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From "Pete Lewis" <>
Subject Lock handling and Lucene 1.9 / 2.0
Date Thu, 09 Sep 2004 11:47:43 GMT
Hi all

IndexReader has to obtain a transitory exclusive readlock on a library. This is fine, and
results in the short lived commit.lock file. However, if multiple instantiations of LUCENE
IndexReaders are used over a *single* shared library source (multiple libraries, single root)
a spin can occur where multiple IndexReaders sit in 1 second waits. This can be addressed
by removing the need for an exclusive readlock in the IndexReader - is this to be addressed
for 1.4/1.9?


Pete Lewis
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