On 25/06/2008, Manish Chakravarty <[EMAIL PROTECTED]> wrote:
> On Wed, Jun 25, 2008 at 1:30 AM, sebb <[EMAIL PROTECTED]> wrote:
>
> > On 24/06/2008, Manish Chakravarty <[EMAIL PROTECTED]> wrote:
> > > Hello All,
> > >
> > > I am trying to do remote testing ; with two machines (as a learning
> > > experience )
> > >
> > > The machines are on the same subnet and are as follows:
> > > sh6 => jmeter server
> > > sh7 => jmeter client
> > >
> > > On sh6 I start the jmeter server from the command line
> > > On sh7 i start the jmeter client as follows:
> > >
> > > [EMAIL PROTECTED]:~# jakarta-jmeter-2.3.1/bin/jmeter -n -r -t
> TestFile.jmx -l
> > > logremote.jtl
> > > (I have already configured sh7's jmeter.properties and pointed it to the
> > IP
> > > address of sh6 )
> > >
> >
> > Current version is 2.3.2
> >
> > > I see the following output in the console:
> > > Created the tree successfully
> > > Configuring remote engine for 67.207.142.28
> > > Starting remote engines
> > > Starting the test @ Tue Jun 24 19:24:53 UTC 2008 (1214335493204)
> > > Remote engines have been started
> > >
> > >
> > > on sh6 (the server) , I see the following output:
> > >
> > > [EMAIL PROTECTED]:~# tail jmeter-server.log
> > > 2008/06/24 19:14:30 INFO - jmeter.JMeter: JMeter Locale=English
> > (United
> > > States)
> > > 2008/06/24 19:14:30 INFO - jmeter.JMeter:
> > > JMeterHome=/root/jakarta-jmeter-2.3.1
> > > 2008/06/24 19:14:30 INFO - jmeter.JMeter: user.dir =/root
> > > 2008/06/24 19:14:30 INFO - jmeter.JMeter: PWD =/root
> > > 2008/06/24 19:14:30 INFO -
> > > jmeter.engine.RemoteJMeterEngineImpl: Starting backing
> > > engine on 1099
> > > 2008/06/24 19:14:30 INFO -
> > > jmeter.engine.RemoteJMeterEngineImpl: Creating RMI registry
> > > (server.rmi.create=true)
> > > 2008/06/24 19:14:30 INFO -
> > > jmeter.engine.RemoteJMeterEngineImpl: Creating JMeter
> > > engine on host sh6
> > > 2008/06/24 19:14:30 INFO -
> > > jmeter.engine.StandardJMeterEngine: Listeners will be
> > > started after enabling running version
> > > 2008/06/24 19:14:30 INFO -
> > > jmeter.engine.StandardJMeterEngine: To revert to the
> > > earlier behaviour, define
> > > jmeterengine.startlistenerslater=false
> > > 2008/06/24 19:14:30 INFO -
> > > jmeter.engine.RemoteJMeterEngineImpl: Bound to registry on
> > > port 1099
> > >
> > >
> > > After this /nothing/ seems to happen. I see Java utilizing any CPU.
> > > To ensure that something is running on sh6 I do the following:
> > > [EMAIL PROTECTED]:~# ps -ef | grep java
> > > root 27653 27651 0 18:45 pts/0 00:00:00 java -server -Xms256m
> > > -Xmx256m -XX:NewSize=128m -XX:MaxNewSize=128m -XX:MaxTenuringThreshold=2
> > > -Dsun.rmi.dgc.client.gcInterval=600000
> > > -Dsun.rmi.dgc.server.gcInterval=600000 -XX:PermSize=64m
> > > -XX:MaxPermSize=64m -jar
> > > jakarta-jmeter-2.3.1/bin/ApacheJMeter.jar
> > > -Dserver_port=1099 -s -j jmeter-server.log
> > >
> > > This clearly shows that the server is listening on port 1099.
> > >
> > > A telnet to port 1099 on sh6 confirms that it is indeed open.
> > >
> > > I wait for a long time and nothing happens.
> > > Am I doing something wrong? Why is the test not running?
> > >
> > > Any help on this topic would be very useful!
> >
> > What does the client jmeter log show?
