[tor-bugs] #30257 [Core Tor/Stem]: Propagate USR1 and ABRT signals from stem tests through to tor

Tor Bug Tracker & Wiki blackhole at torproject.org
Mon Apr 22 17:38:11 UTC 2019


#30257: Propagate USR1 and ABRT signals from stem tests through to tor
-----------------------------------+------------------------------------
 Reporter:  teor                   |          Owner:  atagar
     Type:  defect                 |         Status:  new
 Priority:  Medium                 |      Milestone:  Tor: 0.2.9.x-final
Component:  Core Tor/Stem          |        Version:  Tor: 0.2.4.8-alpha
 Severity:  Normal                 |     Resolution:
 Keywords:  tor-ci-fail-sometimes  |  Actual Points:
Parent ID:  #29437                 |         Points:
 Reviewer:                         |        Sponsor:
-----------------------------------+------------------------------------

Comment (by atagar):

 Hi teor. In theory propagating the signal to our tor process should be
 easy. In the runner I tried adding the following...

 {{{
   try:
     integ_runner = test.runner.get_runner()
     os.kill(integ_runner.get_pid(), sig)
   except test.runner.RunnerStopped:
     pass  # integ testing tor instance isn't running
   except OSError as exc:
     if exc.errno == errno.ESRCH:
       pass  # already exited, no such process

     raise exc
 }}}

 However, when I send a SIGABRT while invoking the integ tests things don't
 terminate as I'd expect. This is gonna need some more investigation on my
 side.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/30257#comment:1>
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