RE: NPE when faceting with MLT Query from upgrade to Solr 5.1.0
I have added a patch which should fix the problem. https://issues.apache.org/jira/browse/SOLR-7559 Please review. Cheers, Jeroen -Original Message- From: Jeroen Steggink [mailto:jeroen.stegg...@contentstrategy.nl] Sent: dinsdag 26 mei 2015 21:45 To: solr-user@lucene.apache.org Subject: RE: NPE when faceting with MLT Query from upgrade to Solr 5.1.0 Hi Tim, I just ran into the exact same problem. I see you created a bug in JIRA. I will check what is causing this and try and fix it. https://issues.apache.org/jira/browse/SOLR-7559 Jeroen -Original Message- From: Tim H [mailto:th98...@gmail.com] Sent: maandag 18 mei 2015 17:28 To: solr-user@lucene.apache.org Subject: NPE when faceting with MLT Query from upgrade to Solr 5.1.0 Hi everyone, Recently I upgraded to solr 5.1.0. When trying to generate facets using the more like this handler, I now get a a NullPointerException. I never got this exception while using Solr 4.10.0 Details are below: Stack Trace: at org.apache.solr.request.SimpleFacets.getHeatmapCounts(SimpleFacets.java:1555) at org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:284) at org.apache.solr.handler.MoreLikeThisHandler.handleRequestBody(MoreLikeThisHandler.java:233) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1984) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:829) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:446) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:220) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:368) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489) at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72) at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) at java.lang.Thread.run(Thread.java:745) Query: qt=/mlt q=id:545dbb57b54c2403f286050e546dcdcab54cf2d074e5a2f7 mlt.mindf=5 mlt.mintf=1 mlt.minwl=3 mlt.boost=true fq=storeid:546dcdcab54cf2d074e5a2f7 mlt.fl=overview_mlt,abstract_mlt,description_mlt,company_profile_mlt,bio_mlt mlt.interestingTerms=details fl=conceptid,score sort=score desc start=0 rows=2 facet=true facet.field=tags facet.field=locations facet.mincount=1 facet.method=enum facet.limit=-1 facet.sort=count Schema.xml(relevant parts): field name=tags type=string indexed=true stored=true multiValued=true / field name=locations type=string indexed=true stored=true multiValued=true / dynamicField name=*_mlt stored=true indexed=true type=text_general termVectors=true multiValued=true / solrconfig.xml(relevant parts): requestHandler name=/mlt class=solr.MoreLikeThisHandler /requestHandler
RE: NPE when faceting with MLT Query from upgrade to Solr 5.1.0
Hi Tim, I just ran into the exact same problem. I see you created a bug in JIRA. I will check what is causing this and try and fix it. https://issues.apache.org/jira/browse/SOLR-7559 Jeroen -Original Message- From: Tim H [mailto:th98...@gmail.com] Sent: maandag 18 mei 2015 17:28 To: solr-user@lucene.apache.org Subject: NPE when faceting with MLT Query from upgrade to Solr 5.1.0 Hi everyone, Recently I upgraded to solr 5.1.0. When trying to generate facets using the more like this handler, I now get a a NullPointerException. I never got this exception while using Solr 4.10.0 Details are below: Stack Trace: at org.apache.solr.request.SimpleFacets.getHeatmapCounts(SimpleFacets.java:1555) at org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:284) at org.apache.solr.handler.MoreLikeThisHandler.handleRequestBody(MoreLikeThisHandler.java:233) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1984) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:829) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:446) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:220) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:368) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489) at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72) at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) at java.lang.Thread.run(Thread.java:745) Query: qt=/mlt q=id:545dbb57b54c2403f286050e546dcdcab54cf2d074e5a2f7 mlt.mindf=5 mlt.mintf=1 mlt.minwl=3 mlt.boost=true fq=storeid:546dcdcab54cf2d074e5a2f7 mlt.fl=overview_mlt,abstract_mlt,description_mlt,company_profile_mlt,bio_mlt mlt.interestingTerms=details fl=conceptid,score sort=score desc start=0 rows=2 facet=true facet.field=tags facet.field=locations facet.mincount=1 facet.method=enum facet.limit=-1 facet.sort=count Schema.xml(relevant parts): field name=tags type=string indexed=true stored=true multiValued=true / field name=locations type=string indexed=true stored=true multiValued=true / dynamicField name=*_mlt stored=true indexed=true type=text_general termVectors=true multiValued=true / solrconfig.xml(relevant parts): requestHandler name=/mlt class=solr.MoreLikeThisHandler /requestHandler
Re: NPE when faceting TEXTfield in a distributed search query
