On 27/04/16 17:00, Adrian Gschwend wrote:
On 27.04.16 17:48, Andy Seaborne wrote:
Hi Andy,
Depending on version of the Fuseki script the heap setting can be rather
low (non aggressive when running on a user machine, not server).
JVM_ARGS to the fuseki-server script.
JAVA_OPTIONS to the fuseki service script.
ok thanks will do that. Are we talking about -Xmx here?
Yes
I have 128GB
available in total, what would you recommend?
Not all of it. TDB uses space outside the heap.
The right amount depends on the size of the transactions so ther isn't
one naswer. Try some numbers like 20G.
(and - general java point - never between 32G and about 48G because
you'll get LESS stored in that range!)
https://blog.codecentric.de/en/2014/02/35gb-heap-less-32gb-java-jvm-memory-oddities/
Andy
regards
Adrian
