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From "Lior Golan (JIRA)" <>
Subject [jira] [Commented] (CASSANDRA-5014) Convert timeout from milli second to micro second.
Date Wed, 26 Jun 2013 17:08:20 GMT


Lior Golan commented on CASSANDRA-5014:

Why not keep the timeouts in millisecond (in the configuration) but make them double, and
then convert them to microseconds internally. This way you keep compatibility with old timeout
values while allowing users to set microsecond level timeouts if they wish
> Convert timeout from milli second to micro second.
> --------------------------------------------------
>                 Key: CASSANDRA-5014
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 2.0 beta 1
>            Reporter: Vijay
>            Assignee: Vijay
>            Priority: Trivial
>             Fix For: 2.0 beta 1
>         Attachments: 0001-CASSANDRA-5014.patch
> Convert all the timeouts to microseconds.
> Jonathan's comment from CASSANDRA-4705
> {quote}
> millis may be too coarse a grain here, especially for Custom settings. Currently an in-memory
read will typically be under 2ms and it's quite possible we can get that down to 1 if we can
purge some of the latency between stages. Might as well use micros since Timer gives it to
us for free
> {quote}

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