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Posted to dev@lucene.apache.org by "Karol Sikora (JIRA)" <ji...@apache.org> on 2013/03/09 22:39:12 UTC
[jira] [Updated] (SOLR-4540) High QTime when wildcards in hl.fl are
used
[ https://issues.apache.org/jira/browse/SOLR-4540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karol Sikora updated SOLR-4540:
-------------------------------
Description:
I have indexed documents with fileds named like fulltext_[some id].
I'm testing highlighting on document which have only one that field, fulltext_1234.
When 'fulltext_*' is provided as hl.fl, QTime is horribly big (> 10s), when explicit 'fulltext_1234' is provided, QTime is acceptable (~30ms).
I'm using fastVectorHighliter in both cases.
was:
I have indexed documents with fileds named like fulltext_[some id].
I'm testing highlighting on document which have only one that field, fulltext_1234.
When 'fulltext_*' is provided as hl.fl, QTime is horribly big (> 10s), when explicit 'fulltext_1234' is provided, QTime is acceptable (~30ms).
I've found that using widlcards in hl.fl can increase QTime ( http://stackoverflow.com/questions/11774508/optimize-solr-highlighter), but it definitly should not cost so much.
I'm using fastVectorHighliter in both cases.
> High QTime when wildcards in hl.fl are used
> -------------------------------------------
>
> Key: SOLR-4540
> URL: https://issues.apache.org/jira/browse/SOLR-4540
> Project: Solr
> Issue Type: Bug
> Components: highlighter
> Affects Versions: 4.1
> Environment: Debian 6, Java 1.6.0_26 (Oracle)
> Reporter: Karol Sikora
>
> I have indexed documents with fileds named like fulltext_[some id].
> I'm testing highlighting on document which have only one that field, fulltext_1234.
> When 'fulltext_*' is provided as hl.fl, QTime is horribly big (> 10s), when explicit 'fulltext_1234' is provided, QTime is acceptable (~30ms).
> I'm using fastVectorHighliter in both cases.
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