---- postgresql-8.3RC1/src/backend/utils/misc/postgresql.conf.sample.orig 2007-12-07 16:44:56.000000000 +0000
-+++ postgresql-8.3RC1/src/backend/utils/misc/postgresql.conf.sample 2008-01-07 22:19:56.904649611 +0000
-@@ -253,7 +253,7 @@
+diff -urNp -x '*.orig' postgresql-9.3.25.org/src/backend/utils/misc/postgresql.conf.sample postgresql-9.3.25/src/backend/utils/misc/postgresql.conf.sample
+--- postgresql-9.3.25.org/src/backend/utils/misc/postgresql.conf.sample 2018-11-05 22:53:28.000000000 +0100
++++ postgresql-9.3.25/src/backend/utils/misc/postgresql.conf.sample 2021-11-16 20:59:56.259079714 +0100
+@@ -291,7 +291,7 @@
# - Where to Log -
# stderr, csvlog, syslog, and eventlog,
# depending on platform. csvlog
# requires logging_collector to be on.
-@@ -262,8 +262,8 @@
- # 0 to disable.
+@@ -324,8 +324,8 @@
+ # 0 disables.
# These are relevant when logging to syslog:
-#syslog_facility = 'LOCAL0'
+syslog_facility = 'LOCAL0'
+syslog_ident = 'postgres'
-
- # - When to Log -
-@@ -324,7 +324,7 @@
+ # This is only relevant when logging to eventlog (win32):
+ # (change requires restart)
+@@ -385,7 +385,7 @@
#debug_print_plan = off
- #debug_pretty_print = off
+ #debug_pretty_print = on
#log_checkpoints = off
-#log_connections = off
+log_connections = on
#log_disconnections = off
#log_duration = off
- #log_hostname = off
+ #log_error_verbosity = default # terse, default, or verbose messages