bug#41791: [Shepherd] loses track of Tor

[Ludovic Courtès]

Hi Tobias,

Tobias Geerinckx-Rice <me@tobias.gr> skribis:

> ~ λ while :; do sudo herd restart tor; done
> Service tor is not running.
> Service tor has been started.
> Service tor has been stopped.
> Service tor could not be started.
> Service tor is not running.
> Service tor could not be started.
> ^C
> ~ λ pgrep tor
> 22926
> 23004

Oops, this one is fixed by b6b95685d0b478698d648f13afd927b1e1700d99.
It’s a regression introduced when switching to the Shepherd 0.8.1.

> This has (this year) happened to nginx in tight edit.conf/restart 
> loops too, but I can't say if the two are at all related.

The nginx issue may be different.  The Shepherd 0.8.0 included fixes
that should help for multi-process services like nginx.  Let me know if
it happens again.

Thanks for reporting the issue… and apologies for grumpily pushing you
to do so on IRC.  It’s a positive outcome at any rate!

Ludo’.