Horton

Avoid and detect SIGPIPE race in TAP tests.

Noah Misch <noah@leadboat.com>

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Commit: c757a3da0af0e5eb636eeee2af6602d279162b0a
Author: Noah Misch <noah@leadboat.com>
Date: 2017-12-16T18:03:35Z
Releases: 11.0 
Avoid and detect SIGPIPE race in TAP tests.

Don't write to stdin of a psql process that could have already exited
with an authentication failure.  Buildfarm members crake and mandrill
have failed once by doing so.  Ignore SIGPIPE in all TAP tests.
Back-patch to v10, where these tests were introduced.

Reviewed by Michael Paquier.

Discussion: https://postgr.es/m/20171209210203.GC3362632@rfd.leadboat.com

Files

PathChange+/−
src/test/authentication/t/001_password.pl modified +1 −2
src/test/authentication/t/002_saslprep.pl modified +1 −2
src/test/perl/TestLib.pm modified +4 −0

Discussion