Thread: pgsql: Initialize ListenSocket array earlier.
Initialize ListenSocket array earlier. After commit b0bea38705, syslogger prints 63 warnings about failing to close a listen socket at postmaster startup. That's because the syslogger process forks before the ListenSockets array is initialized, so ClosePostmasterPorts() calls "close(0)" 64 times. The first call succeeds, because fd 0 is stdin. This has been like this since commit 9a86f03b4e in version 13, which moved the SysLogger_Start() call to before initializing ListenSockets. We just didn't notice until commit b0bea38705 added the LOG message. Reported by Michael Paquier and Jeff Janes. Author: Michael Paquier Discussion: https://www.postgresql.org/message-id/ZOvvuQe0rdj2slA9%40paquier.xyz Discussion: https://www.postgresql.org/message-id/ZO0fgDwVw2SUJiZx@paquier.xyz#482670177eb4eaf4c9f03c1eed963e5f Backpatch-through: 13 Branch ------ REL_14_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/3d895f95a0209969dddd7534747555ed8e3c1a79 Modified Files -------------- src/backend/postmaster/postmaster.c | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-)