When my server restarts, I have a little procedure that validates and "sorts
out" the index in case the server crashes mid-indexing/optimizing, what it
does is it checks for locks and frees them if need be then it optimizes the
whole thing (as a precaution) here's the code I use, try it out in your
lucene init:
try {
Directory directory =
FSDirectory.getDirectory(indexPath,false);
if ( directory.list().length == 0 ) clear() ; //
Create a new index
Lock writeLock = directory.makeLock(writeFileName);
if (!writeLock.obtain()) {
IndexReader.unlock(directory) ;
} else {
writeLock.release() ;
}
} catch (IOException e) {
logger.error("Index Validate",e) ;
}
Try it out, hope it helps.
Nader Henein
-----Original Message-----
From: Rosen Marinov [mailto:[EMAIL PROTECTED]
Sent: Monday, May 03, 2004 5:52 PM
To: Lucene Users List
Subject: change directory
Hi all,
I have a good working index about 3 GB in one directory
for example in c:/index1
now i want to change the computer and directory for example
to d:/index2 (is this possible ???)
and when i copy it to the new pc and directory on
IndeaxReader(indexpath) i get
java.io.IOException: Lock obtain timed out
at org.apache.lucene.store.Lock.obtain(Lock.java:97)
at org.apache.lucene.store.Lock$With.run(Lock.java:147)
at org.apache.lucene.index.IndexReader.open
before coping i closed all java aplications, index was with closed writers,
readers, serachers, terms and etc ... i have finally clauses to close all
this and shut down function, all my methods which works with index are
synchronized.
10x fopr help in advance
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