Re: Postgres log help - Postgresql-8.3.5

Did you issue the reload command using pg_ctl after editing your postgresql.conf, to tell the server to pick up the changes?

If you issue the following within a psql session, it will tell you what config value the server is currently using:

       show log_line_prefix;

Looks like either your server hasn't reloaded the updated config file, or you edited the wrong config file.

Lewis


DM wrote:

Hi All,
I am not able to figure out how to change the logging to a single line,

*My log file out puts*

LOG:  duration: 0.492 ms
LOG:  duration: 0.397 ms
LOG:  duration: 0.097 ms
LOG:  execute <unnamed>: select count(*) from v_mthly_demo_rollup
LOG:  duration: 211.724 ms
LOG:  duration: 0.499 ms
LOG:  duration: 0.082 ms
LOG:  execute <unnamed>: select count(*) from v_mthly__demo_rollup where (demo_nm='test' AND rollup_eff_yr_mth='200912')
LOG:  duration: 0.544 ms
LOG:  duration: 0.334 ms
LOG:  duration: 0.036 ms

*I want my log file to output something like in the below format*
*
*

2010-02-12 11:01:48 PST|usr|dbdemo|server-res0003.net <http://server-res0003.net>(45872)|11683|2010-02-12 11:01:48.630 PST|SELECT|4b72f31d.2da3|8709|2010-02-10 09:55:41 PST|0LOG:  duration: 0.099 ms
2010-02-12 11:01:48 PST|usr|dbdemo|server-res0003.net <http://server-res0003.net>(45872)|11683|2010-02-12 11:01:48.630 PST|BIND|4b72f31d.2da3|8710|2010-02-10 09:55:41 PST|0LOG:  duration: 0.011 ms

Here is my postgresql.conf file log configuration information

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

# - Where to Log -

logging_collector = on                  # changed on 04/07/2009
log_directory = '/db_log/demo/pgsql8.3.5/pg_log'          # changed on 04/07/2009
log_filename = 'postgresql-v8.3.5-%Y-%m-%d_%H%M%S.log'    #  changed on 04/07/2009
log_truncate_on_rotation = on           # changed on 04/07/2009
log_rotation_age = 1d                   # Automatic rotation of logfiles will
log_rotation_size = 100MB               # changed on 04/07/2009
log_line_prefix = '%u|%d|%r|%p|%t|%m|%i|%c|%l|%s|%x' # changes done on 05/15/2009  :
log_checkpoints = on
log_connections = on
log_disconnections = on
log_duration = on
log_hostname = on
log_line_prefix = ''                   # special values:
log_lock_waits = on                     #changed on 04/07/2009
log_statement = 'all'                   # changed below 6 lines on 04/07/2009
#------------------------------------------------------------------------------

Which parameter should I need to change to output in my log in the below format

2010-02-12 11:01:48 PST|usr|dbdemo|server-res0003.net <http://server-res0003.net>(45872)|11683|2010-02-12 11:01:48.630 PST|SELECT|4b72f31d.2da3|8709|2010-02-10 09:55:41 PST|0LOG:  duration: 0.099 ms
2010-02-12 11:01:48 PST|usr|dbdemo|server-res0003.net <http://server-res0003.net>(45872)|11683|2010-02-12 11:01:48.630 PST|BIND|4b72f31d.2da3|8710|2010-02-10 09:55:41 PST|0LOG:  duration: 0.011 ms

Thanks
Deepak