Execute Oracle pl/sql commands in a scrit using nohup Post: 303009105

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Special Forums UNIX and Linux Applications Execute Oracle pl/sql commands in a scrit using nohup Post 303009105 by jim mcnamara on Friday 8th of December 2017 09:38:51 PM

12-08-2017

Registered User

You have made the process hard to debug and to maintain.

First off spool files have limitations as to number of lines, for example.
Are you really expecting 10000 lines of output? I would consider using something like at
to run, logon as user oracle, then:
[code]

Code:

at -m now <<!
sqlplus /
set echo on verify on feedback 1 timing on time on pages 10000 lines 132 trimspool on tab off flush off
/
WHENEVER SQLERROR CONTINUE
set echo on verify on feedback 1 timing on time on pages 10000 lines 132 trimspool on tab off flush off
@install_1_0.sql
disconnect
!

Why? possibly because you have an error condition that generates tons of garbage.

But oracle user gets notified when the job ends - email - and you do not create a gigantic file except in /var/mail (or wherever mail text is stored in your system).
You may also want to edit the .sql file to remove a lot of chatty output. Otherwise your problems are lost in a sea of junk notifications.

BTW: if you are getting all of those ORA notifications (the ones you grep -v) your script or your data need to be looked at carefully. A script should throw one fatal error then abort not keep on running. Otherwise you run the risk of corrupting indexes, creating orphans and so on. Example ORA-01921 deals with junk/bogus roles in a connect string. That should never happen. Why would a process need to keep connecting to new db's if it is designed correctly? Aside from that fact, it is a huge overhead.

Last edited by jim mcnamara; 12-08-2017 at 10:45 PM..

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LEARN ABOUT DEBIAN

bcrontab

bcrontab(1)						      General Commands Manual						       bcrontab(1)

NAME

       bcrontab - Manage users crontab files

SYNOPSIS

       bcrontab [ -u user ] file

       bcrontab [ -u user ] { -l | -r | -e }

DESCRIPTION

       bcrontab interfaces with the bcron-spool daemon to manage crontab files in the privileged spool directory.

OPTIONS

       -u user
	      Tell  bcron-spool  that we are acting on behalf of the named user.  bcron-spool will only accept the username if bcrontab is running
	      as either root or the same user ID as the named user.

       -l     List the cronab crontab to standard output.

       -r     Remove the user's crontab.

       -e     Edit the current crontab.

ENVIRONMENT

       VISUAL If this is set, it is used as the editor to invoke to edit a crontab.

       EDITOR If $VISUAL is not set and this is, it is used as the editor to invoke to edit a crontab.	If neither are set, /bin/vi is used.

       BCRON_SOCKET
	      The path to the named socket used to communicate with bcron-spool.  Defaults to /var/run/bcron-spool.

       LOGNAME

       USER   These two variables are used, in order, to determine the user name invoking the program.	One must be set if the -u  option  is  not
	      used.

FILES

       bcrontab  tries	to  writes  a  temporary  file	into the current directory, and then into /tmp if that fails, in order to edit the current
       crontab.

SEE ALSO

       bcron-spool(8), crontab(5)

AUTHOR

       Bruce Guenter <bruceg@em.ca>

																       bcrontab(1)