You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@lucene.apache.org by "Mark Miller (JIRA)" <ji...@apache.org> on 2014/03/04 05:18:21 UTC

[jira] [Resolved] (SOLR-5714) You should be able to use one pool of memory for multiple collection's HDFS block caches.

     [ https://issues.apache.org/jira/browse/SOLR-5714?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Miller resolved SOLR-5714.
-------------------------------

    Resolution: Fixed

Thanks for the review Greg!

> You should be able to use one pool of memory for multiple collection's HDFS block caches.
> -----------------------------------------------------------------------------------------
>
>                 Key: SOLR-5714
>                 URL: https://issues.apache.org/jira/browse/SOLR-5714
>             Project: Solr
>          Issue Type: Improvement
>            Reporter: Mark Miller
>            Assignee: Mark Miller
>             Fix For: 4.8, 5.0
>
>         Attachments: SOLR-5714.patch, SOLR-5714.patch, SOLR-5714.patch, SOLR-5714.patch
>
>
> Currently, you have to specify how much direct memory to allocate per SolrCore. This can be inefficient, and has some negative consequences - for instance, when replicating, many times two HDFS directories will exist for the same index briefly, which will double the RAM used for that SolrCore.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org