Yourkit 2022.9-b175 not showing manage probe options

Questions about YourKit Java Profiler
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mireia
Posts: 1
Joined: Tue Dec 13, 2022 11:57 am

Yourkit 2022.9-b175 not showing manage probe options

Post by mireia »

Hello,
I'm trying to profile tomcats instances in order to find out threads that cause blocks.
I would like to see database statements, but in a prodduction server, the button Manage Probes ... is just an empty list.

If I try it in a local instance it works and shows me all the probes availables.

Any idea to show database probe in server? Or why I0m seeing it in local instance but not on remote ones?

Thank you,
Mireia Calzada
Anton Katilin
Posts: 6172
Joined: Wed Aug 11, 2004 8:37 am

Re: Yourkit 2022.9-b175 not showing manage probe options

Post by Anton Katilin »

Hi Mireia

What profiler agent startup options are specified for the server?

It looks like you have disabled the high level profiling capability in the integration wizard which resulted in adding "probe_disable=*" to the options. With "probe_disable=*" bytecode instrumentation for probes is not performed thus probes are not available.

Please see "Probe registration on startup" for detail:
https://www.yourkit.com/docs/java/help/ ... probes.jsp

Best regards,
Anton
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