On Aug 6, 2008, at 3:06 PM, Alex Wang wrote:
Sorry about the double posting. After sending the first email I got
a delivery failure notice from [EMAIL PROTECTED] I resent it
just to be sure.
Unfornately there is no stack trace in the log. The error object was
passed to log4j.error(...), but no stack trace was printed out.
I thought both IndexReader and IndexWriter are thread safe. Beside,
I have no explicit multi-threading in our own code.
They are thread-safe. Not really sure what else to go on. Sorry.
-Grant
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