SolrCore 'dovecot' is not available due to init failure: fieldType 'text_general' not found in the schema
luckydog xf
luckydogxf at gmail.com
Tue Apr 23 06:31:56 EEST 2019
https://wiki.dovecot.org/Plugins/FTS/Solr
Only offers a solr-7.7.0 solrconfig.xml, does it apply to solr-8.0.0?
On Tue, Apr 23, 2019 at 11:18 AM luckydog xf <luckydogxf at gmail.com> wrote:
> Here is solrconfig.xml, I removed comments.
> --------------------
>
> <?xml version="1.0" encoding="UTF-8"?>
> <config>
> <luceneMatchVersion>8.0.0</luceneMatchVersion>
> <lib dir="${solr.install.dir:../../../..}/contrib/extraction/lib"
> regex=".*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/dist/"
> regex="solr-cell-\d.*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/contrib/clustering/lib/"
> regex=".*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/dist/"
> regex="solr-clustering-\d.*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/contrib/langid/lib/"
> regex=".*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/dist/"
> regex="solr-langid-\d.*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/contrib/velocity/lib"
> regex=".*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/dist/"
> regex="solr-velocity-\d.*\.jar"/>
> <lib dir="${solr.install.dir:../../../..}/dist/"
> regex="solr-ltr-\d.*\.jar"/>
> <dataDir>${solr.data.dir:}</dataDir>
> <directoryFactory name="DirectoryFactory"
> class="${solr.directoryFactory:solr.NRTCachingDirectoryFactory}"/>
> <codecFactory class="solr.SchemaCodecFactory"/>
> <indexConfig>
> <lockType>${solr.lock.type:native}</lockType>
> </indexConfig>
> <jmx/>
> <updateHandler class="solr.DirectUpdateHandler2">
> <updateLog>
> <str name="dir">${solr.ulog.dir:}</str>
> <int
> name="numVersionBuckets">${solr.ulog.numVersionBuckets:65536}</int>
> </updateLog>
> <autoCommit>
> <maxTime>${solr.autoCommit.maxTime:15000}</maxTime>
> <openSearcher>false</openSearcher>
> </autoCommit>
> <autoSoftCommit>
> <maxTime>${solr.autoSoftCommit.maxTime:-1}</maxTime>
> </autoSoftCommit>
> </updateHandler>
> <query>
> <maxBooleanClauses>${solr.max.booleanClauses:1024}</maxBooleanClauses>
> <filterCache class="solr.FastLRUCache" size="512" initialSize="512"
> autowarmCount="0"/>
> <queryResultCache class="solr.LRUCache" size="512" initialSize="512"
> autowarmCount="0"/>
> <documentCache class="solr.LRUCache" size="512" initialSize="512"
> autowarmCount="0"/>
> <cache name="perSegFilter" class="solr.search.LRUCache" size="10"
> initialSize="0" autowarmCount="10" regenerator="solr.NoOpRegenerator"/>
> <enableLazyFieldLoading>true</enableLazyFieldLoading>
> <queryResultWindowSize>20</queryResultWindowSize>
> <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
> <listener event="newSearcher" class="solr.QuerySenderListener">
> <arr name="queries"/>
> </listener>
> <listener event="firstSearcher" class="solr.QuerySenderListener">
> <arr name="queries"/>
> </listener>
> <useColdSearcher>false</useColdSearcher>
> </query>
> <requestDispatcher>
> <httpCaching never304="true"/>
> </requestDispatcher>
> <requestHandler name="/select" class="solr.SearchHandler">
> <lst name="defaults">
> <str name="echoParams">explicit</str>
> <int name="rows">10</int>
> </lst>
> </requestHandler>
> <requestHandler name="/query" class="solr.SearchHandler">
> <lst name="defaults">
> <str name="echoParams">explicit</str>
> <str name="wt">json</str>
> <str name="indent">true</str>
> </lst>
> </requestHandler>
> <requestHandler name="/browse" class="solr.SearchHandler"
> useParams="query,facets,velocity,browse">
> <lst name="defaults">
> <str name="echoParams">explicit</str>
> </lst>
> </requestHandler>
> <initParams
> path="/update/**,/query,/select,/tvrh,/elevate,/spell,/browse">
> <lst name="defaults">
> <str name="df">_text_</str>
> </lst>
> </initParams>
> <requestHandler name="/update/extract" startup="lazy"
> class="solr.extraction.ExtractingRequestHandler">
