Hi !
I just upgraded from Lucene 2.3.2 to Lucene 2.4.0.
I've been using IndexReader.reopen() with 2.3.2 just fine for a long time
now.
With 2.4.0, reopening the same index (hence, a 2.3.2 index), I'm getting
spurious AlreadyClosedExceptions thrown from inside reopen():
"trace": "org.apache.lucene.store.AlreadyClosedException: this Directory is
closed
at org.apache.lucene.store.Directory.ensureOpen(Directory.java:220)
at org.apache.lucene.store.FSDirectory.list(FSDirectory.java:320)
at
org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:533)
at
org.apache.lucene.index.SegmentInfos.readCurrentVersion(SegmentInfos.java:366)
at
org.apache.lucene.index.DirectoryIndexReader.isCurrent(DirectoryIndexReader.java:188)
at
org.apache.lucene.index.DirectoryIndexReader.reopen(DirectoryIndexReader.java:124)
Is the javadoc about this method still correct ? That is, do I need to close
the old reader instance manually after reopen() returned a new instance as
is stated there ?
This is what I was doing in 2.3.2 (and am still doing in 2.4.0).
If I remove the close() call I don't get the error anymore but won't that
leak ? Or is the javadoc for IndexReader.reopen() just wrong ?
Andi..
ps: that javadoc uses a variable called 'new'. Isn't that a java keyword ?
http://lucene.apache.org/java/2_4_0/api/core/org/apache/lucene/index/IndexReader.html
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