[ https://issues.apache.org/jira/browse/SOLR-6167?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guido updated SOLR-6167: ------------------------ Description: Hello, I have a running instance of Solr 4.2.1 (I will refer to it as 'instance A') and I am trying to pass to Solr 4.8.0. For this purpose, I created a copy of the machine which hosts 'instance A' (I will refer to the copy as 'instance B') and, on this new machine, I have installed Solr 4.8.0 and I have created a collection with 4 shards. Then, on the new machine, I have iterated over a copy of the index built on instance A and I have re-indexed all the documents and inserted them inside the new collection of Solr 4.8.0. I have completed this process, the two index seem to contain the same documents and I am successfully able to query properly both the indexes. When I try to run the following query on 'instance A': http://instance_A_ip:23332/solr/myindex/query?q=id%3Amyid&fl=html&wt=html I get a well formatted html response. Unfortunately, when I try the same query on the 'instance B' http://instance_B_ip:23332/solr/mycollection/query?q=id%3Amyid&fl=html&wt=html I receive the following error code: HTTP Status 500 - {msg=org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext,trace=java.lang.ClassCastException: org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext at my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:744) ,code=500} This is the error that I grep from the solr log file: org.apache.solr.common.SolrException; null:java.lang.ClassCastException: org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext at my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:744) This is the error that I grep from the tomcat log file: org.apache.solr.servlet.SolrDispatchFilter – null:java.lang.ClassCastException: org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext at my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:744) The differences between instance A and instance B are: - the Solr versions - on instance A, I am using a single Solr instance (without Solr Cloud) - on instance B, I am using Solr Cloud and I created a collection with 4 shards - I removed a couple of not necessary fields inside the schema of the instance B when I created the collection (before to load documents) and I loaded documents according to the new schema (I have not loaded the removed fields) The instance B is installed on a clone of the machine on which instance A is running, so the software stack as well as the hardware are the same. On both the machines I have installed Apache Tomcat 6.0.37. If I try to run the same query on instance B by specifying wt=csv I obtain the right field value, but unfortunately it's not a well formatted html reply. Inside the schema on instance A, these are the information related to the html field: Field: html Flags: Stored Properties yes Schema yes Field-Type: org.apache.solr.schema.StrField Index Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Query Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Inside the schema on instance B, these are the information related to the html field: Field: html Flags: Stored Sort Missing Last Properties yes yes Schema yes yes Field-Type: org.apache.solr.schema.StrField Index Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Query Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Do you know if there is a way to execute on a Solr cloud collection with Solr 4.8.0 this same query that I am successfully able to execute on my single instance of Solr 4.2.1? I would really appreciate every suggestion about it. Please, let me know if you need any further information. Thank you. Best Regards, Guido was: Hello, I have a running instance of Solr 4.2.1 (I will refer to it as 'instance A') and I am trying to pass to Solr 4.8.0. For this purpose, I created a copy of the machine which hosts 'instance A' (I will refer to the copy as 'instance B') and, on this new machine, I have installed Solr 4.8.0 and I have created a collection with 4 shards. Then, on the new machine, I have iterated over a copy of the index built on instance A and I have re-indexed all the documents and inserted them inside the new collection of Solr 4.8.0. I have completed this process, the two index seem to contain the same documents and I am successfully able to query properly both the indexes. When I try to run the following query on 'instance A': http://instance_A_ip:23332/solr/myindex/query?q=id%3Amyid&fl=html&wt=html I get a well formatted html response. Unfortunately, when I try the same query on the 'instance B' http://instance_A_ip:23332/solr/mycollection/query?q=id%3Amyid&fl=html&wt=html I receive the following error code: HTTP Status 500 - {msg=org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext,trace=java.lang.ClassCastException: org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext at my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:744) ,code=500} This is the error that I grep from the solr log file: org.apache.solr.common.SolrException; null:java.lang.ClassCastException: org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext at my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:744) This is the error that I grep from the tomcat log file: org.apache.solr.servlet.SolrDispatchFilter – null:java.lang.ClassCastException: org.apache.solr.common.SolrDocumentList cannot be cast to org.apache.solr.response.ResultContext at my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) at org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:744) The differences between instance A and instance B are: - the Solr versions - on instance A, I am using a single Solr instance (without Solr Cloud) - on instance B, I am using Solr Cloud and I created a collection with 4 shards - I removed a couple of not necessary fields inside the schema of the instance B when I created the collection (before to load documents) and I loaded documents according to the new schema (I have not loaded the removed fields) The instance B is installed on a clone of the machine on which instance A is running, so the software stack as well as the hardware