Reorder postgresql.conf WAL section to be clearer.

diff --git a/src/backend/utils/misc/postgresql.conf.sample b/src/backend/utils/misc/postgresql.conf.sample
index 071e814454ce097571d5b6c6e49fb8e6cbf932b5..7cb15cd4ae429ac69a86da85d4ccf2adcf6e59ed 100644 (file)
--- a/src/backend/utils/misc/postgresql.conf.sample
+++ b/src/backend/utils/misc/postgresql.conf.sample
@@ -44,31 +44,34 @@
 #
 #      Shared Memory Size
 #
-#shared_buffers = 64        # 2*max_connections, min 16
-#max_fsm_relations = 100    # min 10, fsm is free space map
-#max_fsm_pages = 10000      # min 1000, fsm is free space map
-#max_locks_per_transaction = 64 # min 10
-#wal_buffers = 8            # min 4
+#shared_buffers = 64           # 2*max_connections, min 16
+#max_fsm_relations = 100       # min 10, fsm is free space map
+#max_fsm_pages = 10000         # min 1000, fsm is free space map
+#max_locks_per_transaction = 64        # min 10
+#wal_buffers = 8               # min 4
 
 #
 #      Non-shared Memory Sizes
 #
-#sort_mem = 512             # min 32
-#vacuum_mem = 8192          # min 1024
+#sort_mem = 512                        # min 32
+#vacuum_mem = 8192             # min 1024
 
 
 #
 #      Write-ahead log (WAL)
 #
-#wal_files = 0 # range 0-64
-#wal_sync_method = fsync   # the default varies across platforms:
-#                         # fsync, fdatasync, open_sync, or open_datasync
-#wal_debug = 0             # range 0-16
-#commit_delay = 0          # range 0-100000
-#commit_siblings = 5       # range 1-1000
-#checkpoint_segments = 3   # in logfile segments (16MB each), min 1
-#checkpoint_timeout = 300  # in seconds, range 30-3600
+#checkpoint_segments = 3       # in logfile segments (16MB each), min 1
+#checkpoint_timeout = 300      # in seconds, range 30-3600
+#
+#wal_files = 0 # range 0-64
+#
+#commit_delay = 0              # range 0-100000
+#commit_siblings = 5           # range 1-1000
+#
 #fsync = true
+#wal_sync_method = fsync       # the default varies across platforms:
+#                              # fsync, fdatasync, open_sync, or open_datasync
+#wal_debug = 0                 # range 0-16
 
 
 #
@@ -84,7 +87,7 @@
 
 #ksqo = false
 
-#effective_cache_size = 1000  # default in 8k pages
+#effective_cache_size = 1000   # default in 8k pages
 #random_page_cost = 4
 #cpu_tuple_cost = 0.01
 #cpu_index_tuple_cost = 0.001
@@ -95,12 +98,13 @@
 #      GEQO Optimizer Parameters
 #
 #geqo = true
-#geqo_selection_bias = 2.0 # range 1.5-2.0
+#geqo_selection_bias = 2.0     # range 1.5-2.0
 #geqo_threshold = 11
-#geqo_pool_size = 0        # default based on #tables in query, range 128-1024
+#geqo_pool_size = 0            # default based on tables in query, 
+                               # range 128-1024
 #geqo_effort = 1
 #geqo_generations = 0
-#geqo_random_seed = -1     # auto-compute seed
+#geqo_random_seed = -1         # auto-compute seed
 
 
 #
@@ -112,7 +116,7 @@
 #log_timestamp = false
 #log_pid = false
 
-#debug_level = 0 # range 0-16
+#debug_level = 0               # range 0-16
 
 #debug_print_query = false
 #debug_print_parse = false
@@ -128,7 +132,7 @@
 #      Syslog
 #
 # requires ENABLE_SYSLOG
-#syslog = 0 # range 0-2
+#syslog = 0                    # range 0-2
 #syslog_facility = 'LOCAL0'
 #syslog_ident = 'postgres'
 
@@ -174,11 +178,11 @@
 #
 #dynamic_library_path = '$libdir'
 #australian_timezones = false
-#authentication_timeout = 60    # min 1, max 600
+#authentication_timeout = 60   # min 1, max 600
 #deadlock_timeout = 1000
 #default_transaction_isolation = 'read committed'
-#max_expr_depth = 10000         # min 10
-#max_files_per_process = 1000   # min 25
+#max_expr_depth = 10000                # min 10
+#max_files_per_process = 1000  # min 25
 #password_encryption = false
 #sql_inheritance = true
 #transform_null_equals = false