Improve the stability of the recovery test 047_checkpoint_physical_slot Currently, the comments in 047_checkpoint_physical_slot. It shows an incomplete intention to wait for checkpoint completion before performing an immediate database stop. However, an immediate node stop can occur both before and after checkpoint completion. Both cases should work correctly. But we would like the test to be more stable and deterministic. This is why this commit makes this test explicitly wait for the checkpoint completion log message.
Discussion: https://postgr.es/m/CAPpHfdurV-j_e0pb%3DUFENAy3tyzxfF%2ByHveNDNQk2gM82WBU5A%40mail.gmail.com Discussion: https://postgr.es/m/aHXLep3OaX_vRTNQ%40paquier.xyz Author: Alexander Korotkov <akorot...@postgresql.org> Reviewed-by: Michael Paquier <mich...@paquier.xyz> Backpatch-through: 17 Branch ------ REL_18_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/c71c702f067b9191332c07acadd2297a42915e5f Modified Files -------------- src/test/recovery/t/047_checkpoint_physical_slot.pl | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
