Попытка использовать solr.UUIDField для создания поля uniqueKey.
<fieldType name="uuid" class="solr.UUIDField" indexed="true" />
<field name="uid" type="uuid" indexed="true" stored="true" default="NEW" />
<uniqueKey>uid</uniqueKey>
Но почему-то не работает.
Сообщение об ошибке:
ОБНОВЛЕНИЕ:
После внесения изменений, предложенных Леохом в ответе ниже, я получил следующее сообщение об ошибке:
Я также забыл упомянуть, что при использовании dataimporthandler я получаю сообщения об ошибках.
Я попытался удалить следующее, но тогда ничего не индексируется:
{msg=SolrCore 'db' is not available due to init failure: Error initializing QueryElevationComponent.,trace=org.apache.solr.common.SolrException: SolrCore 'db' is not available due to init failure: Error initializing QueryElevationComponent.
at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:818)
at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:289)
at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:197)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:368)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489)
at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53)
at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942)
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)
at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72)
at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.solr.common.SolrException: Error initializing QueryElevationComponent.
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:834)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:625)
at org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:557)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:592)
at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:271)
at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:263)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
... 1 more
Caused by: org.apache.solr.common.SolrException: Error initializing QueryElevationComponent.
at org.apache.solr.handler.component.QueryElevationComponent.inform(QueryElevationComponent.java:242)
at org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:631)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:829)
... 13 more
Caused by: org.apache.solr.common.SolrException: Invalid UUID String: '1'
at org.apache.solr.schema.UUIDField.toInternal(UUIDField.java:89)
at org.apache.solr.schema.FieldType.readableToIndexed(FieldType.java:391)
at org.apache.solr.handler.component.QueryElevationComponent$ElevationObj.<init>(QueryElevationComponent.java:138)
at org.apache.solr.handler.component.QueryElevationComponent.loadElevationMap(QueryElevationComponent.java:311)
at org.apache.solr.handler.component.QueryElevationComponent.inform(QueryElevationComponent.java:225)
Давид2342
<searchComponent name="elevator" class="org.apache.solr.handler.component.QueryElevationComponent" >
<!-- pick a fieldType to analyze queries -->
<str name="queryFieldType">string</str>
<str name="config-file">elevate.xml</str>
</searchComponent>