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From "Dawid Weiss (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SOLR-3832) Static field memory counting and enumset fields
Date Thu, 13 Sep 2012 07:28:07 GMT
Dawid Weiss created SOLR-3832:
---------------------------------

             Summary: Static field memory counting and enumset fields
                 Key: SOLR-3832
                 URL: https://issues.apache.org/jira/browse/SOLR-3832
             Project: Solr
          Issue Type: Bug
            Reporter: Dawid Weiss
            Assignee: Dawid Weiss
            Priority: Trivial
             Fix For: 4.0, 5.0


The problem is that fields that point to classes go and collect the size recursively. On IBM
a class object contains LOTS of references so it goes up to megabytes for a single enumset.

Another issue is that we count the same objects multiple times if they show up again referenced
from different fields -- we should be counting them once only.

A temporary fix is to exclude enumsets from being counted.

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