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From Abhishek Singh <23singhabhis...@gmail.com>
Subject Re: HDFS timeout configuration
Date Mon, 18 Apr 2016 11:11:07 GMT
Hi Supreet,

Sorry to digress a bit. But are you looking for something similar the
timeout in GNU?

Check this link below:

http://unix.stackexchange.com/questions/43340/how-to-introduce-timeout-for-shell-scripting

Thanks,
Abhishek Singh


On Thu, Apr 14, 2016 at 2:40 AM, Supreeth <supreeth.rao@gmail.com> wrote:
> Hi:
>
> We have a scenario in our hadoop cluster running ( 2.4.x), where in when an
> accidental hadoop fs -lsr happens over the entire HDFS itself, takes a long
> time (On the java client, which does such a call we eventually see memory
> issues).
>
> Is there any configuration which will make such queries timeout on the
> server end? Say on the lines of
>
> "If a response on a query response to the client takes longer than X
> seconds, timeout the query or return an exception to the client" ?
>
> Looking at the timeout configurations available, ipc.client.connect.timeout
> is more during connection establishment and ideltimeout is when there is no
> IO activity at all. Is there a timeout to monitor query response times?
>
> Thanks,
> Supreeth
>

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