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https://issues.apache.org/jira/browse/TS-374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Leif Hedstrom updated TS-374:
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Fix Version/s: (was: 3.1.2)
3.2.0
> Potentially eliminate lock contention on HostDB
> -----------------------------------------------
>
> Key: TS-374
> URL: https://issues.apache.org/jira/browse/TS-374
> Project: Traffic Server
> Issue Type: Improvement
> Components: Core
> Reporter: Leif Hedstrom
> Fix For: 3.2.0
>
>
> When using as a reverse proxy, when a single (or very few) HostDB entries are
> under "pressure", the try-lock there could cause us to reschedule. John
> suggests we look at this as a first step towards reducing latencies under
> high load, by avoiding holding the lock over multiple callbacks.
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