[jira] [Updated] (SOLR-9810) Implement a globally shared cache implementations

["Scott Blum (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SOLR-9810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Scott Blum updated SOLR-9810:
-----------------------------
       Assignee: Scott Blum
    Description: 
When a Solr instance is serving many indices, there is no way to coordinate cache usage across cores, and pinned heap becomes a tragedy of the commons.  We should implement cache classes that form a facade around a global shared cache so that resource use can be managed VM wide.


  was:When a Solr instance is serving many indices, it could be more efficient to use a single larger field cache instead of per-core caches. We should make this possible.

        Summary: Implement a globally shared cache implementations  (was: Implement a global field cache)

> Implement a globally shared cache implementations
> -------------------------------------------------
>
>                 Key: SOLR-9810
>                 URL: https://issues.apache.org/jira/browse/SOLR-9810
>             Project: Solr
>          Issue Type: Improvement
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Mike Drob
>            Assignee: Scott Blum
>
> When a Solr instance is serving many indices, there is no way to coordinate cache usage across cores, and pinned heap becomes a tragedy of the commons.  We should implement cache classes that form a facade around a global shared cache so that resource use can be managed VM wide.



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