> <lst name="defaults">
> <str name="lowernames">true</str>
> <str name="fmap.content">_text_</str>
> </lst>
> </requestHandler>
> <searchComponent name="spellcheck" class="solr.SpellCheckComponent">
> <str name="queryAnalyzerFieldType">text_general</str>
> <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>
> </lst>
> </searchComponent>
> <requestHandler name="/spell" class="solr.SearchHandler" startup="lazy">
> <lst name="defaults">
> <str name="spellcheck.dictionary">default</str>
> <str name="spellcheck">on</str>
> <str name="spellcheck.extendedResults">true</str>
> <str name="spellcheck.count">10</str>
> <str name="spellcheck.alternativeTermCount">5</str>
> <str name="spellcheck.maxResultsForSuggest">5</str>
> <str name="spellcheck.collate">true</str>
> <str name="spellcheck.collateExtendedResults">true</str>
> <str name="spellcheck.maxCollationTries">10</str>
> <str name="spellcheck.maxCollations">5</str>
> </lst>
> <arr name="last-components">
> <str>spellcheck</str>
> </arr>
> </requestHandler>
> <searchComponent name="tvComponent" class="solr.TermVectorComponent"/>
> <requestHandler name="/tvrh" class="solr.SearchHandler" startup="lazy">
> <lst name="defaults">
> <bool name="tv">true</bool>
> </lst>
> <arr name="last-components">
> <str>tvComponent</str>
> </arr>
> </requestHandler>
> <searchComponent name="terms" class="solr.TermsComponent"/>
> <requestHandler name="/terms" class="solr.SearchHandler" startup="lazy">
> <lst name="defaults">
> <bool name="terms">true</bool>
> <bool name="distrib">false</bool>
> </lst>
> <arr name="components">
> <str>terms</str>
> </arr>
> </requestHandler>
> <searchComponent name="elevator" class="solr.QueryElevationComponent">
> <str name="queryFieldType">string</str>
> </searchComponent>
> <requestHandler name="/elevate" class="solr.SearchHandler"
> startup="lazy">
> <lst name="defaults">
> <str name="echoParams">explicit</str>
> </lst>
> <arr name="last-components">
> <str>elevator</str>
> </arr>
> </requestHandler>
> <searchComponent class="solr.HighlightComponent" name="highlight">
> <highlighting>
> <fragmenter name="gap" default="true"
> class="solr.highlight.GapFragmenter">
> <lst name="defaults">
> <int name="hl.fragsize">100</int>
> </lst>
> </fragmenter>
> <fragmenter name="regex" class="solr.highlight.RegexFragmenter">
> <lst name="defaults">
> <int name="hl.fragsize">70</int>
> <float name="hl.regex.slop">0.5</float>
> <str name="hl.regex.pattern">[-\w ,/\n\"']{20,200}</str>
> </lst>
> </fragmenter>
> <formatter name="html" default="true"
> class="solr.highlight.HtmlFormatter">
> <lst name="defaults">
> <str name="hl.simple.pre"><![CDATA[<em>]]></str>
> <str name="hl.simple.post"><![CDATA[</em>]]></str>
> </lst>
> </formatter>
> <encoder name="html" class="solr.highlight.HtmlEncoder"/>
> <fragListBuilder name="simple"
> class="solr.highlight.SimpleFragListBuilder"/>
> <fragListBuilder name="single"
> class="solr.highlight.SingleFragListBuilder"/>
> <fragListBuilder name="weighted" default="true"
> class="solr.highlight.WeightedFragListBuilder"/>
> <fragmentsBuilder name="default" default="true"
> class="solr.highlight.ScoreOrderFragmentsBuilder"/>
> <fragmentsBuilder name="colored"
> class="solr.highlight.ScoreOrderFragmentsBuilder">
> <lst name="defaults">
> <str name="hl.tag.pre"><![CDATA[
> <b style="background:yellow">,<b
> style="background:lawgreen">,
> <b style="background:aquamarine">,<b
> style="background:magenta">,
> <b style="background:palegreen">,<b
> style="background:coral">,
> <b style="background:wheat">,<b style="background:khaki">,
> <b style="background:lime">,<b
> style="background:deepskyblue">]]></str>
> <str name="hl.tag.post"><![CDATA[</b>]]></str>
> </lst>
> </fragmentsBuilder>
> <boundaryScanner name="default" default="true"
> class="solr.highlight.SimpleBoundaryScanner">
> <lst name="defaults">
> <str name="hl.bs.maxScan">10</str>
> <str name="hl.bs.chars">.,!?
