I've tried with 7.3 version also and encountering same issue. On Thu, Sep 27, 2018 at 11:02 PM Joel Bernstein <joels...@gmail.com> wrote:
> That is weird, I've not encountered this behavior. There has been some > changes in 7.4 to the export handler, and I'm wondering if a bug was > introduced. The stack trace you are posting is coming from the node where > the expression is being run. Can you check the logs from the shards to see > if there are errors on the shards? > > > Joel Bernstein > http://joelsolr.blogspot.com/ > > > On Thu, Sep 27, 2018 at 12:10 PM Gaini Rajeshwar < > raja.rajeshwar2...@gmail.com> wrote: > > > Also, to mention, if i give q="*:*" it is working fine (which is kind of > > weird) > > > > On Thu, Sep 27, 2018 at 9:35 PM Gaini Rajeshwar < > > raja.rajeshwar2...@gmail.com> wrote: > > > > > Hi All, > > > > > > I am using solr 7.4 version. I am trying to export data using streaming > > > expressions. > > > > > > Following is the simple curl query that i am using. I am indexing my > data > > > and testing the following query. > > > > > > curl --data-urlencode 'expr=search(collection1, > > >> q="text:solar", > > >> fl="id", > > >> sort="id asc", > > >> qt="/export")' http://localhost:8983/solr/collection1/stream > > > > > > > > > when i run above query with initial few documents indexed, it is > working > > > fine. After indexing few thousand documents (around , i am getting the > > > following error for the same query. > > > > > > 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." > > > > > > > > > I've looked into my solr logs and the following is the error info > > > > > > java.io.IOException: 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. > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream.openStreams(CloudSolrStream.java:400) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream.open(CloudSolrStream.java:275) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:54) > > >> at > > >> > > > org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:397) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.TupleStream.writeMap(TupleStream.java:83) > > >> at > > >> > > org.apache.solr.response.JSONWriter.writeMap(JSONResponseWriter.java:539) > > >> at > > >> > > > org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:181) > > >> at > > >> > > > org.apache.solr.response.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:209) > > >> at > > >> > > > org.apache.solr.response.JSONWriter.writeNamedList(JSONResponseWriter.java:325) > > >> at > > >> > > > org.apache.solr.response.JSONWriter.writeResponse(JSONResponseWriter.java:120) > > >> at > > >> > > > org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:71) > > >> at > > >> > > > org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65) > > >> at > > >> > > org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:787) > > >> at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:524) > > >> at > > >> > > > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:377) > > >> at > > >> > > > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:323) > > >> at > > >> > > > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1634) > > >> at > > >> > > > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146) > > >> at > > >> > > > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) > > >> at > > >> > > > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257) > > >> at > > >> > > > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) > > >> at > > >> > > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473) > > >> at > > >> > > > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) > > >> at > > >> > > > org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:219) > > >> at > > >> > > > org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:126) > > >> at > > >> > > > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > > >> at > > >> > > > org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:335) > > >> at > > >> > > > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > > >> at org.eclipse.jetty.server.Server.handle(Server.java:531) > > >> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:352) > > >> at > > >> > > > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) > > >> at > > >> org.eclipse.jetty.io > > .AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:281) > > >> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102) > > >> at org.eclipse.jetty.io > .ChannelEndPoint$2.run(ChannelEndPoint.java:118) > > >> at > > >> > > > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) > > >> at > > >> > > > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) > > >> at > > >> > > > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) > > >> at > > >> > > > org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) > > >> at > > >> > > > org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) > > >> at > > >> > > > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:760) > > >> at > > >> > > > org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:678) > > >> at java.lang.Thread.run(Thread.java:748) > > >> Caused by: java.util.concurrent.ExecutionException: > java.io.IOException: > > >> --> http://localhost:8983/solr/collection1/: An exception has > occurred > > >> on the server, refer to server log for details. > > >> at java.util.concurrent.FutureTask.report(FutureTask.java:122) > > >> at java.util.concurrent.FutureTask.get(FutureTask.java:192) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream.openStreams(CloudSolrStream.java:394) > > >> ... 49 more > > >> Caused by: java.io.IOException: --> > > >> http://localhost:8983/solr/collection1/: An exception has occurred on > > >> the server, refer to server log for details. > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.SolrStream.read(SolrStream.java:225) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream$TupleWrapper.next(CloudSolrStream.java:484) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream$StreamOpener.call(CloudSolrStream.java:507) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.CloudSolrStream$StreamOpener.call(CloudSolrStream.java:494) > > >> at java.util.concurrent.FutureTask.run(FutureTask.java:266) > > >> at > > >> > > > org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209) > > >> at > > >> > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > >> at > > >> > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > >> ... 1 more > > >> Caused by: java.io.IOException: JSONTupleStream: expected OBJECT_START > > >> but got EOF > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.JSONTupleStream.expect(JSONTupleStream.java:99) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.JSONTupleStream.advanceToDocs(JSONTupleStream.java:179) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.JSONTupleStream.next(JSONTupleStream.java:77) > > >> at > > >> > > > org.apache.solr.client.solrj.io.stream.SolrStream.read(SolrStream.java:194) > > >> ... 8 more > > > > > > > > > Is it because new documents have something unusual in their content? > Even > > > if that is the case, i am requesting only one field which is **id** and > > > there is nothing unusual about it. > > > > > > Any idea what what is issue here ? > > > > > >
