Make sure to run pg_isready on correct port The current code can have pg_isready unexpectedly succeed if there is a server running on the default port. To avoid this we delay running the test until after a node has been created but before it starts, and then use that node's port, so we are fairly sure there is nothing running on the port.
Backpatch to all live branches. Branch ------ REL_15_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/6f55b4f112ab72ad392b0acfd5bf9b827e9bb458 Modified Files -------------- src/bin/scripts/t/080_pg_isready.pl | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)