Re: persist periodically

[shawn.du]

exactly.  Thank you, Andrey!

Thanks

Shawn

On 02/14/2017 13:54，Andrey Mashenkov<amashen...@gridgain.com> wrote：

Hi Shawn,

Look at CacheConfiguration.setWriteBehindEnabled [1] and related methods.

Does it meets your needs?

[1] http://apacheignite.gridgain.org/v1.8/docs/persistent-store#write-behind-caching

On Tue, Feb 14, 2017 at 8:40 AM, shawn.du <shawn...@neulion.com.cn> wrote:

Hi,

ignite support persist data periodically?

see blow use case:

we want to implement storm state management using ignite.

we maintain storm stateful object as caches in ignite.

for storm used processing message in very low latency, so the stateful object maybe changed very fast.

if ignite persist each change into storage, I think it will both decrease ignite and storm performance.

how to make ignite persist periodically? like every seconds.

Thanks

Shawn