Re: Suggested JVM Settings

[Andy Seaborne]

On 03/09/13 12:54, Iain Ritchie wrote:
Hi,
Can anyone suggested optimum JVM memory settings when starting Fuseki? i.e.
-xmx and -xms flags

Machine is Windows 64 bit, 16GB RAM, 64 bit JVM.

I know this is somewhat application specific but want to pick something
sensible in the first instance.

For Fuseki, about 2G for heap if using TDB.

TDB will use the rest of unused memory via memory mapped files - these 
are not part of the heap and don't count for -Xmx.

        Andy


Many Thanks.