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Monitoring the bundles memory usage and CPU

asked 2015-03-10 06:27:00 -0700

Luke123 gravatar image

I want to see how much memory and CPU a certain karaf-bundle uses (eg: odl-l2switch-switch) inside Opendaylight. And also how much memory and CPU the overall usage is for Opendaylight. Is this possible through the REST calls? If not, is there another way so get this information?

Additional Information: I can't find any information about this matter. In Floodlight there is a REST call to se how mucht memory the overall usage of the controller is.

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answered 2015-03-10 16:38:31 -0700

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Hi Luke,

there a command called ktop that can be run from karaf console that may give u this information. I don't believe there any system information that has an REST API for it.

For more information on ktop i recommend looking at blog by Jamie Goodyear one of the Karaf developer who has done a lot of work with OpenDaylight, ktop on OpenDaylight

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Thanks for the answer Chris, it was what I was looking for.

Luke123 ( 2015-03-11 01:45:18 -0700 )edit
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Asked: 2015-03-10 06:27:00 -0700

Seen: 629 times

Last updated: Mar 10 '15