From f675c46b25b744dfd17e6139dfb6ab89b28e558f Mon Sep 17 00:00:00 2001 From: Justin Pryzby Date: Sat, 20 Jun 2020 18:03:19 -0500 Subject: [PATCH v1] Tweak user-facing doc in c6550776394e25c1620bc8258427c8f1d448080d --- doc/src/sgml/config.sgml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 7050ce6e2e..08142d64cb 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -3800,8 +3800,8 @@ restore_command = 'copy "C:\\server\\archivedir\\%f" "%p"' # Windows slots are allowed to retain in the pg_wal directory at checkpoint time. If max_slot_wal_keep_size is -1 (the default), - replication slots retain unlimited amount of WAL files. If - restart_lsn of a replication slot gets behind more than that megabytes + replication slots may retain an unlimited amount of WAL files. Otherwise, if + restart_lsn of a replication slot falls behind by more than the given size from the current LSN, the standby using the slot may no longer be able to continue replication due to removal of required WAL files. You can see the WAL availability of replication slots -- 2.17.0