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https://issues.apache.org/jira/browse/SOLR-3408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13263806#comment-13263806
]
Hoss Man commented on SOLR-3408:
--------------------------------
a) we need a *LOT* more context to understand what might have been happening at
the time of this error ... can you please provide us with your configs, and
more then just two lines of log output -- we need to try to get a grasp on what
all was happening with your solr instance just before (and during) this error.
b) we need to know exactly what code you were running -- ie: you are clearly
running code from trunk, but when from trunk? what svn rev? ... based on the
path in the error, it seems like perhaps you are using
http://solr-ra.tgels.com/ ... so perhaps the bug is there?
(it's very likely that this is in fact some core bug in Lucene/Solr, but we
need to understand what tickled the bug ... it's trivial to see that a simple
faceting on a field doesn't cause this problem in most situations -- so we need
to understand what was happening in your system at this moment that caused this
problem)
> org.apache.lucene.store.AlreadyClosedException: MMapIndexInput already
> closed:
> MMapIndexInput(path="/eneeds/fs/apache-solr-ra-4.0/example/solr/data/index/_5e9_0.frq")
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: SOLR-3408
> URL: https://issues.apache.org/jira/browse/SOLR-3408
> Project: Solr
> Issue Type: Bug
> Components: search
> Affects Versions: 4.0
> Environment: Linux Fedora 12 (2.6.32.16-141.fc12.x86_64 #1 SMP)
> JDK 1.6.0_17-b04
> Reporter: Nagendra Nagarajayya
> Labels: faceted-search, nrt,
> Fix For: 4.0
>
>
> Apr 21, 2012 2:22:22 PM org.apache.solr.core.SolrCore execute
> INFO: [] webapp=/solr path=/select/
> params={facet=true&debugQuery=true&start=0&q=*:*&facet.field=action_str&wt=xml&rows=10}
> hits=8136707 status=500 QTime=29339
> Apr 21, 2012 2:22:22 PM org.apache.solr.common.SolrException log
> SEVERE: null:org.apache.lucene.store.AlreadyClosedException: MMapIndexInput
> already closed:
> MMapIndexInput(path="/eneeds/fs/apache-solr-ra-4.0/example/solr/data/index/_5e9_0.frq")
> at
> org.apache.lucene.store.MMapDirectory$MMapIndexInput.getFilePointer(MMapDirectory.java:380)
> at
> org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$SegmentDocsEnumBase.<init>(Lucene40PostingsReader.java:321)
> at
> org.apache.lucene.codecs.lucene40.Lucene40PostingsReader$AllDocsSegmentDocsEnum.<init>(Lucene40PostingsReader.java:501)
> at
> org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.newDocsEnum(Lucene40PostingsReader.java:239)
> at
> org.apache.lucene.codecs.lucene40.Lucene40PostingsReader.docs(Lucene40PostingsReader.java:220)
> at
> org.apache.lucene.codecs.BlockTreeTermsReader$FieldReader$SegmentTermsEnum.docs(BlockTreeTermsReader.java:2123)
> at org.apache.lucene.index.MultiTermsEnum.docs(MultiTermsEnum.java:400)
> at
> org.apache.lucene.search.FieldCacheImpl$DocTermsIndexCache.createValue(FieldCacheImpl.java:1176)
> at
> org.apache.lucene.search.FieldCacheImpl$Cache.get(FieldCacheImpl.java:248)
> at
> org.apache.lucene.search.FieldCacheImpl.getTermsIndex(FieldCacheImpl.java:1081)
> at
> org.apache.lucene.search.FieldCacheImpl.getTermsIndex(FieldCacheImpl.java:1077)
> at
> org.apache.solr.request.SimpleFacets.getFieldCacheCounts(SimpleFacets.java:463)
> at
> org.apache.solr.request.SimpleFacets.getTermCounts(SimpleFacets.java:310)
> at
> org.apache.solr.request.SimpleFacets.getFacetFieldCounts(SimpleFacets.java:396)
> at
> org.apache.solr.request.SimpleFacets.getFacetCounts(SimpleFacets.java:205)
> at
> org.apache.solr.handler.component.FacetComponent.process(FacetComponent.java:81)
> at
> org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:212)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1541)
> at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:435)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:256)
> at
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> at
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
> at
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> at
> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
> at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
> at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
> at
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
> at
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
> at org.mortbay.jetty.Server.handle(Server.java:326)
> at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
> at
> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
> at
> org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
> at
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
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