postgresql.conf: align variable comments, mostly new ones

Backpatch-through: master

diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample
index 2166ea4a87aa229e5ba3fbbb00c05aac9550f512..83d5df8e46036e564bbf87cff6b0006a967e2111 100644 (file)
--- a/src/backend/utils/misc/postgresql.conf.sample
+++ b/src/backend/utils/misc/postgresql.conf.sample
@@ -52,13 +52,13 @@
 
 # - SLRU Buffers (change requires restart) -
 
-#commit_timestamp_buffers = 0          # memory for pg_commit_ts (0 = auto)
-#multixact_offset_buffers = 16         # memory for pg_multixact/offsets
-#multixact_member_buffers = 32         # memory for pg_multixact/members
-#notify_buffers = 16                   # memory for pg_notify
-#serializable_buffers = 32             # memory for pg_serial
-#subtransaction_buffers = 0            # memory for pg_subtrans (0 = auto)
-#transaction_buffers = 0               # memory for pg_xact (0 = auto)
+#commit_timestamp_buffers = 0      # memory for pg_commit_ts (0 = auto)
+#multixact_offset_buffers = 16     # memory for pg_multixact/offsets
+#multixact_member_buffers = 32     # memory for pg_multixact/members
+#notify_buffers = 16           # memory for pg_notify
+#serializable_buffers = 32     # memory for pg_serial
+#subtransaction_buffers = 0        # memory for pg_subtrans (0 = auto)
+#transaction_buffers = 0       # memory for pg_xact (0 = auto)
 
 #------------------------------------------------------------------------------
 # CONNECTIONS AND AUTHENTICATION
@@ -176,7 +176,7 @@
                    # in kilobytes, or -1 for no limit
 
 #max_notify_queue_pages = 1048576  # limits the number of SLRU pages allocated
-                                   # for NOTIFY / LISTEN queue
+                   # for NOTIFY / LISTEN queue
 
 # - Kernel Resources -
 
@@ -314,8 +314,8 @@
 
 # - WAL Summarization -
 
-#summarize_wal = off            # run WAL summarizer process?
-#wal_summary_keep_time = '10d' # when to remove old summary files, 0 = never
+#summarize_wal = off       # run WAL summarizer process?
+#wal_summary_keep_time = '10d' # when to remove old summary files, 0 = never
 
 
 #------------------------------------------------------------------------------
@@ -344,7 +344,7 @@
                # method to choose sync standbys, number of sync standbys,
                # and comma-separated list of application_name
                # from standby(s); '*' = all
-#standby_slot_names = '' # streaming replication standby server slot names that
+#standby_slot_names = ''   # streaming replication standby server slot names that
                # logical walsender processes will wait for
 
 # - Standby Servers -
@@ -373,7 +373,7 @@
 #wal_retrieve_retry_interval = 5s  # time to wait before retrying to
                    # retrieve WAL after a failed attempt
 #recovery_min_apply_delay = 0      # minimum delay for applying changes during recovery
-#sync_replication_slots = off          # enables slot synchronization on the physical standby from the primary
+#sync_replication_slots = off      # enables slot synchronization on the physical standby from the primary
 
 # - Subscribers -