Hi,
We at $work are using uWSGI with Perl. We would like to trigger
certain cleanup actions when a worker is terminated.
My first thought was to intercept $SIG{TERM}/$SIG{INT}/$SIG{QUIT} as
necessary, however experiments to make this work suggest that uWSGI
intercepts these signals, and does not allow the worker process to
handle them itself.
How can we ensure that cleanup processes are correctly run at termination?
Is it possible to register a pre-teardown handler somehow?
I have experience hacking perl internals, I would be open to
investigating improvements in this area given some guidance.
Yves
ps: Please forgive any lack of RTFM, I am new to uWSGI and still
getting up to speed.
--
perl -Mre=debug -e "/just|another|perl|hacker/"
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