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From "Jaeger, Jay - DOT" <Jay.Jae...@dot.wi.gov>
Subject RE: 32-bit to 64-bit
Date Thu, 29 Sep 2011 12:54:10 GMT
Are you changing just the host OS or the JVM, or both, from 32 bit to 64 bit?

If it is just the OS, the answer is definitely no, you don't need to do anything more than
copy.

If the answer is the JVM, I *think* the answer is still no, but others more authoritative
than I may wish to respond.

-----Original Message-----
From: - - [mailto:loh.law@hotmail.com] 
Sent: Thursday, September 29, 2011 5:15 AM
To: solr-user@lucene.apache.org
Subject: 32-bit to 64-bit


Hi,
I indexed my data on my 32-bit computer.Do I need to re-index if I upload my data to a 64-bit
server or does copying the data directories would suffice?
Thank you. 		 	   		  

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