lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jonathan Rochkind <>
Subject Re: RAM increase
Date Thu, 21 Oct 2010 16:56:55 GMT
Jean-Sebastien Vachon wrote:
> You will also need to switch to a 64 bits JVM
> You might have to add the `-d64` flag as well as the `-Xms` and `-Xmx`
I've actually had no luck googling what's up with the -d64.  Can you 
point me to any documentation on what effect it has, and on particular 
on what the boundary -Xmx size is that requires -d64?


View raw message