[
https://issues.apache.org/jira/browse/IGNITE-10920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16762594#comment-16762594
]
Alexei Scherbakov commented on IGNITE-10920:
--------------------------------------------
[~kbolyandra]
I've noticed some unremoved debug code in HistoryAffinityAssignment, please
remove.
> Optimize HistoryAffinityAssignment heap usage.
> ----------------------------------------------
>
> Key: IGNITE-10920
> URL: https://issues.apache.org/jira/browse/IGNITE-10920
> Project: Ignite
> Issue Type: Improvement
> Reporter: Alexei Scherbakov
> Assignee: Konstantin Bolyandra
> Priority: Major
> Fix For: 2.8
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> With large topology and large amount of caches/partitions many server
> discovery events may quickly produce large affinity history, eating gigabytes
> of heap.
> Solution: implement some kind of a compression for affinity cache map.
> On example, affinity history could be stored as delta to some previous
> version.
>
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
