QoS conflict with joystick_drivers package
roncapat opened this issue · comments
I run joystick_drivers
's joy
node, that publishes on topic /joy
with BEST_EFFORT QoS setting.
However, this node subscribes with RELIABLE QoS setting, thus the subscription won't work.
Since the packages that modifies (see above) the default QoS is this one, I open an issue on this repo.
If you want, I can test and push a PR where subscription reliability is parametrized. Let me know if there are alternative solutions.
EDIT: sorry, now for some reason I can see that both pub and sub are RELIABLE
I think we should always use best effort here
I'm not sure about the safety - I mean, may starting to loose incoming packets bring to an unsafe situation?
And/or
Shall we reopen the issue then to leave track of the needed change, if safe & needed?
Let's leave it open with the hopes of getting more philosophers joining the discussion and eventually reaching a conclusion