Hi,
Did I read allegations here a while ago that someone
had a multi-process version of pgbench? I've poked
around the website and mail archives, but couldn't
find it.
I have access to a couple of 4-CPU boxes, and reckon
that a single-process benching tool could well prove
a bottleneck.
Matthew Kirkwood [EMAIL PROTECTED] writes:
I have access to a couple of 4-CPU boxes, and reckon
that a single-process benching tool could well prove
a bottleneck.
It's not, as far as I can tell.
regards, tom lane
---(end of
I know your situations, your DB is not updated and inserted lots of
records in few minutes,
mine is difference, I have a real time Stock Trading system, you know,
stock, its price
is changed every minute or even every second , I need update and insert
delta change into DB,
draw their
ss of your sins. And you will
receive the gift of the Holy Spirit. The promise is for you and
your children and for all who are far offfor all whom the Lord our
God will call.
-- Acts 2:38
http://www.heartlight.org/cgi-shl/todaysverse.cgi?day=20010304
==
Hi,
I sometimes encountered SEGV errors in my test case
when I canceled the execution.
Probably it's due to the almost simultaneous arrival
of multiple signals and the following patch seems to
fix the bug. However I'm afraid that the change should
cause another bug.
Comments ?
Regards,
Hiroshi
Hiroshi Inoue [EMAIL PROTECTED] writes:
I sometimes encountered SEGV errors in my test case
when I canceled the execution.
Can you provide backtraces from these SEGVs?
Probably it's due to the almost simultaneous arrival
of multiple signals and the following patch seems to
fix the bug.
will
receive the gift of the Holy Spirit. The promise is for you and
your children and for all who are far offfor all whom the Lord our
God will call.
-- Acts 2:38
http://www.heartlight.org/cgi-shl/todaysverse.cgi?day=20010304