Are you sure you want to facet on a text field??? That will facet on the individual terms, which isn't usually very useful. Usually, people want to facet on full phrases or entire strings, so they do a schema copyField from the text field to a string field and then facet on the string field. -- Jack Krupansky -Original Message- From: coolpriya5 Sent: Wednesday, April 10, 2013 6:19 PM To: solr-user@lucene.apache.org Subject: NPE when faceting TEXTfield in a distributed search query Hi, I have a nullable TextField with field type as follows(field name=fun_group):- fieldType name=lowercase_sort_missing_first class=solr.TextField sortMissingFirst=true positionIncrementGap=100 analyzertokenizer class=solr.KeywordTokenizerFactory/ filter class=solr.LowerCaseFilterFactory//analyzer /fieldType field definition is:- field name=fun_group type=lowercase_sort_missing_first indexed=true stored=true multiValued=false/ I am running a distributed search(using shards= param) across 13 shards while faceting on fun_group with the following params:- http://shard1/solr/mycore/select?facet=truefacet.field=fun_groupfacet.mincount=1rows=0facet.limit=1facet.offset=0q=(((my_id:4024 AND ((flag:1 OR flag:0 AND class_id:2604)shards=shard1/solr/mycore,shard2/solr/mycore,shard3/solr/mycore,shard4/solr/mycore,shard5/solr/mycore,shard6/solr/mycore,shard7/solr/mycore,shard8/solr/mycore,shard9/solr/mycore,shard10/solr/mycore,shard11/solr/mycore,shard12/solr/mycore,shard13/solr/mycore I get Internal Server Error on shard6. In the logs, I see the NPE from org.apache.solr.servlet.SolrDispatchFilter. If I change the facet.limit from 1 to 5000 keeping the facet.offset=0,there are no exceptions. Now again if try facet.limit=5000 and facet.offset=5000 , I get the same exception. I tried facet.limit=4000 and facet.offset=5000, it worked fine. Please help -- View this message in context: http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: NPE when faceting TEXTfield in a distributed search query
Ah... I see now that you are using the keyword tokenizer that should preserve the phrase structure of the text. You haven't detailed the exception stack trace. What are the numbers in terms of number of values and average length of each value? -- Jack Krupansky -Original Message- From: Jack Krupansky Sent: Wednesday, April 10, 2013 6:30 PM To: solr-user@lucene.apache.org Subject: Re: NPE when faceting TEXTfield in a distributed search query Are you sure you want to facet on a text field??? That will facet on the individual terms, which isn't usually very useful. Usually, people want to facet on full phrases or entire strings, so they do a schema copyField from the text field to a string field and then facet on the string field. -- Jack Krupansky -Original Message- From: coolpriya5 Sent: Wednesday, April 10, 2013 6:19 PM To: solr-user@lucene.apache.org Subject: NPE when faceting TEXTfield in a distributed search query Hi, I have a nullable TextField with field type as follows(field name=fun_group):- fieldType name=lowercase_sort_missing_first class=solr.TextField sortMissingFirst=true positionIncrementGap=100 analyzertokenizer class=solr.KeywordTokenizerFactory/ filter class=solr.LowerCaseFilterFactory//analyzer /fieldType field definition is:- field name=fun_group type=lowercase_sort_missing_first indexed=true stored=true multiValued=false/ I am running a distributed search(using shards= param) across 13 shards while faceting on fun_group with the following params:- http://shard1/solr/mycore/select?facet=truefacet.field=fun_groupfacet.mincount=1rows=0facet.limit=1facet.offset=0q=(((my_id:4024 AND ((flag:1 OR flag:0 AND class_id:2604)shards=shard1/solr/mycore,shard2/solr/mycore,shard3/solr/mycore,shard4/solr/mycore,shard5/solr/mycore,shard6/solr/mycore,shard7/solr/mycore,shard8/solr/mycore,shard9/solr/mycore,shard10/solr/mycore,shard11/solr/mycore,shard12/solr/mycore,shard13/solr/mycore I get Internal Server Error on shard6. In the logs, I see the NPE from org.apache.solr.servlet.SolrDispatchFilter. If I change the facet.limit from 1 to 5000 keeping the facet.offset=0,there are no exceptions. Now again if try facet.limit=5000 and facet.offset=5000 , I get the same exception. I tried facet.limit=4000 and facet.offset=5000, it worked fine. Please help -- View this message in context: http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: NPE when faceting TEXTfield in a distributed search query
Number of values fun_group on shard 6 = 48000 Max length of fun_group is 20 chars If I run the facet on just shard6 it doesn't error out no matter the facet.limit. Also this query returns results only from shard 6 since the my_id:4024 belongs to shard 6. -- View this message in context: http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172p4055185.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: NPE when faceting TEXTfield in a distributed search query
If the NPE was in SolrDispatchFilter, it could relate to some limit on the HTTP request or response size. Again, we need the full stack trace, and the Solr release. -- Jack Krupansky -Original Message- From: coolpriya5 Sent: Wednesday, April 10, 2013 7:06 PM To: solr-user@lucene.apache.org Subject: Re: NPE when faceting TEXTfield in a distributed search query Number of values fun_group on shard 6 = 48000 Max length of fun_group is 20 chars If I run the facet on just shard6 it doesn't error out no matter the facet.limit. Also this query returns results only from shard 6 since the my_id:4024 belongs to shard 6. -- View this message in context: http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172p4055185.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: NPE when faceting TEXTfield in a distributed search query
Solr Version is 3.4. As for stacktrace, I tried setting logger level to
FINEST on the solr admin logging page and it still doesn't print the
stacktrace. All I get are one liners:-
2013-04-10 17:09:59,889 [http--18] ERROR [Marker: ]
org.apache.solr.core.SolrCore :
java.lang.NullPointerException
2013-04-10 17:09:59,890 [http--18] INFO [Marker: ]
org.apache.solr.core.SolrCore : [catalog] webapp=/solr
path=/select params={} status=500 QTime=1
2013-04-10 17:09:59,890 [http-xxx-18] ERROR [Marker: ]
org.apache.solr.servlet.SolrDispatchFilter :
java.lang.NullPointerException
--
View this message in context:
http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172p4055189.html
Sent from the Solr - User mailing list archive at Nabble.com.
