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Subject: RE: [JBoss-user] Parallel thread performance: A JBoss client
example
I suppose I am after a few things. Initially my
thought was a standard simple test that will permit a
company to test it against several servers to see
which one fits the bill for performance, price, etc.
You
OK. I can see the focus on cluster rollover. ;)
We have conducted tests in a similar manner to queuing requests remotely.
You can create a stateless EJB to make remote and local calls to itself
(or other EJBs) as well as naming server lookups. If you look at our JBoss
performance paper you'll see
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Subject: RE: [JBoss-user] Parallel thread performance: A JBoss client
example
For me, I want a comprehensive suite of tests to run.
I want to measure the response times between a client
and the server, the time a server gets a request until
the time it goes back, the number of threads running
,
Brian
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On
Behalf Of Kevin
Duffey
Sent: 25 July 2003 06:53
To: [EMAIL PROTECTED]
Subject: RE: [JBoss-user] Parallel thread
performance: A JBoss client
example
For me, I want a comprehensive suite
Sent: 25 July 2003 15:26
To: [EMAIL PROTECTED]
Subject: RE: [JBoss-user] Parallel thread performance: A JBoss client
example
Great idea. You know, first I don't know what the heck
this xdoclet is. I see it being used in JBoss and
other places, but it's one more darn thing I gotta
learn! Second, I
Jon Barnett wrote:
Kevin, Bela;
First thanks for the offer of help, Bela. Being downunder, sometimes you
feel a bit isolated - where is the Australian JBoss user community? ;)
Anyway, I'm not sure where things are headed with testing but help is
always appreciated.
The testing question is a big
overlap or we don't in what
we are doing. :)
JonB.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Kevin Duffey
Sent: Saturday, 26 July 2003 12:26 AM
To: [EMAIL PROTECTED]
Subject: RE: [JBoss-user] Parallel thread performance: A JBoss client
example
PROTECTED]
Subject: RE: [JBoss-user] Parallel thread
performance: A JBoss client
example
Great idea. You know, first I don't know what the
heck
this xdoclet is. I see it being used in JBoss and
other places, but it's one more darn thing I gotta
learn! Second, I am hoping
As some people have asked about more complex loads, we provide an example
that first lead us to investigate the issue of performance. With a
multi-CPU system at our disposal, we should be able to generate a lookup
load and a remote invocation load using multiple threads and measure
throughput.
Very good stuff! Question, how can we proceed in
testing a clustered setup along similar lines as you
have done here? I am curious to see how effective
scaling a given application is. From a single node, to
two nodes, to three nodes, then on to a second
partition and so forth. It would be
Kevin, Jon,
when you get to that point, knock on my door. There are huge perf gains
to be realized by using protocol stack specs that are optimally tuned to
the task at hand. E.g. for large sustained message tests, you would
*not* fare well with the default properties for JavaGroups.
Cheers,
Kevin, Bela;
First thanks for the offer of help, Bela. Being downunder, sometimes you
feel a bit isolated - where is the Australian JBoss user community? ;)
Anyway, I'm not sure where things are headed with testing but help is
always appreciated.
The testing question is a big one. It depends on
For me, I want a comprehensive suite of tests to run.
I want to measure the response times between a client
and the server, the time a server gets a request until
the time it goes back, the number of threads running,
the number of simultaneous requests going at one time.
I want to see reports on
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