Re: Jmeter Performance using, jmeter-server VS running in the local instance

2011-09-21 Thread kootsoop
. On Wed, Sep 21, 2011 at 8:52 AM, Philippe Mouawad [via JMeter] ml-node+s512774n4826209...@n5.nabble.com wrote: Hello, For the reputation of JMeter it would be nice from you kootsoop http://jmeter.512774.n5.nabble.com/template/NamlServlet.jtp?macro=user_nodesuser=256137to update

Re: JMeter GUI vs JMeter Server

2011-09-21 Thread kootsoop
Thanks for the feedback! Oliver Lloyd wrote: Do you also get different response times? Yes, I get different response times because the system under test is taking longer to respond when under higher load. Oliver Lloyd wrote: And are you pacing these requests using timers or are they

Re: Jmeter Performance using, jmeter-server VS running in the local instance

2011-09-21 Thread kootsoop
Oliver Lloyd wrote: JMeter doesn't have a 'problem' as such, it just takes longer to write to a file that is on a different machine as compared to doing the same thing for a local file. Any computer program will experience the same issue. And ot's logical that if this takes longer then the

Re: JMeter GUI vs JMeter Server

2011-09-21 Thread kootsoop
sebb-2-2 wrote: The JMeter server sends back the samples to the client after the sample has finished, but before the next sample can occur, so any delays in returning the sample to the client will slow down the rate at which the thread can issue requests to the server. This is equivalent

Re: Jmeter Performance using, jmeter-server VS running in the local instance

2011-09-21 Thread kootsoop
Oliver Lloyd wrote: Ah, that's different. It's true (or at least I have experienced the same thing) that if you have JMeter running in Distributed (master_slave) mode then you can potentially hit an IO bottleneck where JMeter cannot write multiple results streams to one file quick enough.

JMeter GUI vs JMeter Server

2011-09-20 Thread kootsoop
I am starting to run distributed testing using JMeter, but have been using the JMeter GUI for some time. Now, when I compare running the a test plan in a server (local or remote) versus running the same test plan in the GUI, I get markedly different results. Below is a plot of the two: the first

Re: Jmeter Performance using, jmeter-server VS running in the local instance

2011-09-20 Thread kootsoop
For the record: http://jmeter.512774.n5.nabble.com/JMeter-GUI-vs-JMeter-Server-td4822852.html I am seeing similar problems with JMeter as Eric came across. Running in the GUI, I get ~1400 requests per second; running the same test plan in the server mode, I only get about 400 requests per

Re: Jmeter Performance using, jmeter-server VS running in the local instance

2011-09-20 Thread kootsoop
Remember that the server is controlled from the client, also all responses are sent back to the client. Yes, I understand that. So if the client system is slow, or the network connection to the server is slow, then this can affect the server system throughput. The network is not slow; it's