Re: NO LISTENER STATUS
- From: Dennis Williams <oracledba.williams@xxxxxxxxx>
- To: lawrence.wolfson@xxxxxxxxxx
- Date: Fri, 10 Feb 2006 12:47:23 -0600
Larry,
So add another IF statement in your monitoring script to not page you
between 23:45 and 1:15.
Problem solved.
Dennis Williams
On 2/10/06, Wolfson Larry - lwolfs <lawrence.wolfson@xxxxxxxxxx> wrote:
>
> Anyone experience this?
>
>
>
> We have a little monitoring script we've been running successfully for
> years.
>
> We just installed it on a server that hadn't been monitored before.
>
>
>
> the script simply does a status command and if the listener isn't up
>
> does a start command. If the start fails we get paged.
>
> If we have some kind of blackout for maintenace etc. that says don't run
> during that window(s).
>
>
>
> Funny thing is between 23:50 AND 01:00 EVERY NIGHT
>
> we get paged the listener is down
>
>
>
> the status command returns 1 and the lsnrctl start command doe too.
>
>
>
> What's odd is neither shows up in listener log
>
>
>
> Ordinarily if I do a start command and the listener is running I get a
> 12502 in the log
>
>
> 10-FEB-2006 11:22:26 * 12502 TNS-12502: TNS:listener received no
> CONNECT_DATA from client
> 10-FEB-2006 11:23:03 * 12502 TNS-12502: TNS:listener received no
> CONNECT_DATA from client
>
> but neither the status command or the start show up!
>
> Then at 1AM everything is fine again.
>
> A little debugging display below.
>
> Haven't had hardly any listener issues since 7.3
>
> TIA
> Larry
>
>
> Thu Feb 9 22:00:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 22:10:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 22:20:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 22:30:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 22:40:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 22:50:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 23:00:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 23:10:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 23:20:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 23:30:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 23:40:00 CST 2006 LSNR_STATUS=0
> Thu Feb 9 23:50:00 CST 2006 LSNR_STATUS=0
> Fri Feb 10 00:00:00 CST 2006 LSNR_STATUS=1
> Fri Feb 10 00:10:00 CST 2006 LSNR_STATUS=1
> Fri Feb 10 00:20:00 CST 2006 LSNR_STATUS=1
> Fri Feb 10 00:30:00 CST 2006 LSNR_STATUS=1
> Fri Feb 10 00:40:00 CST 2006 LSNR_STATUS=1
> Fri Feb 10 00:50:00 CST 2006 LSNR_STATUS=1
> Fri Feb 10 01:00:00 CST 2006 LSNR_STATUS=0
> Fri Feb 10 01:10:00 CST 2006 LSNR_STATUS=0
> Fri Feb 10 01:20:00 CST 2006 LSNR_STATUS=0
> Fri Feb 10 01:30:00 CST 2006 LSNR_STATUS=0
> Fri Feb 10 01:40:00 CST 2006 LSNR_STATUS=0
> Fri Feb 10 01:50:00 CST 2006 LSNR_STATUS=0
>
> 09-FEB-2006 23:56:23 *
> (CONNECT_DATA=(SID=XXX)(CID=(PROGRAM=notify.pl)(HOST=LNW)(USER=root))
> ) * (ADDRESS=(PROTOCOL=ipc)(KEY=XXX)) * establish * XXX * 0
> 09-FEB-2006 23:57:08 *
> (CONNECT_DATA=(SID=XXX)(CID=(PROGRAM=notify.pl)(HOST=LNW)(USER=root))
> ) * (ADDRESS=(PROTOCOL=ipc)(KEY=XXX)) * establish * XXX * 0
>
> ???????????????????????????
>
> 10-FEB-2006 00:00:07 *
> (CONNECT_DATA=(SID=XXX)(CID=(PROGRAM=notify.pl)(HOST=LNW)(USER=root))
> ) * (ADDRESS=(PROTOCOL=ipc)(KEY=XXX)) * establish * XXX * 0
> 10-FEB-2006 00:00:35 * service_update * XXX * 0
> 10-FEB-2006 00:00:53 *
> (CONNECT_DATA=(SID=XXX)(CID=(PROGRAM=notify.pl)(HOST=LNW)(USER=root))
> ) * (ADDRESS=(PROTOCOL=ipc)(KEY=XXX)) * establish * XXX * 0
> 10-FEB-2006 00:01:00 *
> (CONNECT_DATA=(SID=XXX)(CID=(PROGRAM=notify.pl)(HOST=LNW)(USER=root))
> ) * (ADDRESS=(PROTOCOL=ipc)(KEY=XXX)) * establish * XXX * 0
> 10-FEB-2006 00:01:01 * (CONNECT_DATA=(SID=XXX)(CID=(PROGRAM=?
> @LNW)(HOST=LNW)(USER=root))) * (ADDRESS=(PROTOCOL=ipc)(KEY=XXX)) * establish
> * XXX * 0
> 10-FEB-2006 00:01:02 * service_update * XXX * 0
>
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