docker/solr/lui-solr/solrconfig.xml

   1 <?xml version="1.0" encoding="UTF-8" ?>
   2 <!--
   3      This is the Solr core configuration file for the Index Data Local
   4      Unified Index.
   5
   6      For more details about configurations options that may appear in
   7      this file, see http://wiki.apache.org/solr/SolrConfigXml and the
   8      "Configuring solrconfig.xml" section of the Solr Reference
   9      Guide.
  10 -->
  11 <config>
  12
  13   <luceneMatchVersion>5.5.1</luceneMatchVersion>
  14   <directoryFactory name="DirectoryFactory"
  15                     class="${solr.directoryFactory:solr.NRTCachingDirectoryFactory}"/>
  16   <codecFactory class="solr.SchemaCodecFactory"/>
  17
  18   <!-- Use the ClassicIndexSchemaFactory, not Managed -->
  19   <schemaFactory class="ClassicIndexSchemaFactory"/>
  20
  21   <indexConfig>
  22     <lockType>${solr.lock.type:native}</lockType>
  23     <!-- logging controlled through log4j.properties -->
  24      <infoStream>true</infoStream>
  25   </indexConfig>
  26
  27
  28   <!--
  29        Enable JMX if and only if an existing MBeanServer
  30        is found.
  31   -->
  32   <jmx />
  33
  34   <!-- The default high-performance update handler -->
  35   <updateHandler class="solr.DirectUpdateHandler2">
  36
  37     <updateLog>
  38       <str name="dir">${solr.ulog.dir:}</str>
  39     </updateLog>
  40
  41     <autoCommit>
  42       <maxTime>${solr.autoCommit.maxTime:15000}</maxTime>
  43       <openSearcher>false</openSearcher>
  44     </autoCommit>
  45
  46     <autoSoftCommit>
  47       <maxTime>${solr.autoSoftCommit.maxTime:-1}</maxTime>
  48     </autoSoftCommit>
  49
  50
  51   </updateHandler>
  52
  53   <query>
  54
  55     <maxBooleanClauses>1024</maxBooleanClauses>
  56
  57     <filterCache class="solr.FastLRUCache"
  58                  size="512"
  59                  initialSize="512"
  60                  autowarmCount="0"/>
  61
  62     <queryResultCache class="solr.LRUCache"
  63                      size="512"
  64                      initialSize="512"
  65                      autowarmCount="0"/>
  66
  67     <documentCache class="solr.LRUCache"
  68                    size="512"
  69                    initialSize="512"
  70                    autowarmCount="0"/>
  71
  72     <enableLazyFieldLoading>true</enableLazyFieldLoading>
  73     <queryResultWindowSize>20</queryResultWindowSize>
  74     <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
  75
  76    <!-- Query Related Event Listeners: warm up the facet cache -->
  77     <listener event="newSearcher" class="solr.QuerySenderListener">
  78       <arr name="queries">
  79         <lst>
  80           <str name="q">database:*</str>
  81           <str name="facet">true</str>
  82           <str name="facet.mincount">1</str>
  83           <str name="facet.field">author_exact</str>
  84           <str name="facet.field">subject_exact</str>
  85           <str name="facet.field">medium_exact</str>
  86           <str name="facet.field">date</str>
  87           <str name="facet.field">database</str>
  88         </lst>
  89       </arr>
  90     </listener>
  91
  92     <listener event="firstSearcher" class="solr.QuerySenderListener">
  93       <arr name="queries">
  94         <lst>
  95           <str name="q">database:*</str>
  96           <str name="facet">true</str>
  97           <str name="facet.mincount">1</str>
  98           <str name="facet.field">author_exact</str>
  99           <str name="facet.field">subject_exact</str>
 100           <str name="facet.field">medium_exact</str>
 101           <str name="facet.field">date</str>
 102           <str name="facet.field">database</str>
 103         </lst>
 104       </arr>
 105     </listener>
 106
 107     <useColdSearcher>false</useColdSearcher>
 108     <maxWarmingSearchers>2</maxWarmingSearchers>
 109
 110   </query>
 111
 112   <requestDispatcher handleSelect="false" >
 113
 114     <requestParsers enableRemoteStreaming="true"
 115                     multipartUploadLimitInKB="2048000"
 116                     formdataUploadLimitInKB="2048"
 117                     addHttpRequestToContext="false"/>
 118
 119     <httpCaching never304="true" />
 120
 121   </requestDispatcher>
 122
 123   <!-- Request Handlers -->
 124
 125   <requestHandler name="/select" class="solr.SearchHandler">
 126      <lst name="defaults">
 127        <str name="echoParams">explicit</str>
 128        <int name="rows">10</int>
 129        <str name="df">text</str>
 130        <str name="fl">*,score</str>
 131        <str name="q.op">AND</str>
 132      </lst>
 133   </requestHandler>
 134
