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Posted to user@jmeter.apache.org by Rob Schroder <ro...@manilla.com> on 2011/01/29 22:30:03 UTC
Running multiple jmeter slaves on one machine
Hi,
I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on that box. Since they would all have the same IP address, it doesn't seem obvious to me how I could refer to them from the jmeter master. Can I force them all to listen on a unique port and refer to those in the master's jmeter.properties file?
Regards,
Rob
Re: Running multiple jmeter slaves on one machine
Posted by Rob Schroder <ro...@manilla.com>.
Awesome. Thanks!
On 2/4/11 2:21 AM, "sebb" <se...@gmail.com> wrote:
On 4 February 2011 07:28, Rob Schroder <ro...@manilla.com> wrote:
> As a follow up to this, I did install several instances of jmeter on one box. When I try to run more that one headless, I get the following stacktrace:
>
> Waiting for possible shutdown message on port 4445
> java.net.BindException: Address already in use
> at java.net.PlainDatagramSocketImpl.bind0(Native Method)
> at java.net.PlainDatagramSocketImpl.bind(Unknown Source)
> at java.net.DatagramSocket.bind(Unknown Source)
> at java.net.DatagramSocket.<init>(Unknown Source)
> at java.net.DatagramSocket.<init>(Unknown Source)
> at java.net.DatagramSocket.<init>(Unknown Source)
> at org.apache.jmeter.engine.StandardJMeterEngine.waitForSignals(StandardJMeterEngine.java:228)
> at org.apache.jmeter.engine.StandardJMeterEngine.access$100(StandardJMeterEngine.java:57)
> at org.apache.jmeter.engine.StandardJMeterEngine$1.run(StandardJMeterEngine.java:208)
>
>
> Is there way to pass in the 'shutdown' port so that each one can listen on a unique port?
>From jmeter.properties:
# If running non-GUI, then JMeter listens on the following port for a
shutdown message.
# To disable, set the port to 0.
#jmeterengine.nongui.port=4445
> Thanks...Rob
>
>
> On 1/30/11 12:01 PM, "Rob Schroder" <ro...@manilla.com> wrote:
>
> I was asking myself the same thing last night. I think I will just run multiple independent instances.
>
>
> On 1/30/11 6:16 AM, "sebb" <se...@gmail.com> wrote:
>
> Both the suggestions (separate ports, separate IPs) will work fine,
> though you should probably start the servers in different directories
> so they each get their own log files.
>
> But why not just run multiple independent non-GUI instances on the box?
>
> Since you are using a single box, there will be no issue with clock
> synchronisation, so merging result files should be simple.
>
>
> On 30 January 2011 06:09, Christoph Jahn <ch...@gmx.de> wrote:
>> The different ports are probably preferable but you could also create several virtual IP addresses bound to a single physical NIC and then make sure that a particualar JVM listens to only one of them
>>
>>
>> Regards,
>> Christoph
>>
>> ________________________________________
>> Von: Deepak Shetty [shettyd@gmail.com]
>> Gesendet: Samstag, 29. Januar 2011 23:15
>> An: JMeter Users List
>> Betreff: Re: Running multiple jmeter slaves on one machine
>>
>> Hi
>> not used it myself , but I believe this is possible
>> http://jakarta.apache.org/jmeter/usermanual/remote-test.html
>> Using a different port.
>>
>> On Sat, Jan 29, 2011 at 1:30 PM, Rob Schroder <ro...@manilla.com> wrote:
>>
>>> Hi,
>>>
>>> I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on
>>> that box. Since they would all have the same IP address, it doesn't seem
>>> obvious to me how I could refer to them from the jmeter master. Can I force
>>> them all to listen on a unique port and refer to those in the master's
>>> jmeter.properties file?
>>>
>>> Regards,
>>> Rob
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
>> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>
>
>
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Re: Running multiple jmeter slaves on one machine
Posted by sebb <se...@gmail.com>.
On 4 February 2011 07:28, Rob Schroder <ro...@manilla.com> wrote:
> As a follow up to this, I did install several instances of jmeter on one box. When I try to run more that one headless, I get the following stacktrace:
>
> Waiting for possible shutdown message on port 4445
> java.net.BindException: Address already in use
> at java.net.PlainDatagramSocketImpl.bind0(Native Method)
> at java.net.PlainDatagramSocketImpl.bind(Unknown Source)
> at java.net.DatagramSocket.bind(Unknown Source)
> at java.net.DatagramSocket.<init>(Unknown Source)
> at java.net.DatagramSocket.<init>(Unknown Source)
> at java.net.DatagramSocket.<init>(Unknown Source)
> at org.apache.jmeter.engine.StandardJMeterEngine.waitForSignals(StandardJMeterEngine.java:228)
> at org.apache.jmeter.engine.StandardJMeterEngine.access$100(StandardJMeterEngine.java:57)
> at org.apache.jmeter.engine.StandardJMeterEngine$1.run(StandardJMeterEngine.java:208)
>
>
> Is there way to pass in the 'shutdown' port so that each one can listen on a unique port?
