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No application running or profiler agent incompatible error

Moderators: Vladimir Kondratyev, Anton Katilin

No application running or profiler agent incompatible error

Postby blu » Wed Aug 19, 2020 3:28 pm


I'm profiling a remote application and an running into
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There's no application running at localhost with profiler agent configured to listen on port 8924 or profiler agent is incompatible with current version of profiler
when I click on any of the start profiling actions (ex: start monitor profiling, start cpu tracing, ...).

I have my remote Java 11 application running on a server with yourkit agent version
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YourKit Java Profiler 2019.8-b110
and an ssh tunnel configured to that port locally.

I can visit https://localhost:8924 and see my Yourkit Profiler Agent Summary.

The weird thing is that after I click a start action (ex: start monitor profiling), I receive the
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No application running or profiler agent incompatible
error, but then I refresh https://localhost:8924 and see that the monitor profiling did indeed start with status=running in the profiling activities section of the summary page.

My local YourKit UI version is 2020.7 b369.

Any help is appreciated in resolving this! Thanks
Posts: 1
Joined: Wed Aug 19, 2020 3:19 pm

Re: No application running or profiler agent incompatible er

Postby Vladimir Kondratyev » Wed Aug 19, 2020 7:33 pm

Profiler UI says that it is incompatible with remote agent. You must use agent from version 2020.7 if you use UI from 2020.7.
Vladimir Kondratyev
Posts: 1527
Joined: Tue Aug 10, 2004 7:52 pm
Location: Düsseldorf, Germany

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