lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jason Rutherglen <jason.rutherg...@gmail.com>
Subject Re: Assertion Error in TermsHashPerField.comparePostings - Lucene 2.4
Date Wed, 25 Mar 2009 20:06:21 GMT
Each document is being created in a single thread, and the fields of the
document are not being updated elsewhere.  I haven't posted the full code
yet as it needs to cleaned up.  Thanks Mike!

On Tue, Mar 24, 2009 at 2:43 PM, Michael McCandless <
lucene@mikemccandless.com> wrote:

> It looks like you are reusing a Field (the f.setValue(...) calls); are
> you sure you're not changing a Document/Field while another thread is
> adding it to the index?
>
> If you can post the full code, then I can try to run it on my
> wikipedia dump locally.
>
> Mike
>
> Jason Rutherglen <jason.rutherglen@gmail.com> wrote:
> > Mike,
> >
> > It only happens when at least 1 million documents are indexed in a
> > multithreaded fashion.  Maybe I should post the code?  I will try
> indexing
> > without the payload field, I assume it won't fail because I indexed
> > wikipedia before with no issues.
> >
> > Thanks!
> >
> > Jason
> >
> > On Tue, Mar 24, 2009 at 12:25 PM, Michael McCandless <
> > lucene@mikemccandless.com> wrote:
> >
> >> Hmmmm.
> >>
> >> Jason is this easily/compactly repeated?  EG, try to index the N docs
> >> before that one.
> >>
> >> If you remove the SinglePayloadTokenStream field, does the exception
> >> still happen?
> >>
> >> Mike
> >>
> >> Jason Rutherglen <jason.rutherglen@gmail.com> wrote:
> >> > While indexing using
> >> > contrib/org.apache.lucene.benchmark.byTask.feeds.EnwikiDocMaker.  The
> >> > asserion error is from
> TermsHashPerField.comparePostings(RawPostingList
> >> p1,
> >> > RawPostingList p2).  A Payload is added to the document representing a
> >> UID.
> >> > Only 1-2 out of 1 million documents indexed generates this error.
> >> >
> >> > java.lang.AssertionError
> >> > problem adding
> >> >
> doc:Document<stored/uncompressed,indexed,tokenized<body:[[Image:Croatia,
> >> > Washington.JPG|right|250px|thumb|The Croatian embassy]] The
> '''Croatian
> >> > Embassy in Washington''' is the [[embassy]] of [[Croatia]] in
> >> [[Washington,
> >> > D.C.]]  It is located on [[Embassy Row]] at 2343 [[Massachusetts
> Avenue
> >> > (Washington, DC)|Massachusetts Avenue]], [[Washington DC
> >> > (northwest)|Northwest]] near [[Dupont Circle]].  Previously the
> building
> >> had
> >> > been home to the [[Austrian Embassy in Washington|Austrian embassy]],
> but
> >> > they left for larger quarters and sold the structure to Croatia in
> 1993.
> >> > The purchase and renovation of the building was largely paid for by
> the
> >> > [[Croatian-American]] community.  In front of the embassy is a large
> >> > sculpture of [[St. Jerome]] by Croatian sculptor [[Ivan Me?trovi?]].
> >> > ==External link== *[http://www.croatiaemb.org/ Official site]
> >> > [[Category:Embassies in Washington|Croatia]] [[Category:Foreign
> relations
> >> of
> >> > Croatia]]> stored/uncompressed,indexed,tokenized<doctitle:Embassy
of
> >> Croatia
> >> > in Washington>
> stored/uncompressed,indexed,tokenized<docdate:29-JUN-2006
> >> > 07:27:44.000> stored/uncompressed,indexed,omitNorms<docid:1703107>
> >> >
> >>
> indexed,tokenized<_ID:proj.zoie.api.ZoieIndexReader$SinglePayloadTokenStream@e7b3cf
> >> >
> >> > indexed<id:667162>> ex: java.lang.AssertionError
> >> >    at
> >> >
> >>
> org.apache.lucene.index.TermsHashPerField.comparePostings(TermsHashPerField.java:228)
> >> >    at
> >> >
> >>
> org.apache.lucene.index.TermsHashPerField.quickSort(TermsHashPerField.java:144)
> >> >    at
> >> >
> >>
> org.apache.lucene.index.TermsHashPerField.sortPostings(TermsHashPerField.java:136)
> >> >    at
> >> >
> >>
> org.apache.lucene.index.FreqProxFieldMergeState.<init>(FreqProxFieldMergeState.java:51)
> >> >    at
> >> >
> >>
> org.apache.lucene.index.FreqProxTermsWriter.appendPostings(FreqProxTermsWriter.java:202)
> >> >    at
> >> >
> >>
> org.apache.lucene.index.FreqProxTermsWriter.flush(FreqProxTermsWriter.java:132)
> >> >    at org.apache.lucene.index.TermsHash.flush(TermsHash.java:145)
> >> >    at org.apache.lucene.index.DocInverter.flush(DocInverter.java:74)
> >> >    at
> >> >
> >>
> org.apache.lucene.index.DocFieldConsumers.flush(DocFieldConsumers.java:75)
> >> >    at
> >> >
> >>
> org.apache.lucene.index.DocFieldProcessor.flush(DocFieldProcessor.java:60)
> >> >    at
> >> >
> org.apache.lucene.index.DocumentsWriter.flush(DocumentsWriter.java:574)
> >> >    at
> org.apache.lucene.index.IndexWriter.doFlush(IndexWriter.java:3533)
> >> >    at org.apache.lucene.index.IndexWriter.flush(IndexWriter.java:3442)
> >> >    at
> >> > org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1922)
> >> >    at
> >> > org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1880)
> >> >
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> >> For additional commands, e-mail: java-user-help@lucene.apache.org
> >>
> >>
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message