[ros-users] [Discourse.ros.org] [Next Generation ROS] Fast-RTPS Memory Usage - Please Help
ros.discourse at gmail.com
Thu Apr 27 13:06:10 UTC 2017
Thank you both for the very quick response.
Before my first post I was running the HelloWorld example from the eProsima Fast-RTPS. Specifically it was this commit:
tco at osboxes:~/Fast-RTPS-git$ git show
Merge: 87881ec b285f9b
Author: JavierIH <javierisabel at eprosima.com>
Date: Thu Apr 20 08:08:08 2017 +0200
Merge branch 'master' of git.sambaserver.eprosima.com:rtps/rtps
<img src="/uploads/ros/original/1X/ab31ef54d4f7e37b38b1eb74c52c0defbd83d4ef.png" width="556" height="112">
This morning I followed the instructions here:
And installed this:
Running the 'talker' and 'listener' examples in separate terminals I see that each has allocated over **540 megs** according to the 'VSZ' column in 'ps aux'.
I attached two screenshots to help communicate exactly what I used for the test before my first post and the test that I just ran this morning.
<img src="/uploads/ros/original/1X/92f971c03b74526fd81ec189912c0ff9514db86d.png" width="690" height="425">
As before, any help would be greatly appreciated.
[Visit Topic](https://discourse.ros.org/t/fast-rtps-memory-usage-please-help/1739/4) or reply to this email to respond.
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