"No applicaiton running at ..." Error 8.0.29

Questions about YourKit Java Profiler
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ireshagun
Posts: 1
Joined: Thu Feb 10, 2011 3:34 am

"No applicaiton running at ..." Error 8.0.29

Post by ireshagun »

Hi,
I have the 8.0.29 agent running on solaris 9 (sparc-32) for weblogic 9.
Here is an extract from the nohup output - only showing the YourKit messages

[YourKit Java Profiler 8.0.29] JVMTI version 30010024; 1.5.0_06-b05; Sun Microsystems Inc.; mixed mode,
[YourKit Java Profiler 8.0.29] Profiler agent is listening on port 10001...
[YourKit Java Profiler 8.0.29] *** HINT ***: To get profiling results, connect to the application from the profiler UI

I have installed 8.0.29 on my windows XP desktop machine. I have an ssh tunnel from my desktop to the the remote server (L10001 remoteserver:10001) where the agent is running. I can telnet to localhost 10001 on my desktop and it connects. But when I run the YourKit UI and try to connect to 127.0.0.1:10001 it fails with the error below

"There's no application running at 127.0.0.1 with profiler agent configure to listen on port 10001"

Unfortunately I cannot run the UI on the solaris server as it says I need java 6, and the server has java 5.
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: "No applicaiton running at ..." Error 8.0.29

Post by Anton Katilin »

Hello,

Why do you connect to 127.0.0.1 which is "localhost"?

Shouldn't you connect to the remote host name or IP ?

Best regards,
Anton
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: "No applicaiton running at ..." Error 8.0.29

Post by Anton Katilin »

P.S.

Anyway, if there is a problem with the connection, it should have been caused by incorrectly configured ssh tunnel or providing incorrect host:port in the profiler UI when specifying the remote connection destination.
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: "No applicaiton running at ..." Error 8.0.29

Post by Anton Katilin »

Please consider this topic in the forum about ssh tunneling:
http://forums.yourkit.com/viewtopic.php?f=3&t=281
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: "No applicaiton running at ..." Error 8.0.29

Post by Anton Katilin »

SSH tunnel support in UI has been added in version 2014:
http://www.yourkit.com/eap
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