On 10.01.2018 12:55, Harald Welte wrote: > The question is how many of those log messages do we need/want. In > order to avoid the risk of 'mobile' blocking on writing to > stdout/stderr, I think it would be best not to pipe that into other > processes but write to files (could even be tmpfs!) and process the > files after the run?
Another option would be to change "log gsmtap" to not duplicate it to stdout/stderr and use it from mobile. > > My attached test program (not using python 'subprocess' as I couldn't find > a way to make it do non-blocking wait for the child to terminate) runs > perfectly fine here Alternative approach would be using asyncio module - one example can be found in osmo-python-tests/tests/test_py3.py Just a suggestion though - have not tried either with thousands of processes. -- Max Suraev <[email protected]> http://www.sysmocom.de/ ======================================================================= * sysmocom - systems for mobile communications GmbH * Alt-Moabit 93 * 10559 Berlin, Germany * Sitz / Registered office: Berlin, HRB 134158 B * Geschaeftsfuehrer / Managing Director: Harald Welte
