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https://issues.apache.org/jira/browse/SOLR-13579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17033914#comment-17033914
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David Smiley commented on SOLR-13579:
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[~ab] Do you think the design here will play nicely with
{{SolrCores.transientCores}} (not _yet_ SolrCloud compatible but see
SOLR-5446)? From what I've seen I suppose it'll be fine: cores come and go
wether it be normally (e.g. new collections ore rebalancing or deletion of
old/not-needed) or wether it be to keep a fixed amount of recently used ones in
memory. Then the question in my mind is if the transientCoreCache should
implement the new ManagedComponent interface. Perhaps not since it is above
per-core resources, if that matters? FWIW I imagine the transientCoreCache
would be configured to be fixed on the core count. It's helpful for the
resource management API / framework to balance the embedded resources to ensure
the sum total of cache's and such are bounded. And also the memory use of each
core is rather hard to gauge.
> Create resource management API
> ------------------------------
>
> Key: SOLR-13579
> URL: https://issues.apache.org/jira/browse/SOLR-13579
> Project: Solr
> Issue Type: New Feature
> Reporter: Andrzej Bialecki
> Assignee: Andrzej Bialecki
> Priority: Major
> Attachments: SOLR-13579.patch, SOLR-13579.patch, SOLR-13579.patch,
> SOLR-13579.patch, SOLR-13579.patch, SOLR-13579.patch, SOLR-13579.patch,
> SOLR-13579.patch, SOLR-13579.patch, SOLR-13579.patch
>
> Time Spent: 3h 10m
> Remaining Estimate: 0h
>
> Resource management framework API supporting the goals outlined in SOLR-13578.
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