You are viewing a plain text version of this content. The canonical link for it is here.

Posted to user@ignite.apache.org by joseheitor <jo...@heitorprojects.com> on 2020/02/20 16:39:45 UTC

How to configure primary data in memory and backup data on disk?

How do I configure Primary data in RAM and backup copies to disk?

The goal is to store backup copies on disk, leaving max RAM available for
primary partitions only.



--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Re: How to configure primary data in memory and backup data on disk?

Posted by Mikhail <mi...@gmail.com>.

You can not do this, Apache Ignite even can use the same memory page to store
primary records and backup records, however, don't worry, Ignite will keep
in memory the most recently used memory pages:
https://cwiki.apache.org/confluence/display/IGNITE/Ignite+Durable+Memory+-+under+the+hood#IgniteDurableMemory-underthehood-Random-2-LRU

Thanks,
Mike.



--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/