doc: Clarify phase descriptions of pg_stat_progress_repack. The "initializing" phase was described as expected to be very brief, but for REPACK (CONCURRENTLY), it also covers enabling and initializing logical decoding, either of which can take a long time. Also, the "catch-up" phase includes waiting for the ACCESS EXCLUSIVE lock needed to swap the files, which was not mentioned.
Adding separate progress phases for these steps is left for v20; for v19 we only clarify the description. Author: Sami Imseih <[email protected]> Reviewed-by: Masahiko Sawada <[email protected]> Reviewed-by: Manuel Reyes Bravo <[email protected]> Discussion: https://postgr.es/m/CAN12%2BYJOeOyPYB5JS28VE_%2Brzg%3DRbzQXfj58TGfMYwv-TX9mJA%40mail.gmail.com Backpatch-through: 19 Branch ------ REL_19_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/8a2beb5f15f71dc583c03469b61f75f884c17d1b Modified Files -------------- doc/src/sgml/monitoring.sgml | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-)
