templates/postgresql.conf.in: use config from default installation

diff --git a/templates/postgresql.conf.in b/templates/postgresql.conf.in
index a8ac150a68d62ee43f53b9017b77988b8989bdbb..28f8a429db25096bbd00248dd338b7e4f12d1b50 100644 (file)
--- a/templates/postgresql.conf.in
+++ b/templates/postgresql.conf.in
@@ -156,8 +156,7 @@ dynamic_shared_memory_type = posix  # the default is the first option
 #bgwriter_delay = 200ms                        # 10-10000ms between rounds
 #bgwriter_lru_maxpages = 100           # 0-1000 max buffers written/round
 #bgwriter_lru_multiplier = 2.0         # 0-10.0 multiplier on buffers scanned/round
-#bgwriter_flush_after = 0              # 0 disables,
-                                       # default is 512kB on linux, 0 otherwise
+#bgwriter_flush_after = 512kB          # measured in pages, 0 disables
 
 # - Asynchronous Behavior -
 
@@ -165,8 +164,8 @@ dynamic_shared_memory_type = posix  # the default is the first option
 #max_worker_processes = 8              # (change requires restart)
 #max_parallel_workers_per_gather = 0   # taken from max_worker_processes
 #old_snapshot_threshold = -1           # 1min-60d; -1 disables; 0 is immediate
-                                                                       # (change requires restart)
-#backend_flush_after = 0               # 0 disables, default is 0
+                                       # (change requires restart)
+#backend_flush_after = 0               # measured in pages, 0 disables
 
 
 #------------------------------------------------------------------------------
@@ -196,7 +195,7 @@ dynamic_shared_memory_type = posix  # the default is the first option
 #wal_buffers = -1                      # min 32kB, -1 sets based on shared_buffers
                                        # (change requires restart)
 #wal_writer_delay = 200ms              # 1-10000 milliseconds
-#wal_writer_flush_after = 1MB          # 0 disables
+#wal_writer_flush_after = 1MB          # measured in pages, 0 disables
 
 #commit_delay = 0                      # range 0-100000, in microseconds
 #commit_siblings = 5                   # range 1-1000
@@ -207,8 +206,7 @@ dynamic_shared_memory_type = posix  # the default is the first option
 #max_wal_size = 1GB
 #min_wal_size = 80MB
 #checkpoint_completion_target = 0.5    # checkpoint target duration, 0.0 - 1.0
-#checkpoint_flush_after = 0            # 0 disables,
-                                       # default is 256kB on linux, 0 otherwise
+#checkpoint_flush_after = 256kB                # measured in pages, 0 disables
 #checkpoint_warning = 30s              # 0 disables
 
 # - Archiving -
@@ -430,7 +428,7 @@ dynamic_shared_memory_type = posix  # the default is the first option
 #log_duration = off
 #log_error_verbosity = default         # terse, default, or verbose messages
 #log_hostname = off
-log_line_prefix = '%t [%p-%l] %q%u@%d '                        # special values:
+log_line_prefix = '%m [%p] %q%u@%d '                   # special values:
                                        #   %a = application name
                                        #   %u = user name
                                        #   %d = database name