使用solr流表达式导出数据随机无效

时间:2018-09-27 16:02:29

标签: solr solrcloud

我正在使用solr 7.4版本。我正在尝试使用流表达式导出数据。

以下是我正在使用的简单curl查询。我正在为数据编制索引并测试以下查询。

curl --data-urlencode 'expr=search(collection1,
                                   q="text:solar",              
                                   fl="id",
                                   sort="id asc",
                                   qt="/export")' http://localhost:8983/solr/collection1/stream

当我运行以上查询时,最初的几个文档都被索引了,它工作正常。为几千个文档建立索引之后(大约,对于相同的查询,我收到以下错误。

EXCEPTION":"java.util.concurrent.ExecutionException: java.io.IOException: --> http://localhost:8983/solr/collection1/: An exception has occurred on the server, refer to server log for details."

我已经查看了我的solr日志,以下是错误信息

java.io.IOException:java.util.concurrent.ExecutionException:java.io.IOException:-> http://localhost:8983/solr/collection1/:服务器上发生了异常,有关详细信息,请参阅服务器日志。     在org.apache.solr.client.solrj.io.stream.CloudSolrStream.openStreams(CloudSolrStream.java:400)     在org.apache.solr.client.solrj.io.stream.CloudSolrStream.open(CloudSolrStream.java:275)     在org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54)     在org.apache.solr.handler.StreamHandler $ TimerStream.open(StreamHandler.java:397)     在org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:83)     在org.apache.solr.response.JSONWriter.writeMap(JSONResponseWriter.java:539)     在org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:181)     在org.apache.solr.response.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:209)     在org.apache.solr.response.JSONWriter.writeNamedList(JSONResponseWriter.java:325)     在org.apache.solr.response.JSONWriter.writeResponse(JSONResponseWriter.java:120)     在org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:71)     在org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65)     在org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787)     在org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524)     在org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377)     在org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323)     在org.eclipse.jetty.servlet.ServletHandler $ CachedChain.doFilter(ServletHandler.java:1634)     在org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)     在org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)     在org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)     在org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)     在org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)     在org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)     在org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)     在org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)     在org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)     在org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)     在org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)     在org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)     在org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)     在org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)     在org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:219)     在org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126)     在org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)     在org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335)     在org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)     在org.eclipse.jetty.server.Server.handle(Server.java:531)     在org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352)     在org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)     在org.eclipse.jetty.io.AbstractConnection $ ReadCallback.succeeded(AbstractConnection.java:281)     在org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)     在org.eclipse.jetty.io.ChannelEndPoint $ 2.run(ChannelEndPoint.java:118)     在org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)     在org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)     在org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)     在org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)     在org.eclipse.jetty.util.thread.ReservedThreadExecutor $ ReservedThread.run(ReservedThreadExecutor.java:366)     在org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:760)     在org.eclipse.jetty.util.thread.QueuedThreadPool $ 2.run(QueuedThreadPool.java:678)     在java.lang.Thread.run(Thread.java:748) 原因:java.util.concurrent.ExecutionException:java.io.IOException:-> http://localhost:8983/solr/collection1/:服务器上发生了异常,有关详细信息,请参阅服务器日志。     在java.util.concurrent.FutureTask.report(FutureTask.java:122)     在java.util.concurrent.FutureTask.get(FutureTask.java:192)     在org.apache.solr.client.solrj.io.stream.CloudSolrStream.openStreams(CloudSolrStream.java:394)     ...还有49个 原因:java.io.IOException:-> http://localhost:8983/solr/collection1/:服务器上发生异常,有关详细信息,请参阅服务器日志。     在org.apache.solr.client.solrj.io.stream.SolrStream.read(SolrStream.java:225)     在org.apache.solr.client.solrj.io.stream.CloudSolrStream $ TupleWrapper.next(CloudSolrStream.java:484)     在org.apache.solr.client.solrj.io.stream.CloudSolrStream $ StreamOpener.call(CloudSolrStream.java:507)     在org.apache.solr.client.solrj.io.stream.CloudSolrStream $ StreamOpener.call(CloudSolrStream.java:494)     在java.util.concurrent.FutureTask.run(FutureTask.java:266)     在org.apache.solr.common.util.ExecutorUtil $ MDCAwareThreadPoolExecutor.lambda $ execute $ 0(ExecutorUtil.java:209)中     在java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)     在java.util.concurrent.ThreadPoolExecutor $ Worker.run(ThreadPoolExecutor.java:624)     ...还有1个 引起原因:java.io.IOException:JSONTupleStream:预期为OBJECT_START,但得到了EOF     在org.apache.solr.client.solrj.io.stream.JSONTupleStream.expect(JSONTupleStream.java:99)     在org.apache.solr.client.solrj.io.stream.JSONTupleStream.advanceToDocs(JSONTupleStream.java:179)     在org.apache.solr.client.solrj.io.stream.JSONTupleStream.next(JSONTupleStream.java:77)     在org.apache.solr.client.solrj.io.stream.SolrStream.read(SolrStream.java:194)     ...另外8个

是因为新文档的内容不寻常吗?即使是这种情况,我只请求一个 id 字段,并且没有什么异常。

Also, to mention, if i give q="*:*" it is working fine (which is kind of weird)

你知道这里是什么问题吗?

0 个答案:

没有答案