Choose ports for test servers less likely to result in conflicts If we choose ports in the range typically used for ephemeral ports there is a danger of encountering a port conflict due to a race condition between the time we choose the port in a range below that typically used to allocate ephemeral ports, but higher than the range typically used by well known services.
Author: Jelte Fenema-Nio, with some editing by me. Discussion: https://postgr.es/m/d6ee8761-39d1-0033-1afb-d5a57ee05...@gmail.com Backpatch to all live branches (12 and up) Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/4b4b931bcdf23f5facd49809278a3048c4fdba1f Modified Files -------------- src/test/perl/PostgreSQL/Test/Cluster.pm | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-)
