Hi,
I am was hitting the following exception when doing distributed search.
I am faceting on an int field named contentID. For some queries it was giving
this error. For some queries it just works fine.
localhost:8080/solr/kanu/select/?shards=localhost:8080/solr/rega,localhost:8080/solr/kanu&indent=true&q=karar&start=0&rows=15&hl=false&wt=xml&facet=true&facet.limit=-1&facet.sort=false&json.nl=arrarr&fq=isXml:false&mm=100%&facet.field=contentID&f.contentID.facet.mincount=2
Same search URL works fine for cores (kanu and rega) individually.
Plus if I use rega core as base search URL it works too. e.g.
localhost:8080/solr/rega/select/?shards=localhost:8080...
I see that rega core has lots of unique values for contentID field.
So my conclusion is, if a shard response is "too big" this happens.
This is a bad usage of faceting and I will remove faceting on that field since
it was added accidentally.
I still want to share stack traces since error message is somehow misleading.
Jan 21, 2013 10:36:53 PM org.apache.solr.common.SolrException log
SEVERE: null:org.apache.solr.common.SolrException: java.lang.RuntimeException:
Invalid version (expected 2, but 60) or the data in not in 'javabin' format
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:300)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1701)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:455)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:276)
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:102)
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:859)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.RuntimeException: Invalid version (expected 2, but 60) or
the data in not in 'javabin' format
at
org.apache.solr.common.util.JavaBinCodec.unmarshal(JavaBinCodec.java:109)
at
org.apache.solr.client.solrj.impl.BinaryResponseParser.processResponse(BinaryResponseParser.java:41)
at
org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:385)
at
org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:182)
at
org.apache.solr.handler.component.HttpShardHandler$1.call(HttpShardHandler.java:166)
at
org.apache.solr.handler.component.HttpShardHandler$1.call(HttpShardHandler.java:133)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
... 1 more
When I add &shards.tolerant=true exception becomes:
Jan 21, 2013 10:51:51 PM org.apache.solr.common.SolrException log
SEVERE: null:java.lang.NullPointerException
at
org.apache.solr.handler.component.QueryComponent.returnFields(QueryComponent.java:967)
at
org.apache.solr.handler.component.QueryComponent.handleRegularResponses(QueryComponent.java:630)
at
org.apache.solr.handler.component.QueryComponent.handleResponses(QueryComponent.java:605)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:309)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1701)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:455)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:276)
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:102)
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:859)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:662)
Thanks,
Ahmet
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