>From jmeter.properties:
# If running non-GUI, then JMeter listens on the following port for a
shutdown message.
# To disable, set the port to 0.
#jmeterengine.nongui.port=4445
> Thanks...Rob
>
>
> On 1/30/11 12:01 PM, "Rob Schroder" <ro...@manilla.com> wrote:
>
> I was asking myself the same thing last night. I think I will just run multiple independent instances.
>
>
> On 1/30/11 6:16 AM, "sebb" <se...@gmail.com> wrote:
>
> Both the suggestions (separate ports, separate IPs) will work fine,
> though you should probably start the servers in different directories
> so they each get their own log files.
>
> But why not just run multiple independent non-GUI instances on the box?
>
> Since you are using a single box, there will be no issue with clock
> synchronisation, so merging result files should be simple.
>
>
> On 30 January 2011 06:09, Christoph Jahn <ch...@gmx.de> wrote:
>> The different ports are probably preferable but you could also create several virtual IP addresses bound to a single physical NIC and then make sure that a particualar JVM listens to only one of them
>>
>>
>> Regards,
>> Christoph
>>
>> ________________________________________
>> Von: Deepak Shetty [shettyd@gmail.com]
>> Gesendet: Samstag, 29. Januar 2011 23:15
>> An: JMeter Users List
>> Betreff: Re: Running multiple jmeter slaves on one machine
>>
>> Hi
>> not used it myself , but I believe this is possible
>> http://jakarta.apache.org/jmeter/usermanual/remote-test.html
>> Using a different port.
>>
>> On Sat, Jan 29, 2011 at 1:30 PM, Rob Schroder <ro...@manilla.com> wrote:
>>
>>> Hi,
>>>
>>> I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on
>>> that box. Since they would all have the same IP address, it doesn't seem
>>> obvious to me how I could refer to them from the jmeter master. Can I force
>>> them all to listen on a unique port and refer to those in the master's
>>> jmeter.properties file?
>>>
>>> Regards,
>>> Rob
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
>> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>
>
>
---------------------------------------------------------------------
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Re: Running multiple jmeter slaves on one machine
Posted by Rob Schroder <ro...@manilla.com>.
As a follow up to this, I did install several instances of jmeter on one box. When I try to run more that one headless, I get the following stacktrace:
Waiting for possible shutdown message on port 4445
java.net.BindException: Address already in use
at java.net.PlainDatagramSocketImpl.bind0(Native Method)
at java.net.PlainDatagramSocketImpl.bind(Unknown Source)
at java.net.DatagramSocket.bind(Unknown Source)
at java.net.DatagramSocket.<init>(Unknown Source)
at java.net.DatagramSocket.<init>(Unknown Source)
at java.net.DatagramSocket.<init>(Unknown Source)
at org.apache.jmeter.engine.StandardJMeterEngine.waitForSignals(StandardJMeterEngine.java:228)
at org.apache.jmeter.engine.StandardJMeterEngine.access$100(StandardJMeterEngine.java:57)
at org.apache.jmeter.engine.StandardJMeterEngine$1.run(StandardJMeterEngine.java:208)
Is there way to pass in the 'shutdown' port so that each one can listen on a unique port?
Thanks...Rob
On 1/30/11 12:01 PM, "Rob Schroder" <ro...@manilla.com> wrote:
I was asking myself the same thing last night. I think I will just run multiple independent instances.
On 1/30/11 6:16 AM, "sebb" <se...@gmail.com> wrote:
Both the suggestions (separate ports, separate IPs) will work fine,
though you should probably start the servers in different directories
so they each get their own log files.
But why not just run multiple independent non-GUI instances on the box?
Since you are using a single box, there will be no issue with clock
synchronisation, so merging result files should be simple.
On 30 January 2011 06:09, Christoph Jahn <ch...@gmx.de> wrote:
> The different ports are probably preferable but you could also create several virtual IP addresses bound to a single physical NIC and then make sure that a particualar JVM listens to only one of them
>
>
> Regards,
> Christoph
>
> ________________________________________
> Von: Deepak Shetty [shettyd@gmail.com]
> Gesendet: Samstag, 29. Januar 2011 23:15
> An: JMeter Users List
> Betreff: Re: Running multiple jmeter slaves on one machine
>
> Hi
> not used it myself , but I believe this is possible
> http://jakarta.apache.org/jmeter/usermanual/remote-test.html
> Using a different port.
>
> On Sat, Jan 29, 2011 at 1:30 PM, Rob Schroder <ro...@manilla.com> wrote:
>
>> Hi,
>>
>> I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on
>> that box. Since they would all have the same IP address, it doesn't seem
>> obvious to me how I could refer to them from the jmeter master. Can I force
>> them all to listen on a unique port and refer to those in the master's
>> jmeter.properties file?
>>
>> Regards,
>> Rob
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
Re: Running multiple jmeter slaves on one machine
Posted by Rob Schroder <ro...@manilla.com>.
