Is there any API in lucene which gives you matched lines or offiset in a
file to first instance of matched pattern?
thanks,
Aashish Agrawal
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Regarding your message: RE: example on RegexQuery
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Hi Steven
thanks for pointing to the example of RegexQuery.
I have a simple code snippet which is not working, not sure if I am
using it incorrectly.
RegexQuery query = new RegexQuery (new Term (field, line));
query.setRegexImplementation(new JavaUtilRegexCapabilities());
: i use SimpleFSLockFactory and optimized opened IndexWriter, but i use api to
: forcefully removing the lock file.
: this missing file, just occurs in sometimes not always??
forcibly removing hte lock file isn't something that should be done in a
typical situation ... if the lock file is there,
JulieSoko wrote:
I'm using Linux... running out of file descriptors... I didn't think
of that!
I will check on Monday...
Try running "lsof" and count how many files are held open by the JRE
process.
I forgot to mention that I am using the Lucene 2.3.1 version. Not
sure if
that makes
That would definitely cause problems for any searches still in flight
on the old IndexReader (though I'm not certain that generic Input/
output error IOException is what would be thrown).
You can use the IndexReader's incRef/decRef methods to ensure the
reader stays open for all in flight
