Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

Get list of running nodes

asked 2014-05-14 04:14:47 -0500

Hendrik Wiese

1137 ●76 ●90 ●104

updated 2016-07-28 01:55:22 -0500

Falko

268 ●10 ●18 ●26 http://www.falkoschindler.de/

Hi guys,

is there a way to retrieve a list of all running nodes from within a node (rospy preferably)? I've already taken a look at rosgraph.masterapi. It seems appropriate but pretty complex. Is there an easier way than to dismantle the getSystemState call result?

Thanks a lot!

Cheers, Hendrik

edit retag flag offensive close merge delete

add a comment