>
>
>
>
> The client JMeter log shows this:
> 2008/06/24 19:24:52 INFO - jmeter.util.JMeterUtils: Setting Locale to
> en_US
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: Loading user properties from:
> /root/jakarta-jmeter-2.3.1/bin/user.properties
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: Loading system properties from:
> /root/jakarta-jmeter-2.3.1/bin/system.properties
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: Copyright (c) 1998-2007 The
> Apache Software Foundation
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: Version 2.3.1
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: java.version=1.6.0_06
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: os.name=Linux
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: os.arch=amd64
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: os.version=2.6.18-xen
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: file.encoding=ANSI_X3.4-1968
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: Default Locale=English (United
> States)
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: JMeter Locale=English (United
> States)
> 2008/06/24 19:24:52 INFO - jmeter.JMeter:
>
> JMeterHome=/root/jakarta-jmeter-2.3.1
>
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: user.dir =/root
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: PWD =/root
> 2008/06/24 19:24:52 INFO - jmeter.services.FileServer: Default base=/root
> 2008/06/24 19:24:52 INFO - jmeter.services.FileServer: Set new base=/root
> 2008/06/24 19:24:52 INFO - jmeter.JMeter: Loading file:
> joyent-testing-onlyHtml.jmx
> 2008/06/24 19:24:52 INFO - jmeter.save.SaveService: Testplan (JMX) version:
> 2.2. Testlog (JTL) version: 2.2
> 2008/06/24 19:24:52 INFO - jmeter.save.SaveService: Using SaveService
> properties file encoding UTF-8
> 2008/06/24 19:24:52 INFO - jmeter.save.SaveService: Using SaveService
> properties file version 594567
> 2008/06/24 19:24:52 INFO - jmeter.samplers.SampleResult: Note: Sample
> TimeStamps are START times
> 2008/06/24 19:24:52 INFO - jmeter.samplers.SampleResult:
> sampleresult.default.encoding is set to ISO-8859-1
> 2008/06/24 19:24:52 INFO - jmeter.save.SaveService: Using SaveService
> properties version 2.0
> 2008/06/24 19:24:52 INFO - jmeter.save.SaveService: All converter versions
> present and correct
> 2008/06/24 19:24:52 INFO - jmeter.protocol.http.sampler.HTTPSamplerBase:
> Cannot find .className property for htmlParser, using default
> 2008/06/24 19:24:52 INFO - jmeter.protocol.http.sampler.HTTPSamplerBase:
> Parser for text/html is
> 2008/06/24 19:24:52 INFO - jmeter.protocol.http.sampler.HTTPSamplerBase:
> Parser for application/xhtml+xml is
> 2008/06/24 19:24:52 INFO - jmeter.protocol.http.sampler.HTTPSamplerBase:
> Parser for application/xml is
> 2008/06/24 19:24:52 INFO - jmeter.protocol.http.sampler.HTTPSamplerBase:
> Parser for text/xml is
> 2008/06/24 19:24:52 INFO - jmeter.protocol.http.sampler.HTTPSamplerBase:
> Parser for text/vnd.wap.wml is
> org.apache.jmeter.protocol.http.parser.RegexpHTMLParser
> 2008/06/24 19:24:52 INFO - jmeter.protocol.http.sampler.HTTPSampler:
> Maximum connection retries = 10
> 2008/06/24 19:24:53 INFO - jmeter.engine.ClientJMeterEngine: Sending
> properties {}
> 2008/06/24 19:24:53 WARN - jmeter.engine.ClientJMeterEngine: Could not set
> properties: java.rmi.ConnectException: Connection refused to host: 127.0.0.1;
> nested exception is:
> java.net.ConnectException: Connection refused
> 2008/06/24 19:24:53 INFO - jmeter.engine.ClientJMeterEngine: about to run
> remote test
> 2008/06/24 19:24:53 INFO - jmeter.engine.ClientJMeterEngine: done
> initiating run command
> 2008/06/24 19:24:53 INFO - jmeter.engine.ClientJMeterEngine: running
> clientengine run method
> 2008/06/24 19:24:53 INFO - jmeter.engine.ConvertListeners: num threads =
> 10
> 2008/06/24 19:24:53 INFO - jmeter.samplers.StandardSampleSender: Using
> Standard Remote Sampler for this test run
> 2008/06/24 19:24:53 INFO - jmeter.samplers.StandardSampleSender: Using
> Standard Remote Sampler for this test run
> 2008/06/24 19:24:53 INFO - jmeter.samplers.StandardSampleSender: Using
> Standard Remote Sampler for this test run
> 2008/06/24 19:24:53 INFO - jmeter.samplers.StandardSampleSender: Using
> Standard Remote Sampler for this test run
> 2008/06/24 19:24:53 ERROR - jmeter.engine.ClientJMeterEngine:
> java.rmi.ConnectException: Connection refused to host: 127.0.0.1; nested
> exception is:
> java.net.ConnectException: Connection refused
> at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:601)
> at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
> at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
> at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:110)
> at org.apache.jmeter.engine.RemoteJMeterEngineImpl_Stub.setHost(Unknown
> Source)
> at
> org.apache.jmeter.engine.ClientJMeterEngine.run(ClientJMeterEngine.java:124)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: java.net.ConnectException: Connection refused
> at java.net.PlainSocketImpl.socketConnect(Native Method)
> at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
> at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
> at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
> at java.net.Socket.connect(Socket.java:519)
> at java.net.Socket.connect(Socket.java:469)
> at java.net.Socket.<init>(Socket.java:366)
> at java.net.Socket.<init>(Socket.java:180)
> at
>
> sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22)
> at
>
> sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128)
> at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595)
> ... 6 more
>
>
> I am baffled because I have set the jmeter.properties to point to the other
> host. Why is it picking up 127.0.0.1 ?
>
Probably because that's what the remote host is telling it.
This is a common occurrence with some Linux distros, which seem to be
set up with the local hostname as 127.0.0.1.
Check the /etc/hosts file, and make sure that sh6 is not defined as
the loopback address.
The current version of JMeter is 2.3.2, and that has additional checks
which should have noticed this and logged an error in the server log
file.
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