You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by "Michael McCandless (JIRA)" <ji...@apache.org> on 2009/06/23 18:34:07 UTC
[jira] Resolved: (LUCENE-1715) DirectoryIndexReader finalize()
holding TermInfosReader longer than necessary
[ https://issues.apache.org/jira/browse/LUCENE-1715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael McCandless resolved LUCENE-1715.
----------------------------------------
Resolution: Fixed
Thanks Brian!
> DirectoryIndexReader finalize() holding TermInfosReader longer than necessary
> -----------------------------------------------------------------------------
>
> Key: LUCENE-1715
> URL: https://issues.apache.org/jira/browse/LUCENE-1715
> Project: Lucene - Java
> Issue Type: Bug
> Components: Index
> Affects Versions: 2.4.1
> Environment: Sun JDK 6 update 12 64-bit, Debian Lenny
> Reporter: Brian Groose
> Assignee: Michael McCandless
> Fix For: 2.9
>
>
> DirectoryIndexReader has a finalize method, which causes the JDK to keep a reference to the object until it can be finalized. SegmentReader and MultiSegmentReader are subclasses that contain references to, potentially, hundreds of megabytes of cached data in a TermInfosReader.
> Some options would be removing finalize() from DirectoryIndexReader (it releases a write lock at the moment) or possibly nulling out references in various close() and doClose() methods throughout the class hierarchy so that the finalizable object doesn't references the Term arrays.
> Original mailing list message:
> http://mail-archives.apache.org/mod_mbox/lucene-java-user/200906.mbox/%3C7A5CB4A7BBCE0C40B81C5145C326C31301A62971@NUMEVP06.na.imtn.com%3E
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-dev-help@lucene.apache.org