Hello Mark,
Just +$0.02 to Hugh's description. Some applications may explicitly
parallelize their execution by creating asynchronous queues of small
queries instead of running single big query. E.g., multiple cores are
useful for multi-thread loading of large RDF files. Nevertheless this
feature i
Hi Marc,
A single query runs on single thread (plus I/O in separate thread) in
Virtuoso.
Without waiting for disk, it's faster to run it in a single thread than
to parallelize and get synchronization overheads (and bug-prone
complications). With waiting for disk, CPU times does not matter -- i
Hi Marc,
On Tue, Jun 10, 2008 at 11:48 PM, Marc-Alexandre Nolin wrote:
> Hello,
>
> How can I compile or fine tune a Virtuoso installation to take
> advantage of all the core I have in the server. I currently have a 4
> core server and when I query it, in the top utility on Linux, only 1
> co
Hello,
How can I compile or fine tune a Virtuoso installation to take
advantage of all the core I have in the server. I currently have a 4
core server and when I query it, in the top utility on Linux, only 1
core is having a load on him. I'm about to try Virtuoso on a 16 core
and a 32 core in the