 135   <requestHandler name="/query" class="solr.SearchHandler">
 136      <lst name="defaults">
 137        <str name="echoParams">explicit</str>
 138        <str name="wt">json</str>
 139        <str name="indent">true</str>
 140        <str name="df">text</str>
 141        <str name="fl">*,score</str>
 142        <str name="q.op">AND</str>
 143      </lst>
 144   </requestHandler>
 145
 146   <requestHandler name="/get" class="solr.RealTimeGetHandler">
 147      <lst name="defaults">
 148        <str name="omitHeader">true</str>
 149        <str name="wt">json</str>
 150        <str name="indent">true</str>
 151      </lst>
 152   </requestHandler>
 153
 154   <requestHandler name="/export" class="solr.SearchHandler">
 155     <lst name="invariants">
 156       <str name="rq">{!xport}</str>
 157       <str name="wt">xsort</str>
 158       <str name="distrib">false</str>
 159     </lst>
 160
 161     <arr name="components">
 162       <str>query</str>
 163     </arr>
 164   </requestHandler>
 165
 166   <!-- Update Request Handlers -->
 167
 168   <initParams path="/update/**">
 169     <lst name="defaults">
 170       <str name="update.chain">clone-fields</str>
 171     </lst>
 172   </initParams>
 173
 174   <requestHandler name="/update" class="solr.UpdateRequestHandler" />
 175
 176   <requestHandler name="/update/extract"
 177                   startup="lazy"
 178                   class="solr.extraction.ExtractingRequestHandler" >
 179     <lst name="defaults">
 180       <str name="lowernames">true</str>
 181       <str name="uprefix">ignored_</str>
 182
 183       <!-- capture link hrefs but ignore div attributes -->
 184       <str name="captureAttr">true</str>
 185       <str name="fmap.a">links</str>
 186       <str name="fmap.div">ignored_</str>
 187     </lst>
 188   </requestHandler>
 189
 190   <!-- analysis handlers -->
 191
 192   <requestHandler name="/analysis/field"
 193                   startup="lazy"
 194                   class="solr.FieldAnalysisRequestHandler" />
 195
 196   <requestHandler name="/analysis/document"
 197                   class="solr.DocumentAnalysisRequestHandler"
 198                   startup="lazy" />
 199
 200   <!-- ping/healthcheck -->
 201   <requestHandler name="/admin/ping" class="solr.PingRequestHandler">
 202     <lst name="invariants">
 203       <str name="q">solrpingquery</str>
 204     </lst>
 205     <lst name="defaults">
 206       <str name="echoParams">all</str>
 207     </lst>
 208   </requestHandler>
 209
 210   <!-- Echo the request contents back to the client -->
 211   <requestHandler name="/debug/dump" class="solr.DumpRequestHandler" >
 212     <lst name="defaults">
 213      <str name="echoParams">explicit</str>
 214      <str name="echoHandler">true</str>
 215     </lst>
 216   </requestHandler>
 217
 218   <!-- Solr Replication -->
 219   <requestHandler name="/replication" class="solr.ReplicationHandler" >
 220     <lst name="master">
 221       <str name="replicateAfter">commit</str>
 222       <str name="replicateAfter">startup</str>
 223       <str name="confFiles">schema.xml,stopwords.txt</str>
 224     </lst>
 225     <!--
 226        <lst name="slave">
 227          <str name="masterUrl">http://your-master-hostname:8983/solr</str>
 228          <str name="pollInterval">00:00:60</str>
 229        </lst>
 230     -->
 231   </requestHandler>
 232
 233   <!-- Update Processors -->
 234   <!--
 235        Hook in a CloneFieldUpdateProcessor to copy all fields
 236        except for binaries to the "text" (default search) field
 237   -->
 238   <updateRequestProcessorChain name="clone-fields">
 239      <processor class="solr.CloneFieldUpdateProcessorFactory">
 240        <lst name="source">
 241          <str name="fieldRegex">.*</str>
 242          <lst name="exclude">
 243            <str name="fieldRegex">.*_binary$</str>
 244          </lst>
 245        </lst>
 246        <str name="dest">text</str>
 247      </processor>
 248      <processor class="solr.LogUpdateProcessorFactory" />
 249      <processor class="solr.RunUpdateProcessorFactory" />
 250   </updateRequestProcessorChain>
 251
 252   <!-- Response Writers -->
 253
 254   <queryResponseWriter name="json" class="solr.JSONResponseWriter">
 255      <!-- For debugging purposes, JSON responses are written as
 256       plain text so that they are easy to read in *any* browser.
 257       If you expect a MIME type of "application/json" just remove this override.
 258      -->
 259     <str name="content-type">text/plain; charset=UTF-8</str>
 260   </queryResponseWriter>
 261
 262   <!-- Legacy config for the admin interface -->
 263   <admin>
 264     <defaultQuery>*:*</defaultQuery>
 265   </admin>
 266
 267 </config>