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Contents
ROS Process Info
A simple node to convert the Process Info of your node-process to a ROS Topic.
Installation
$ bzr branch lp:rosprocessinfo ~/ros/ $ export ROS_PACKAGE_PATH=~/ros/rosprocessinfo:$ROS_PACKAGE_PATH $ rosmake rosprocessinfo
Usage
Suppose you want to log the process information of nodes: /node/name1 /node/name2
$ rosrun rosprocessinfo /node/name1 /node/name2
This will should publish new topics with names "/node/name1/processinfo", "/node/name2/processinfo".
$ rostopic list | grep processinfo /node/name1/processinfo /node/name2/processinfo
You are all set. You can use these topics in any way you want. To plot them with rxplot use
$ rxplot /node/name1/processinfo/RSS:SIZE /node/name1/processinfo/CPU
To record them into bagfiles use:
$ rosbag record /node/name1/processinfo /node/name2/processinfo