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RE: Changing multiple listener log names

oracle l bounce

2006-05-02


Larry,

Are you running multiple listener processes on the same machine?
Use the "set current_listener" command to change the name of the
listener log. Something like:

LOG="listener.`date '+%m%b%e%a' | tr ' ' '0'`"
Echo "set current_listener listener_ra2p" > lisncmd.lsn
Echo "set log_file $LOG"            >> lisncmd.lsn
Echo "exit"                     >> lisncmd.lsn
Lsnrctl < lisncmd.lsn


The above worked on an NT machine for me. Haven't tried it on Unix.
One thing you probably know - you can set the name of the log file - but
if you stop and start the listener, I think it gets reset to the default
name. So you probably want to do the above a different way:

1). Change the name of the log file to something temporary.
2). Rename the existing log file with to a dated name like you are doing
3). Change the name of the log file back to its default.

Personally, I turn listener logging off so that I don't have to deal
with this issue. I turn database logon auditing on to track
connections.

Good Luck!

Tom

-----Original Message-----
From: oracle-l-bounce@(protected)
[mailto:oracle-l-bounce@(protected) -
lwolfs
Sent: Tuesday, May 02, 2006 2:47 PM
To: oracle-l@(protected)
Subject: Changing multiple listener log names

We usually like to change the name of the listener log daily.
This is an easy way to see fluctuations in an application or server and
easier to scan when it isn't 5G.

With something like
# Below generates listener.10oct10fri and .log is appended to that.
LOG="listener.`date '+%m%b%e%a' | tr ' ' '0'`"
lsnrctl set log_file "$LOG"

Lots of times we've been told everyday is the same
and still see 2.5 times as many connections every Friday.
Same day sales team has to have orders in.

Below you can see a database that is busier on Saturdays
and for some reason Thursday Mar 30th.

We've a number of servers with multiple log names but haven't been able
to figure out how to get their names changed.

Like these 2 here:
11907403 May 2 13:24 listener_ra2p.log
13546692 May 2 13:24 listener_trgp.log

Would like something like ==> listener_trgp05.may02tue.log
How easy is it?
Thanks
 Larry

130915068 Mar 30 23:59 listener.03mar30thu.log
67752705 Mar 31 23:59 listener.03mar31fri.log
67920937 Apr 1 23:59 listener.04apr01sat.log
 2925123 Apr 2 23:59 listener.04apr02sun.log
 2355382 Apr 3 23:59 listener.04apr03mon.log
 1727084 Apr 4 23:59 listener.04apr04tue.log
 1698174 Apr 5 23:59 listener.04apr05wed.log
 1406888 Apr 6 23:59 listener.04apr06thu.log
 3292066 Apr 7 23:59 listener.04apr07fri.log
26687833 Apr 8 23:59 listener.04apr08sat.log
 1865193 Apr 9 23:59 listener.04apr09sun.log
 2948930 Apr 10 23:59 listener.04apr10mon.log
 1614107 Apr 11 23:59 listener.04apr11tue.log
 1367328 Apr 12 23:59 listener.04apr12wed.log
 1043434 Apr 13 23:59 listener.04apr13thu.log
 1085030 Apr 15 00:00 listener.04apr14fri.log
27346263 Apr 16 00:00 listener.04apr15sat.log
  573629 Apr 16 23:59 listener.04apr16sun.log
  202423 Apr 17 23:59 listener.04apr17mon.log
  206806 Apr 18 23:59 listener.04apr18tue.log
  250578 Apr 19 23:59 listener.04apr19wed.log
  249310 Apr 20 23:58 listener.04apr20thu.log
  217346 Apr 21 23:57 listener.04apr21fri.log
41947152 Apr 22 23:59 listener.04apr22sat.log
  202267 Apr 23 23:59 listener.04apr23sun.log
  765846 Apr 24 23:59 listener.04apr24mon.log
 1032184 Apr 25 23:59 listener.04apr25tue.log
 1102964 Apr 26 23:59 listener.04apr26wed.log
 1064385 Apr 27 23:59 listener.04apr27thu.log
 1133838 Apr 28 23:59 listener.04apr28fri.log
26614410 Apr 29 23:59 listener.04apr29sat.log
 1074149 May 1 00:00 listener.04apr30sun.log
 1063498 May 1 23:59 listener.05may01mon.log
  443306 May 2 13:27 listener.05may02tue.log
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