#---------------------------------------------------------------------------
# ERROR REPORTING AND LOGGING
#---------------------------------------------------------------------------

# - Where to Log -

log_destination = 'stderr'              # Valid values are combinations of
                                        # stderr, syslog and eventlog,
                                        # depending on platform.

# This is used when logging to stderr:
redirect_stderr = on                    # Enable capturing of stderr into log
                                        # files

# These are only used if redirect_stderr is on:
log_directory = '/var/log/pg_log'       # Directory where log files are written
                                        # Can be absolute or relative to PGDATA
log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log' # Log file name pattern.
                                        # Can include strftime() escapes
log_truncate_on_rotation = off # If on, any existing log file of the same
                                        # name as the new log file will be
                                        # truncated rather than appended to. But
                                        # such truncation only occurs on
                                        # time-driven rotation, not on restarts
                                        # or size-driven rotation. Default is
                                        # off, meaning append to existing files
                                        # in all cases.
log_rotation_age = 1440         # Automatic rotation of logfiles will
                                        # happen after so many minutes.  0 to
                                        # disable.
log_rotation_size = 10240               # Automatic rotation of logfiles will
                                        # happen after so many kilobytes of log
                                        # output.  0 to disable.

# These are relevant when logging to syslog:
#syslog_facility = 'LOCAL0'
#syslog_ident = 'postgres'


# - When to Log -

#client_min_messages = notice           # Values, in order of decreasing detail:
                                        #   debug5
                                        #   debug4
                                        #   debug3
                                        #   debug2
                                        #   debug1
                                        #   log
                                        #   notice
                                        #   warning
                                        #   error

#log_min_messages = debug1              # Values, in order of decreasing detail:
                                        #   debug5
                                        #   debug4
                                        #   debug3
                                        #   debug2
                                        #   debug1
                                        #   info
                                        #   notice
                                        #   warning
                                        #   error
                                        #   log
                                        #   fatal
                                        #   panic

log_error_verbosity = default           # terse, default, or verbose messages

#log_min_error_statement = panic        # Values in order of increasing severity:
                                        #   debug5
                                        #   debug4
                                        #   debug3
                                        #   debug2
                                        #   debug1
                                        #   info
                                        #   notice
                                        #   warning
                                        #   error
                                        #   panic(off)

log_min_duration_statement = 10000
#log_min_duration_statement = -1        # -1 is disabled, 0 logs all statements
                                        # and their durations, in milliseconds.
#silent_mode = off                      # DO NOT USE without syslog or
                                        # redirect_stderr

# - What to Log -

debug_print_parse = off
debug_print_rewritten = off
debug_print_plan = off
debug_pretty_print = off
log_connections = off
log_disconnections = off
log_duration = on
log_line_prefix = '<%t %u %d %h>'
#log_line_prefix = ''                   # Special values:
                                        #   %u = user name
                                        #   %d = database name
                                        #   %r = remote host and port
                                        #   %h = remote host
                                        #   %p = PID
                                        #   %t = timestamp (no milliseconds)
                                        #   %m = timestamp with milliseconds
                                        #   %i = command tag
                                        #   %c = session id
                                        #   %l = session line number
                                        #   %s = session start timestamp
                                        #   %x = transaction id
                                        #   %q = stop here in non-session
                                        #        processes
                                        #   %% = '%'
                                        # e.g. '<%u%%%d> '
#log_statement = 'all'                  # none, mod, ddl, all
#log_hostname = off