Hi, Hoss when do add,update,delete operations in muti-threads,we should execute IndexWriter.close() to release the Lock ,How do you control it to avoid Lucene throw an Exception of "this IndexWriter is closed".Thanks.
kai > >: How do you solve the problems when add,update,delete documents >: in muti-threads,use synchronized ? > >IndexWriter is thread safe, so there are no problems. construct one >instance, use it in all of your threads, no need for external >synchronization. > > >-Hoss > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]