are the same. On both the machines I have installed Apache Tomcat 6.0.37. If I try to run the same query on instance B by specifying wt=csv I obtain the right field value, but unfortunately it's not a well formatted html reply. Inside the schema on instance A, these are the information related to the html field: Field: html Flags: Stored Properties yes Schema yes Field-Type: org.apache.solr.schema.StrField Index Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Query Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Inside the schema on instance B, these are the information related to the html field: Field: html Flags: Stored Sort Missing Last Properties yes yes Schema yes yes Field-Type: org.apache.solr.schema.StrField Index Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Query Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer Do you know if there is a way to execute on a Solr cloud collection with Solr 4.8.0 this same query that I am successfully able to execute on my single instance of Solr 4.2.1? I would really appreciate every suggestion about it. Please, let me know if you need any further information. Thank you. Best Regards, Guido > SolrDocumentList cannot be cast to ResultContext on Solr 4.8.0 > -------------------------------------------------------------- > > Key: SOLR-6167 > URL: https://issues.apache.org/jira/browse/SOLR-6167 > Project: Solr > Issue Type: Bug > Components: clients - php > Affects Versions: 4.8 > Environment: Linux > Reporter: Guido > Labels: ResultContext, SolrSolrDocumentList, solrcloud > > Hello, > I have a running instance of Solr 4.2.1 (I will refer to it as 'instance A') > and I am trying to pass to Solr 4.8.0. For this purpose, I created a copy of > the machine which hosts 'instance A' (I will refer to the copy as 'instance > B') and, on this new machine, I have installed Solr 4.8.0 and I have created > a collection with 4 shards. Then, on the new machine, I have iterated over a > copy of the index built on instance A and I have re-indexed all the documents > and inserted them inside the new collection of Solr 4.8.0. I have completed > this process, the two index seem to contain the same documents and I am > successfully able to query properly both the indexes. > When I try to run the following query on 'instance A': > http://instance_A_ip:23332/solr/myindex/query?q=id%3Amyid&fl=html&wt=html > I get a well formatted html response. Unfortunately, when I try the same > query on the 'instance B' > http://instance_B_ip:23332/solr/mycollection/query?q=id%3Amyid&fl=html&wt=html > I receive the following error code: > HTTP Status 500 - {msg=org.apache.solr.common.SolrDocumentList cannot be cast > to org.apache.solr.response.ResultContext,trace=java.lang.ClassCastException: > org.apache.solr.common.SolrDocumentList cannot be cast to > org.apache.solr.response.ResultContext at > my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) at > org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) > at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) > at java.lang.Thread.run(Thread.java:744) ,code=500} > This is the error that I grep from the solr log file: > org.apache.solr.common.SolrException; null:java.lang.ClassCastException: > org.apache.solr.common.SolrDocumentList cannot be cast to > org.apache.solr.response.ResultContext > at > my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) > at > org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) > at java.lang.Thread.run(Thread.java:744) > > This is the error that I grep from the tomcat log file: > > org.apache.solr.servlet.SolrDispatchFilter – > null:java.lang.ClassCastException: org.apache.solr.common.SolrDocumentList > cannot be cast to org.apache.solr.response.ResultContext > at > my.library.solr.HtmlResponseWriter.write(HtmlResponseWriter.java:33) > at > org.apache.solr.servlet.SolrDispatchFilter.writeResponse(SolrDispatchFilter.java:762) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:431) > at > org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:207) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) > at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) > at java.lang.Thread.run(Thread.java:744) > The differences between instance A and instance B are: > - the Solr versions > - on instance A, I am using a single Solr instance (without Solr Cloud) > - on instance B, I am using Solr Cloud and I created a collection with 4 > shards > - I removed a couple of not necessary fields inside the schema of the > instance B when I created the collection (before to load documents) and I > loaded documents according to the new schema (I have not loaded the removed > fields) > The instance B is installed on a clone of the machine on which instance A is > running, so the software stack as well as the hardware are the same. On both > the machines I have installed Apache Tomcat 6.0.37. > If I try to run the same query on instance B by specifying wt=csv I obtain > the right field value, but unfortunately it's not a well formatted html reply. > Inside the schema on instance A, these are the information related to the > html field: > Field: html > Flags: Stored > Properties yes > Schema yes > Field-Type: org.apache.solr.schema.StrField > Index Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer > Query Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer > Inside the schema on instance B, these are the information related to the > html field: > Field: html > Flags: Stored Sort Missing Last > Properties yes yes > Schema yes yes > Field-Type: org.apache.solr.schema.StrField > Index Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer > Query Analyzer: org.apache.solr.schema.FieldType$DefaultAnalyzer > Do you know if there is a way to execute on a Solr cloud collection with Solr > 4.8.0 this same query that I am successfully able to execute on my single > instance of Solr 4.2.1? > I would really appreciate every suggestion about it. Please, let me know if > you need any further information. > Thank you. > Best Regards, > Guido -- This message was sent by Atlassian JIRA (v6.2#6252) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org