>
</str>
> </lst>
> </boundaryScanner>
> <boundaryScanner name="breakIterator"
> class="solr.highlight.BreakIteratorBoundaryScanner">
> <lst name="defaults">
> <str name="hl.bs.type">WORD</str>
> <str name="hl.bs.language">en</str>
> <str name="hl.bs.country">US</str>
> </lst>
> </boundaryScanner>
> </highlighting>
> </searchComponent>
> <updateProcessor class="solr.UUIDUpdateProcessorFactory" name="uuid"/>
> <updateProcessor class="solr.RemoveBlankFieldUpdateProcessorFactory"
> name="remove-blank"/>
> <updateProcessor class="solr.FieldNameMutatingUpdateProcessorFactory"
> name="field-name-mutating">
> <str name="pattern">[^\w-\.]</str>
> <str name="replacement">_</str>
> </updateProcessor>
> <updateProcessor class="solr.ParseBooleanFieldUpdateProcessorFactory"
> name="parse-boolean"/>
> <updateProcessor class="solr.ParseLongFieldUpdateProcessorFactory"
> name="parse-long"/>
> <updateProcessor class="solr.ParseDoubleFieldUpdateProcessorFactory"
> name="parse-double"/>
> <updateProcessor class="solr.ParseDateFieldUpdateProcessorFactory"
> name="parse-date">
> <arr name="format">
> <str>yyyy-MM-dd['T'[HH:mm[:ss[.SSS]][z</str>
> <str>yyyy-MM-dd['T'[HH:mm[:ss[,SSS]][z</str>
> <str>yyyy-MM-dd HH:mm[:ss[.SSS]][z</str>
> <str>yyyy-MM-dd HH:mm[:ss[,SSS]][z</str>
> <str>[EEE, ]dd MMM yyyy HH:mm[:ss] z</str>
> <str>EEEE, dd-MMM-yy HH:mm:ss z</str>
> <str>EEE MMM ppd HH:mm:ss [z ]yyyy</str>
> </arr>
> </updateProcessor>
> <updateProcessor class="solr.AddSchemaFieldsUpdateProcessorFactory"
> name="add-schema-fields">
> <lst name="typeMapping">
> <str name="valueClass">java.lang.String</str>
> <str name="fieldType">text_general</str>
> <lst name="copyField">
> <str name="dest">*_str</str>
> <int name="maxChars">256</int>
> </lst>
> <bool name="default">true</bool>
> </lst>
> <lst name="typeMapping">
> <str name="valueClass">java.lang.Boolean</str>
> <str name="fieldType">booleans</str>
> </lst>
> <lst name="typeMapping">
> <str name="valueClass">java.util.Date</str>
> <str name="fieldType">pdates</str>
> </lst>
> <lst name="typeMapping">
> <str name="valueClass">java.lang.Long</str>
> <str name="valueClass">java.lang.Integer</str>
> <str name="fieldType">plongs</str>
> </lst>
> <lst name="typeMapping">
> <str name="valueClass">java.lang.Number</str>
> <str name="fieldType">pdoubles</str>
> </lst>
> </updateProcessor>
> <updateRequestProcessorChain name="add-unknown-fields-to-the-schema"
> default="${update.autoCreateFields:true}"
> processor="uuid,remove-blank,field-name-mutating,parse-boolean,parse-long,parse-double,parse-date,add-schema-fields">
> <processor class="solr.LogUpdateProcessorFactory"/>
> <processor class="solr.DistributedUpdateProcessorFactory"/>
> <processor class="solr.RunUpdateProcessorFactory"/>
> </updateRequestProcessorChain>
> <queryResponseWriter name="json" class="solr.JSONResponseWriter">
> <str name="content-type">text/plain; charset=UTF-8</str>
> </queryResponseWriter>
> <queryResponseWriter name="velocity" class="solr.VelocityResponseWriter"
> startup="lazy">
> <str name="template.base.dir">${velocity.template.base.dir:}</str>
> <str
> name="solr.resource.loader.enabled">${velocity.solr.resource.loader.enabled:true}</str>
> <str
> name="params.resource.loader.enabled">${velocity.params.resource.loader.enabled:false}</str>
> </queryResponseWriter>
> <queryResponseWriter name="xslt" class="solr.XSLTResponseWriter">
> <int name="xsltCacheLifetimeSeconds">5</int>
> </queryResponseWriter>
> </config>
>
>
>
> On Tue, Apr 23, 2019 at 10:57 AM luckydog xf <luckydogxf at gmail.com> wrote:
>
>> Hello, it seems an mismatch of schema file provided by dovecot-2.3.5.2
>>
>> [root at mail conf]# pwd
>> /var/solr/data/dovecot/conf
>>
>> # Below solrconfig.xml is from Solr-8.0.0.
>>
>> [root at mail conf]# grep text_general solrconfig.xml
>>
>> <str name="queryAnalyzerFieldType">text_general</str>
>> field types. Text content will be indexed as "text_general" as
>> <str name="fieldType">text_general</str>
>>
>> # schema is from /usr/share/doc/dovecot/solr-schema.xml
>>
>> dovecot-2.3.5.2 and the latest solr-8.0.0.
>>
>> It seems XMLs do not match each other. How can I fix this problem？
>>
>> Thanks.
>>
>>
>>
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