User Defined Variables and PerfMon Metrics Collector

[cyril]

HI,

Maybe, I miss something but I can't use my user defined variable in
the field "Host /IP" in Perfmon Metrics Collector plugin. I try to use
${xxxx} syntax but it's not replaced by its value.

There is a way to do that ?

[Andrey Pohilko]

Actually it should work. Are you completely sure you use correct variable?

вторник, 13 марта 2012 г. 13:56:02 UTC+4 пользователь cyril написал:

[cyril]

On Mar 13, 11:23 am, Andrey Pohilko <a...@apc.kg> wrote:
> Actually it should work. Are you completely sure you use correct variable?

I have this error in log file, it can't translate ${cs_client_ip}

2012/03/13 13:43:51 INFO - kg.apc.perfmon.client.TransportFactory:
Can't connect UDP transport for host: ${cs_client_ip}:4444
java.net.SocketException: Unresolved address
at java.net.DatagramSocket.connect(Unknown Source)
at
kg.apc.perfmon.client.TransportFactory.UDPInstance(TransportFactory.java:
113)
at
kg.apc.perfmon.client.TransportFactory.getTransport(TransportFactory.java:
32)
at
kg.apc.jmeter.perfmon.PerfMonCollector.getConnector(PerfMonCollector.java:
193)
at
kg.apc.jmeter.perfmon.PerfMonCollector.initiateConnector(PerfMonCollector.java:
175)
at
kg.apc.jmeter.perfmon.PerfMonCollector.initiateConnectors(PerfMonCollector.java:
152)
at
kg.apc.jmeter.perfmon.PerfMonCollector.testStarted(PerfMonCollector.java:
110)
at
org.apache.jmeter.samplers.RemoteSampleListenerImpl.testStarted(RemoteSampleListenerImpl.java:
65)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
at sun.rmi.transport.Transport$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Unknown Source)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown
Source)
at sun.rmi.transport.tcp.TCPTransport
$ConnectionHandler.run0(Unknown Source)
at sun.rmi.transport.tcp.TCPTransport
$ConnectionHandler.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor
$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.lang.Thread.run(Unknown Source)

[Andrey Pohilko]

Note that connection being opened very early in test, so you have to define the variable at Test Plan level.

вторник, 13 марта 2012 г. 16:55:12 UTC+4 пользователь cyril написал:

[cyril]

On Mar 13, 3:02 pm, Andrey Pohilko <a...@apc.kg> wrote:
> Note that connection being opened very early in test, so you have to define
> the variable at Test Plan level.

I do it in the test Plan level. I put my test plan here:
http://dl.dropbox.com/u/741084/tmp.jmx

[lpontes]

I'm having a similar problem, but only when doing remote testing:

"kg.apc.perfmon.client.TransportFactory: Can't connect UDP transport

for host: ${dbserver}:4444 java.net.SocketException: Unresolved
address"
where "${dbserver}" is defined in a "User Defined Variables" item, at
the top of my thread group.
When I run the test locally, the "PerfMon Metrics Collector" can
resolve ${dbserver}.

[cyril]

ok, I only use the remote testing :'(

It's a bug. Must I open a bug ticket ??

[Andrey Pohilko]

yep, open one

среда, 23 мая 2012 г., 11:39:32 UTC+4 пользователь cyril написал:

среда, 23 мая 2012 г., 11:39:32 UTC+4 пользователь cyril написал:

[jpgeek]

I am hitting exactly the same problem.  Does the jmeter-plugin do variable interpretation?

For example,  in an HTTP Request sampler I use a variable name ${remoteHost} which is set in a CSV Data Set Config element.  It works correctly there, however copying and pasting the value into a jp@gc - UDP Request just tries to make requests directly to the string "${remoteHost}".

Is this the expected functionality?

[gael.g...@gmail.com]

Ok, I up this thread because I got the same problem.

Has it been fixed in the latest version of jmeter? I use Jmeter 2.9 and perfmon cannot find my server variables in remote testing.

[gael.g...@gmail.com]

I updated the issue there after some investigation.
http://code.google.com/p/jmeter-plugins/issues/detail?id=151

[Andrey Pohilko]

Thanks for your investigations. So it looks like it is JMeter core bug?

понедельник, 20 января 2014 г., 18:44:46 UTC+4 пользователь gael.g...@gmail.com написал:

[gael.g...@gmail.com]

I think so. I investigated for only one short hour, I guess main developpers could confirm it's a core jmeter bug.

[shoo...@gmail.com]

Hitting the same problem with latest Perfmon plugin v1.2.1 and JMeter v2.13

It doesn't work on test plan level nor thread group level.

I've tried placing in the very first position in both test plan level and thread group level.

${xxx_xxx_xxx} and ${xxx} syntax all fails, but manually enter the IP will work.

cyril於 2012年3月13日星期二 UTC+8下午5時56分02秒寫道：