[
https://issues.apache.org/jira/browse/SOLR-7372?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14487659#comment-14487659
]
Shalin Shekhar Mangar commented on SOLR-7372:
---------------------------------------------
bq. I like this a lot. even when people have correctly sized the cache at
first, they can add docs and have problems. I can imagine someone wanting to
monitor when this limit is tripped rather than size, is that possible via JMX?
Yeah, good point. I can easily add another counter to track eviction due to RAM
usage.
> Limit LRUCache by RAM usage
> ---------------------------
>
> Key: SOLR-7372
> URL: https://issues.apache.org/jira/browse/SOLR-7372
> Project: Solr
> Issue Type: Improvement
> Reporter: Shalin Shekhar Mangar
> Assignee: Shalin Shekhar Mangar
> Fix For: Trunk, 5.2
>
> Attachments: SOLR-7372.patch
>
>
> Now that SOLR-7371 has made DocSet impls Accountable, we should add an option
> to LRUCache to limit itself by RAM.
> I propose to add a 'maxRamBytes' configuration parameter which it can use to
> evict items once the total RAM usage of the cache reaches this limit.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org
