HI Chris
Thanks a lot for your reply.
timeAllowed does not limit spellcheck i have tried.
Following are the spellcheck configuration. Can you suggest something ?
<searchComponent name="spellcheck" class="solr.SpellCheckComponent">
<str name="queryAnalyzerFieldType">text_general</str>
<!-- a spellchecker built from a field of the main index -->
<lst name="spellchecker">
<str name="name">default</str>
<str name="field">text</str>
<str name="classname">solr.DirectSolrSpellChecker</str>
<str name="distanceMeasure">internal</str>
<float name="accuracy">0.5</float>
<int name="maxEdits">2</int>
<int name="minPrefix">1</int>
<int name="maxInspections">5</int>
<int name="minQueryLength">4</int>
<float name="maxQueryFrequency">0.01</float>
<!-- uncomment this to require suggestions to occur in 1% of the documents
<float name="thresholdTokenFrequency">.01</float>
-->
</lst>
<!-- a spellchecker that can break or combine words. See "/spell"
handler below for usage -->
<lst name="spellchecker">
<str name="name">wordbreak</str>
<str name="classname">solr.WordBreakSolrSpellChecker</str>
<str name="field">name</str>
<str name="combineWords">true</str>
<str name="breakWords">true</str>
<int name="maxChanges">10</int>
</lst>
</searchComponent>
On Thu, 4 May 2023 at 06:34, Chris Hostetter <[email protected]>
wrote:
>
> 1) timeAllowed does limit spellcheck (at least in all the code paths i can
> think of that may be "slow") ... have you tried it?
>
> 2) what is your configuration for the dictionaries you are using?
>
> 3) be wary of https://github.com/apache/lucene/issues/12077
>
>
> : Date: Tue, 2 May 2023 00:04:27 +0530
> : From: kumar gaurav <[email protected]>
> : Reply-To: [email protected]
> : To: [email protected], [email protected]
> : Subject: Re: Help regarding solr request timeout because of spellcheck
> : component performance.
> :
> : Just a reminder if someone can help here.
> :
> : On Mon, 24 Apr 2023 at 13:40, kumar gaurav <[email protected]> wrote:
> :
> : > ++ [email protected]
> : >
> : > On Mon, 24 Apr 2023 at 13:12, kumar gaurav <[email protected]> wrote:
> : >
> : >> HI Everyone
> : >>
> : >> I am getting a solr socket timeout exception in the select search
> query
> : >> because of bad spellcheck performance.
> : >>
> : >> I am using the spellcheck component in solr select request handler.
> : >> solrconfig
> : >>
> : >> <requestHandler name="/select" class="solr.SearchHandler" lazy="true">
> : >>
> : >> <lst name="defaults">
> : >> <str name="defType">edismax</str>
> : >> <str name="facet">true</str>
> : >> <str name="facet.mincount">1</str>
> : >> <str name="q.op">AND</str>
> : >> <str name="mm">100</str>
> : >> <str name="sow">true</str>
> : >> <str name="spellcheck.count">25</str>
> : >> <str name="spellcheck.onlyMorePopular">false</str>
> : >> <str name="spellcheck.collate">true</str>
> : >> <str name="spellcheck.collateExtendedResults">true</str>
> : >> <str name="spellcheck">true</str>
> : >> <str name="spellcheck.extendedResults">false</str>
> : >> <str name="spellcheck.maxCollations">10</str>
> : >> <str name="spellcheck.maxCollationTries">150</str>
> : >> <str name="spellcheck.collateParam.mm">100%</str>
> : >> <str name="spellcheck.dictionary">default</str>
> : >> <str name="spellcheck.dictionary">wordbreak</str>
> : >> </lst>
> : >> <arr name="last-components">
> : >> <str>spellcheck</str>
> : >> </arr>
> : >> </requestHandler>
> : >>
> : >>
> : >> Do we have any time allowed parameter for spellcheck like query
> : >> timeAllowed parameter ?
> : >>
> : >> how can i identify query timeout because of spellcheck component
> process ?
> : >>
> : >> Please help. Thanks in advance.
> : >>
> : >>
> : >>
> : >> --
> : >> Thanks & Regards
> : >> Kumar Gaurav
> : >>
> : >
> :
>
> -Hoss
> http://www.lucidworks.com/
>
