Hi all,
I've recently run some tests to try and see how much overhead
clustering brings. In short - I saw roughly a 50% reduction in message
throughput when clients ran against a 2 node cluster vs a standalone
broker. I'd definitely expect some reduction, but perhaps not as much
as that.
On 03/30/2010 10:28 AM, Steve Huston wrote:
Hi Nicolae,
I have installed qpid-0.6 broker from sources on my CentOS
5.4 box and it bugs me with excessive warnings of timer:
2010-03-30 16:26:48 warning Timer woken up 706ms late
In my previous qpid-0.5 everything was fine.
***What could
Hi Nicolae,
> I have installed qpid-0.6 broker from sources on my CentOS
> 5.4 box and it bugs me with excessive warnings of timer:
>
> 2010-03-30 16:26:48 warning Timer woken up 706ms late
>
> In my previous qpid-0.5 everything was fine.
> ***What could cause this undesired behavior and ho
ok, you can probably ignore it, it is saying that the timer is late
which means it did not get
CPU, or the hypervisior timer/IRQ was late.
Running Qpid inside a KVM guest works very well, if in Xen what you are
seeing is the time
slicing showing through.
Timer is used for TTL, heartbeat, e
Yes it is a virtual machine for testing purposes.
From: Carl Trieloff
To: users@qpid.apache.org
Sent: Tue, 30 March, 2010 16:42:27
Subject: Re: Excesive Timer warning on CentOS, qpid 0.6
Are you running on a single core box?
Carl.
On 03/30/2010 09:34 AM,
Are you running on a single core box?
Carl.
On 03/30/2010 09:34 AM, nicolae claudius wrote:
I have installed qpid-0.6 broker from sources on my CentOS 5.4 box and it bugs
me with excessive warnings of timer:
2010-03-30 16:26:48 warning Timer woken up 706ms late
In my previous qpid-0.
I have installed qpid-0.6 broker from sources on my CentOS 5.4 box and it bugs
me with excessive warnings of timer:
2010-03-30 16:26:48 warning Timer woken up 706ms late
In my previous qpid-0.5 everything was fine.
***What could cause this undesired behavior and how could I fix it?***
My bu
In the "C++ broker & client " archive given for users do download here:
http://qpid.apache.org/download.html (url:
http://www.apache.org/dist/qpid/0.6/qpid-cpp-0.6.tar.gz ) the file
"qpid/cpp/bindings/qmf/ruby/ruby.i" *IS MISSING*. Mabe someone forgot to put it
there when the release was made.