I was asking myself the same thing last night. I think I will just run multiple independent instances.
On 1/30/11 6:16 AM, "sebb" <se...@gmail.com> wrote:
Both the suggestions (separate ports, separate IPs) will work fine,
though you should probably start the servers in different directories
so they each get their own log files.
But why not just run multiple independent non-GUI instances on the box?
Since you are using a single box, there will be no issue with clock
synchronisation, so merging result files should be simple.
On 30 January 2011 06:09, Christoph Jahn <ch...@gmx.de> wrote:
> The different ports are probably preferable but you could also create several virtual IP addresses bound to a single physical NIC and then make sure that a particualar JVM listens to only one of them
>
>
> Regards,
> Christoph
>
> ________________________________________
> Von: Deepak Shetty [shettyd@gmail.com]
> Gesendet: Samstag, 29. Januar 2011 23:15
> An: JMeter Users List
> Betreff: Re: Running multiple jmeter slaves on one machine
>
> Hi
> not used it myself , but I believe this is possible
> http://jakarta.apache.org/jmeter/usermanual/remote-test.html
> Using a different port.
>
> On Sat, Jan 29, 2011 at 1:30 PM, Rob Schroder <ro...@manilla.com> wrote:
>
>> Hi,
>>
>> I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on
>> that box. Since they would all have the same IP address, it doesn't seem
>> obvious to me how I could refer to them from the jmeter master. Can I force
>> them all to listen on a unique port and refer to those in the master's
>> jmeter.properties file?
>>
>> Regards,
>> Rob
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
Re: Running multiple jmeter slaves on one machine
Posted by sebb <se...@gmail.com>.
Both the suggestions (separate ports, separate IPs) will work fine,
though you should probably start the servers in different directories
so they each get their own log files.
But why not just run multiple independent non-GUI instances on the box?
Since you are using a single box, there will be no issue with clock
synchronisation, so merging result files should be simple.
On 30 January 2011 06:09, Christoph Jahn <ch...@gmx.de> wrote:
> The different ports are probably preferable but you could also create several virtual IP addresses bound to a single physical NIC and then make sure that a particualar JVM listens to only one of them
>
>
> Regards,
> Christoph
>
> ________________________________________
> Von: Deepak Shetty [shettyd@gmail.com]
> Gesendet: Samstag, 29. Januar 2011 23:15
> An: JMeter Users List
> Betreff: Re: Running multiple jmeter slaves on one machine
>
> Hi
> not used it myself , but I believe this is possible
> http://jakarta.apache.org/jmeter/usermanual/remote-test.html
> Using a different port.
>
> On Sat, Jan 29, 2011 at 1:30 PM, Rob Schroder <ro...@manilla.com> wrote:
>
>> Hi,
>>
>> I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on
>> that box. Since they would all have the same IP address, it doesn't seem
>> obvious to me how I could refer to them from the jmeter master. Can I force
>> them all to listen on a unique port and refer to those in the master's
>> jmeter.properties file?
>>
>> Regards,
>> Rob
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
AW: Running multiple jmeter slaves on one machine
Posted by Christoph Jahn <ch...@gmx.de>.
The different ports are probably preferable but you could also create several virtual IP addresses bound to a single physical NIC and then make sure that a particualar JVM listens to only one of them
Regards,
Christoph
________________________________________
Von: Deepak Shetty [shettyd@gmail.com]
Gesendet: Samstag, 29. Januar 2011 23:15
An: JMeter Users List
Betreff: Re: Running multiple jmeter slaves on one machine
Hi
not used it myself , but I believe this is possible
http://jakarta.apache.org/jmeter/usermanual/remote-test.html
Using a different port.
On Sat, Jan 29, 2011 at 1:30 PM, Rob Schroder <ro...@manilla.com> wrote:
> Hi,
>
> I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on
> that box. Since they would all have the same IP address, it doesn't seem
> obvious to me how I could refer to them from the jmeter master. Can I force
> them all to listen on a unique port and refer to those in the master's
> jmeter.properties file?
>
> Regards,
> Rob
>
---------------------------------------------------------------------
To unsubscribe, e-mail: jmeter-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: jmeter-user-help@jakarta.apache.org
Re: Running multiple jmeter slaves on one machine
Posted by Deepak Shetty <sh...@gmail.com>.
Hi
not used it myself , but I believe this is possible
http://jakarta.apache.org/jmeter/usermanual/remote-test.html
Using a different port.
On Sat, Jan 29, 2011 at 1:30 PM, Rob Schroder <ro...@manilla.com> wrote:
> Hi,
>
> I have a box with a ton of RAM. I'd like to run multiple jmeter slaves on
> that box. Since they would all have the same IP address, it doesn't seem
> obvious to me how I could refer to them from the jmeter master. Can I force
> them all to listen on a unique port and refer to those in the master's
> jmeter.properties file?
>
> Regards,
> Rob
>