Hi, My company is using an older version of Lucene (3.0.3). In my profiling results with 3.0.3, I have found that my app's threads were blocked due to the issue mentioned at LUCENE-3653. Although I was able to use the 3.6 line which fixes this problem, we are still in the process of conducting performance regression testing with Lucene 3.5.3. I would like to apply the LUCENE-3653 patch to the 3.0.3 line and compare the results. However, I can't apply the patch because of a missing "lucene/src/java/org/apache/lucene/index/SegmentCoreReaders.java" file in the 3.0.3 line.
Can someone please point out a rough draft of what is involved in modifying 3.0.3 to just accomodate LUCENE-3653? Can I just strip out the changes affecting SegmentCoreReader.java? Thanks, -Dhruv