drill support

["hongwang@cienet.com.cn" <ho...@cienet.com.cn>]

Hi,

I got a requirement, we should record the total number of times and the success number of times for the operation "Query".

But I have no idea to implemant it, can you give me some suggestions?

Thanks!

Wang Hong

Re: drill support

[Abdel Hakim Deneche <ad...@maprtech.com>]

Do you mean you want to count how many queries were run and how many of
them succeeded ?

If yes, then you can query the query audit logs [1] that should give you
all the information you need. Please note that if you are running Drill on
a cluster, each drillbit will have it's own query log, so you'll have to
aggregate the information from all drillbits.

Hope this helps

[1] https://drill.apache.org/docs/query-audit-logging/

On Mon, Apr 11, 2016 at 10:01 AM, hongwang@cienet.com.cn <
hongwang@cienet.com.cn> wrote:

> Hi,
>
> I got a requirement, we should record the total number of times and the
> success number of times for the operation "Query".
>
> But I have no idea to implemant it, can you give me some suggestions?
>
> Thanks!
>
> Wang Hong
>
>


-- 

Abdelhakim Deneche

Software Engineer

  <http://www.mapr.com/>


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