RE: NPE when faceting TEXTfield in a distributed search query
Large facet.limit values cause a very large amount of form data to be sent to
the shards, though I'm not sure why this would cause a NullPointerException.
Perhaps the web server you are using is truncating the data instead of
returning a form too large error, which is somehow causing an NPE. Are you
using Jetty, Tomcat, or something else?
-Michael
-Original Message-
From: coolpriya5 [mailto:coolpri...@gmail.com]
Sent: Wednesday, April 10, 2013 7:17 PM
To: solr-user@lucene.apache.org
Subject: Re: NPE when faceting TEXTfield in a distributed search query
Solr Version is 3.4. As for stacktrace, I tried setting logger level to FINEST
on the solr admin logging page and it still doesn't print the stacktrace. All I
get are one liners:-
2013-04-10 17:09:59,889 [http--18] ERROR [Marker: ]
org.apache.solr.core.SolrCore :
java.lang.NullPointerException
2013-04-10 17:09:59,890 [http--18] INFO [Marker: ]
org.apache.solr.core.SolrCore : [catalog] webapp=/solr
path=/select params={} status=500 QTime=1
2013-04-10 17:09:59,890 [http-xxx-18] ERROR [Marker: ]
org.apache.solr.servlet.SolrDispatchFilter :
java.lang.NullPointerException
--
View this message in context:
http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172p4055189.html
Sent from the Solr - User mailing list archive at Nabble.com.
RE: NPE when faceting TEXTfield in a distributed search query
I'm using tomcat. Also in such a case, why wouldn't the same error occur when I run the same query on shard 6 alone? Is this a limitation of distributed search? Shard 6 is the only shard that has data for this query. -- View this message in context: http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172p4055208.html Sent from the Solr - User mailing list archive at Nabble.com.
RE: NPE when faceting TEXTfield in a distributed search query
Yes, this is a distributed search thing. In a distributed search, it will first make a somewhat normal facet request to all of the shards, get back the facet values, then make a second request in order to get the full counts of the facet values - this second request contains a list of facet terms that were not returned in the first response but were found on the other shards. Though, if only one shard even has this facet data, I would kind of expect you to not see this... If Tomcat is truncating the request, the NPE could be due to https://issues.apache.org/jira/browse/SOLR-435. Are you able to see the query in the shard 6 log for the working facet.limit=5000facet.offset=0 query? -Michael -Original Message- From: coolpriya5 [mailto:coolpri...@gmail.com] Sent: Wednesday, April 10, 2013 9:16 PM To: solr-user@lucene.apache.org Subject: RE: NPE when faceting TEXTfield in a distributed search query I'm using tomcat. Also in such a case, why wouldn't the same error occur when I run the same query on shard 6 alone? Is this a limitation of distributed search? Shard 6 is the only shard that has data for this query. -- View this message in context: http://lucene.472066.n3.nabble.com/NPE-when-faceting-TEXTfield-in-a-distributed-search-query-tp4055172p4055208.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: NPE when faceting
it may be related this this http://stackoverflow.com/questions/10124055/solr-faceted-search-throws-nullpointerexception-with-http-500-status we are doing deletes from our index as well so it is possible that we're running into the same issue. I hope that sheds more light on things. On Tue, May 1, 2012 at 4:51 PM, Jamie Johnson jej2...@gmail.com wrote: I had reported this issue a while back, hoping that it was something with my environment, but that doesn't seem to be the case. I am getting the following stack trace on certain facet queries. Previously when I did an optimize the error went away, does anyone have any insight into why specifically this could be happening? May 1, 2012 8:48:52 PM org.apache.solr.common.SolrException log SEVERE: java.lang.NullPointerException at org.apache.lucene.index.DocTermOrds.lookupTerm(DocTermOrds.java:807) at org.apache.solr.request.UnInvertedField.getTermValue(UnInvertedField.java:636) at org.apache.solr.request.UnInvertedField.getCounts(UnInvertedField.java:411) at org.apache.solr.request.SimpleFacets.getTermCounts(SimpleFacets.java:300) at org.apache.solr.request.SimpleFacets.getFacetFieldCounts(SimpleFacets.java:396) at org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:205) at org.apache.solr.handler.component.FacetComponent.process(FacetComponent.java:81) at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:204) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1550) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:442) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:263) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1337) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:484) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) at org.eclipse.jetty.server.Server.handle(Server.java:351) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:47) at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:857) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:66) at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:254) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534) at java.lang.Thread.run(Thread.java:662)
