Valentin Kulichenko created IGNITE-4933:
-------------------------------------------
Summary: Need to add an option to write all updates in
write-behind store
Key: IGNITE-4933
URL: https://issues.apache.org/jira/browse/IGNITE-4933
Project: Ignite
Issue Type: Improvement
Components: cache
Affects Versions: 1.9
Reporter: Valentin Kulichenko
Fix For: 2.0
Currently if there are several updates for the same key, write behind store
will write only one of them within a single batch. I.e. second update will
override the first one if the latter is not written to DB yet.
This is good from performance and memory consumption standpoint, however
sometimes it's required to write all updates that happen in cache.
We can add parameter to {{CacheConfiguration}} that will switch this behavior
and implement it in {{GridCacheWriteBehindStore}}. Default behavior should
remain the same.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
