Re: How to collect carbondata profile info?

Posted by Jacky Li on Jul 23, 2018; 2:18am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/How-to-collect-carbondata-profile-info-tp56682p57004.html

Carbon will print the profiling log if you enable the log by "CarbonProperties.getInstance().addProperty(CarbonCommonConstants.ENABLE_QUERY_STATISTICS, "true")
“

You can check all the profiler output that you mentioned in executor log.

Regards,
Jacky

> 在 2018年7月19日，下午2:46，carbondata-newuser <[hidden email]> 写道：
>
> I have noticed that carbondata already provide profiler in version 1.4.
> It can collect lots of information like
> partitions.length,startTime,endTime,getSplitsStartTime,getSplitsEndTime,numSegments,numStreamSegments,numBlocks,distributeStartTime,distributeEndTime.
> How can I get this information?
>
>
> --
> Sent from: http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/
>