Hello!

I assume we're still talking about your reproducer
https://github.com/RedBlackTreei/streamer.git
With your code and reduced data set of 25000000

Total time:628120ms when using

cacheCfg.setSqlIndexMaxInlineSize(64);
devIdIdx.setInlineSize(96);

as opposed to Total time:820821ms with your settings.

devIdIdx needs to be so large due to
https://issues.apache.org/jira/browse/IGNITE-11125 - it will include _key :(

This may look slow, so generic optimizations might be needed:
- Have larger data region and/or more nodes.
- If possible load with WAL disabled (you can do that in runtime on per
cache basis).
- If not, have less frequent checkpoints and larger checkpoint page buffer
size.

Regards,
-- 
Ilya Kasnacheev


пт, 1 мар. 2019 г. в 18:02, Justin Ji <[email protected]>:

> I have tried to increase QueryIndex.setInlineSize and
> CacheConfiguration.setSqlIndexMaxInlineSize to 128 256 and 512, but the
> performace became worse.
>
> Do I miss some configuration?
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
>

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