錯誤未定義的字段：「語言」

我有一個項目與apache solr（版本6.2）和tika。我配置schema.xml，data-config.xml和solrconfig.xml，但是當我嘗試使用方法\ update \ extract \上傳pdf時，日誌顯示錯誤。

錯誤：錯誤未定義的字段：「語言」

Status: failure 
Response: 
{ 
    "responseHeader": { 
    "status": 400, 
    "QTime": 1664 
    }, 
    "error": { 
    "metadata": [ 
     "error-class", 
     "org.apache.solr.common.SolrException", 
     "root-error-class", 
     "org.apache.solr.common.SolrException" 
    ], 
    "msg": "undefined field: \"language\"", 
    "code": 400 
    } 
}

這個Java錯誤：

org.apache.solr.common.SolrException: undefined field: "language" 
    at org.apache.solr.schema.IndexSchema.getField(IndexSchema.java:1231) 
    at org.apache.solr.schema.IndexSchema.getCopyFieldsList(IndexSchema.java:1351) 
    at org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:109) 
    at org.apache.solr.update.AddUpdateCommand.getLuceneDocument(AddUpdateCommand.java:82) 
    at org.apache.solr.update.DirectUpdateHandler2.doNormalUpdate(DirectUpdateHandler2.java:280) 
    at org.apache.solr.update.DirectUpdateHandler2.addDoc0(DirectUpdateHandler2.java:214) 
    at org.apache.solr.update.DirectUpdateHandler2.addDoc(DirectUpdateHandler2.java:169) 
    at org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:67) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.StatelessScriptUpdateProcessorFactory$ScriptUpdateProcessor.processAdd(StatelessScriptUpdateProcessorFactory.java:374) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.LanguageIdentifierUpdateProcessor.processAdd(LanguageIdentifierUpdateProcessor.java:205) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.AddSchemaFieldsUpdateProcessorFactory$AddSchemaFieldsUpdateProcessor.processAdd(AddSchemaFieldsUpdateProcessorFactory.java:335) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:117) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:117) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:117) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:117) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.FieldNameMutatingUpdateProcessorFactory$1.processAdd(FieldNameMutatingUpdateProcessorFactory.java:74) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.FieldMutatingUpdateProcessor.processAdd(FieldMutatingUpdateProcessor.java:117) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.DistributedUpdateProcessor.doLocalAdd(DistributedUpdateProcessor.java:939) 
    at org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:1094) 
    at org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:720) 
    at org.apache.solr.update.processor.LogUpdateProcessorFactory$LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:103) 
    at org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:48) 
    at org.apache.solr.update.processor.AbstractDefaultValueUpdateProcessorFactory$DefaultValueUpdateProcessor.processAdd(AbstractDefaultValueUpdateProcessorFactory.java:91) 
    at org.apache.solr.handler.extraction.ExtractingDocumentLoader.doAdd(ExtractingDocumentLoader.java:126) 
    at org.apache.solr.handler.extraction.ExtractingDocumentLoader.addDoc(ExtractingDocumentLoader.java:131) 
    at org.apache.solr.handler.extraction.ExtractingDocumentLoader.load(ExtractingDocumentLoader.java:237) 
    at org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:68) 
    at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:154) 
    at org.apache.solr.core.SolrCore.execute(SolrCore.java:2089) 
    at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:652) 
    at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:459) 
    at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:257) 
    at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:208) 
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1668) 
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:581) 
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) 
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) 
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) 
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1160) 
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:511) 
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) 
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1092) 
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213) 
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119) 
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) 
    at org.eclipse.jetty.server.Server.handle(Server.java:518) 
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:308) 
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:244) 
    at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273) 
    at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95) 
    at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) 
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceAndRun(ExecuteProduceConsume.java:246) 
    at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:156) 
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:654) 
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:572) 
    at java.lang.Thread.run(Thread.java:745)

有人能幫助我嗎？

來源

2016-11-04 Bruno Henrique Gaignoux Gomes

<field name="language" type="text_english" indexed="true" stored="true"/>

字段定義您可以將您的代碼？ –

檢查schema.xml文件是否缺少語言字段及其類型定義。將語言字段添加到模式文件中。例如：text_english

<fieldType name="text_english" class="solr.TextField" positionIncrementGap="100"> 
<analyzer> 
<tokenizer class="solr.StandardTokenizerFactory"/> 
<filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_en.txt"/> 
<filter class="solr.LowerCaseFilterFactory"/> 
</analyzer> 
</fieldType>

來源

2016-11-04 11:19:25 vinod

感謝兄弟，它的工作！ –

錯誤未定義的字段：「語言」

回答

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