You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@lucene.apache.org by "Nicholas Knize (JIRA)" <ji...@apache.org> on 2015/07/31 23:39:04 UTC
[jira] [Comment Edited] (LUCENE-6704) GeoPointInBBox/Distance
queries can throw OOME
[ https://issues.apache.org/jira/browse/LUCENE-6704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14649889#comment-14649889 ]
Nicholas Knize edited comment on LUCENE-6704 at 7/31/15 9:38 PM:
-----------------------------------------------------------------
Updated patch includes the following:
* reduces number of ranges by up to 100x (for very large queries)
* adds unit test that causes an OOME on current trunk. This test is marked as NIGHTLY because it is a large query that can slow each beast iteration by a few seconds.
* moves 32 bit encoding changes to LUCENE-6710
* resets GeoPointDistanceQuery to final
was (Author: nknize):
Updated patch includes the following:
* reduces number of ranges by up to 100x (for very large queries)
* adds unit test that causes an OOME on current trunk. This test is marked as NIGHTLY because it is a large query that can slow each beast iteration by a few seconds.
* moves 32 bit encoding changes to LUCENE-6710
> GeoPointInBBox/Distance queries can throw OOME
> ----------------------------------------------
>
> Key: LUCENE-6704
> URL: https://issues.apache.org/jira/browse/LUCENE-6704
> Project: Lucene - Core
> Issue Type: Bug
> Reporter: Nicholas Knize
> Attachments: LUCENE-6704.patch, LUCENE-6704.patch
>
>
> After investigating LUCENE-6685 the performance issues and improvements related to GeoPointInBBox/Distance queries could be categorized into two separate issues:
>
> 1. OOME caused by an unnecessary number of ranges computed for Point Distance Queries (bug in the GeoPointTermEnum base class where the bounding box was used for intersections instead of the point radius)
> 2. API improvements providing configurable detail parameters.
> This issue addresses 1. LUCENE-6685 will further investigate the need for 2 (after working 1 and correcting for unnecessary range detail, it looks like 2 may not be needed)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org