-693
> Project: Kudu
> Issue Type: Bug
> Components: consensus
> Affects Versions: Private Beta
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Priority: Minor
> Fix For: n/a
>
>
> After adding logging when RPC callbacks block the reactor for too long, I see
> a fair number of logs on the YCSB tablet servers indicating that these two
> RPC calls have blocked the reactor for anywhere between 100ms and almost a
> second. This implies they could probably cause deadlocks as well, and
> definitely impact latency of all other RPCs on the server.
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