Re: NPE when faceting
Darn... looks likely that it's another bug from when part of UnInvertedField was refactored into Lucene. We really need some random tests that can catch bugs like these though - I'll see if I can reproduce. Can you open a JIRA issue for this? -Yonik lucenerevolution.com - Lucene/Solr Open Source Search Conference. Boston May 7-10 On Tue, May 1, 2012 at 4:51 PM, Jamie Johnson jej2...@gmail.com wrote: I had reported this issue a while back, hoping that it was something with my environment, but that doesn't seem to be the case. I am getting the following stack trace on certain facet queries. Previously when I did an optimize the error went away, does anyone have any insight into why specifically this could be happening? May 1, 2012 8:48:52 PM org.apache.solr.common.SolrException log SEVERE: java.lang.NullPointerException at org.apache.lucene.index.DocTermOrds.lookupTerm(DocTermOrds.java:807) at org.apache.solr.request.UnInvertedField.getTermValue(UnInvertedField.java:636) at org.apache.solr.request.UnInvertedField.getCounts(UnInvertedField.java:411) at org.apache.solr.request.SimpleFacets.getTermCounts(SimpleFacets.java:300) at org.apache.solr.request.SimpleFacets.getFacetFieldCounts(SimpleFacets.java:396) at org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:205) at org.apache.solr.handler.component.FacetComponent.process(FacetComponent.java:81) at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:204) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1550) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:442) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:263) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1337) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:484) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) at org.eclipse.jetty.server.Server.handle(Server.java:351) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:47) at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:857) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:66) at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:254) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534) at java.lang.Thread.run(Thread.java:662)
Re: NPE when faceting
I don't have any more details than I provided here, but I created a ticket with this information. Thanks again https://issues.apache.org/jira/browse/SOLR-3427 On Tue, May 1, 2012 at 5:20 PM, Yonik Seeley yo...@lucidimagination.com wrote: Darn... looks likely that it's another bug from when part of UnInvertedField was refactored into Lucene. We really need some random tests that can catch bugs like these though - I'll see if I can reproduce. Can you open a JIRA issue for this? -Yonik lucenerevolution.com - Lucene/Solr Open Source Search Conference. Boston May 7-10 On Tue, May 1, 2012 at 4:51 PM, Jamie Johnson jej2...@gmail.com wrote: I had reported this issue a while back, hoping that it was something with my environment, but that doesn't seem to be the case. I am getting the following stack trace on certain facet queries. Previously when I did an optimize the error went away, does anyone have any insight into why specifically this could be happening? May 1, 2012 8:48:52 PM org.apache.solr.common.SolrException log SEVERE: java.lang.NullPointerException at org.apache.lucene.index.DocTermOrds.lookupTerm(DocTermOrds.java:807) at org.apache.solr.request.UnInvertedField.getTermValue(UnInvertedField.java:636) at org.apache.solr.request.UnInvertedField.getCounts(UnInvertedField.java:411) at org.apache.solr.request.SimpleFacets.getTermCounts(SimpleFacets.java:300) at org.apache.solr.request.SimpleFacets.getFacetFieldCounts(SimpleFacets.java:396) at org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:205) at org.apache.solr.handler.component.FacetComponent.process(FacetComponent.java:81) at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:204) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129) at org.apache.solr.core.SolrCore.execute(SolrCore.java:1550) at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:442) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:263) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1337) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:484) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:250) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:149) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111) at org.eclipse.jetty.server.Server.handle(Server.java:351) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454) at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:47) at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:857) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:66) at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:254) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:599) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:534) at java.lang.Thread.run(Thread.java:662)
