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ASF subversion and git services commented on SOLR-9141: ------------------------------------------------------- Commit 1609428786b17135f0d8ba413c4203b88977304b in lucene-solr's branch refs/heads/branch_6x from jdyer1 [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=1609428 ] SOLR-9141: Fix ClassCastException when using the /sql handler count() function with single-shard collections > ClassCastException occurs in /sql handler with GROUP BY aggregationMode=facet > and single shard > ---------------------------------------------------------------------------------------------- > > Key: SOLR-9141 > URL: https://issues.apache.org/jira/browse/SOLR-9141 > Project: Solr > Issue Type: Bug > Components: Parallell SQL > Affects Versions: 6.0 > Reporter: Minoru Osuka > Assignee: James Dyer > Attachments: SOLR-9141-test.patch, SOLR-9141-test.patch, > SOLR-9141.patch, SOLR-9141.patch, SOLR-9141.patch > > > ClassCastException occurs in /sql request handler using -ORDER BY- GROUP BY > clause. > {noformat} > $ curl --data-urlencode "stmt=select count(*) from access_log" > "http://localhost:8983/solr/access_log/sql?aggregationMode=facet" > {"result-set":{"docs":[ > {"count(*)":1309}, > {"EOF":true,"RESPONSE_TIME":239}]}} > $ curl --data-urlencode 'stmt=select response, count(*) as count from > access_log group by response' > "http://localhost:8983/solr/access_log/sql?aggregationMode=facet" > {"result-set":{"docs":[ > {"EXCEPTION":"java.lang.ClassCastException: java.lang.Integer cannot be cast > to java.lang.Long","EOF":true,"RESPONSE_TIME":53}]}} > {noformat} > See following error messages: > {noformat} > 2016-05-19 10:18:06.477 ERROR (qtp1791930789-21) [c:access_log s:shard1 > r:core_node1 x:access_log_shard1_replica1] o.a.s.c.s.i.s.ExceptionStream > java.io.IOException: java.lang.ClassCastException: java.lang.Integer cannot > be cast to java.lang.Long > at > org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:300) > at > org.apache.solr.handler.SQLHandler$LimitStream.open(SQLHandler.java:1265) > at > org.apache.solr.client.solrj.io.stream.SelectStream.open(SelectStream.java:153) > at > org.apache.solr.handler.SQLHandler$MetadataStream.open(SQLHandler.java:1511) > at > org.apache.solr.client.solrj.io.stream.ExceptionStream.open(ExceptionStream.java:47) > at > org.apache.solr.handler.StreamHandler$TimerStream.open(StreamHandler.java:362) > at > org.apache.solr.response.TextResponseWriter.writeTupleStream(TextResponseWriter.java:301) > at > org.apache.solr.response.TextResponseWriter.writeVal(TextResponseWriter.java:167) > at > org.apache.solr.response.JSONWriter.writeNamedListAsMapWithDups(JSONResponseWriter.java:183) > at > org.apache.solr.response.JSONWriter.writeNamedList(JSONResponseWriter.java:299) > at > org.apache.solr.response.JSONWriter.writeResponse(JSONResponseWriter.java:95) > at > org.apache.solr.response.JSONResponseWriter.write(JSONResponseWriter.java:60) > at > org.apache.solr.response.QueryResponseWriterUtil.writeQueryResponse(QueryResponseWriterUtil.java:65) > at > org.apache.solr.servlet.HttpSolrCall.writeResponse(HttpSolrCall.java:725) > at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:469) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:229) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:184) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1676) > at > org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:308) > at > org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:262) > 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) > Caused by: java.lang.ClassCastException: java.lang.Integer cannot be cast to > java.lang.Long > at > org.apache.solr.client.solrj.io.stream.FacetStream.fillTuples(FacetStream.java:461) > at > org.apache.solr.client.solrj.io.stream.FacetStream.getTuples(FacetStream.java:420) > at > org.apache.solr.client.solrj.io.stream.FacetStream.open(FacetStream.java:297) > ... 43 more > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org