Handle SIGTERM in pg_receivewal and pg_recvlogical In pg_receivewal, compressed output is only flushed on clean exits. The reason to support SIGTERM as well as SIGINT (which is currently handled) is that pg_receivewal might well be running as a daemon, and systemd's default KillSignal is SIGTERM.
Since pg_recvlogical is also supposed to run as a daemon, teach it about SIGTERM as well and update the documentation to match. While in there, change pg_receivewal's time_to_stop to be sig_atomic_t like it is in pg_recvlogical. Author: Christoph Berg <m...@debian.org> Reviewed-by: Bharath Rupireddy <bharath.rupireddyforpostg...@gmail.com> Reviewed-by: Michael Paquier <mich...@paquier.xyz> Discussion: https://postgr.es/m/Yvo/5no5s0c4e...@msg.df7cb.de Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/8b60db774356117fab2eb53fb37160fa3e173cdb Modified Files -------------- doc/src/sgml/ref/pg_receivewal.sgml | 8 +++++--- doc/src/sgml/ref/pg_recvlogical.sgml | 18 ++++++++++++++++++ src/bin/pg_basebackup/pg_receivewal.c | 11 ++++++----- src/bin/pg_basebackup/pg_recvlogical.c | 9 +++++---- 4 files changed, 34 insertions(+), 12 deletions(-)
