H2 1.2.135, Lucene 2.9.3
I am indexing with the lucene indexer. all working ok.
However, I have modified and deleted as well as adding records. I am
getting some curious results at this point, where the search for "AAA"
produces 850 answers, the search for "AAA BBB" produces 950, and the
search for "AAA BBB CCC" produces 940.
So I think the lucene index needs re-creating. I was hoping that this:
FullTextLucene.reindex(conn);
would do it, but no: I get this error:
Exception in thread "main" java.lang.NoSuchMethodError:
org.apache.lucene.index.IndexReader.indexExists(Ljava/lang/String;)Z
at
org.h2.fulltext.FullTextLucene.getIndexModifier(FullTextLucene.java:262)
at org.h2.fulltext.FullTextLucene.init(FullTextLucene.java:101)
at org.h2.fulltext.FullTextLucene.reindex(FullTextLucene.java:139)
at com.hsi.trains.ReIndexLucene.main(ReIndexLucene.java:23)
(hadn't realized I was still using #135)
and running a 2nd time now I instead get:
Thu Apr 07 02:01:10 EDT 2011
java.sql.SQLException: Error while indexing document
at
org.h2.fulltext.FullTextLucene.convertException(FullTextLucene.java:220)
at org.h2.fulltext.FullTextLucene.init(FullTextLucene.java:103)
at org.h2.fulltext.FullTextLucene.reindex(FullTextLucene.java:139)
at com.hsi.trains.ReIndexLucene.main(ReIndexLucene.java:23)
Caused by: java.sql.SQLException: Error while indexing document
at
org.h2.fulltext.FullTextLucene.convertException(FullTextLucene.java:220)
at
org.h2.fulltext.FullTextLucene.getIndexModifier(FullTextLucene.java:266)
at org.h2.fulltext.FullTextLucene.init(FullTextLucene.java:101)
... 2 more
Caused by: org.apache.lucene.store.LockObtainFailedException: Lock
obtain timed out: SimpleFSLock@C:\Users\MEMEME\mag-db\write.lock
at org.apache.lucene.store.Lock.obtain(Lock.java:85)
at org.apache.lucene.index.IndexWriter.init(IndexWriter.java:1565)
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:1093)
at org.apache.lucene.index.IndexModifier.init(IndexModifier.java:176)
at org.apache.lucene.index.IndexModifier.<init>(IndexModifier.java:142)
at
org.h2.fulltext.FullTextLucene.getIndexModifier(FullTextLucene.java:264)
... 3 more
-----------------
I upgraded to 1.3.153, and now I get:
Thu Apr 07 02:12:29 EDT 2011
Exception in thread "main" java.lang.NoSuchFieldError: LUCENE_30
at
org.h2.fulltext.FullTextLucene.getIndexAccess(FullTextLucene.java:281)
at org.h2.fulltext.FullTextLucene.init(FullTextLucene.java:111)
at org.h2.fulltext.FullTextLucene.reindex(FullTextLucene.java:149)
at com.hsi.trains.ReIndexLucene.main(ReIndexLucene.java:23)
does that mean Lucene 3.0 is now the preferred indexer? (That used to
not work properly at all; changing to that would seem to require a full
re-indexing).
my app seems broken with 1.3.153 (presumably because I should use lucene
3.0?) -- still works ok with 1.2.140
-- clint
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