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Full Discussion: Execute Oracle pl/sql commands in a scrit using nohup
Special Forums UNIX and Linux Applications Execute Oracle pl/sql commands in a scrit using nohup Post 303009103 by alexcol on Friday 8th of December 2017 05:01:16 PM
Old 12-08-2017
Execute Oracle pl/sql commands in a scrit using nohup
Good afternoon:
I need your help please, Im new at Unix nd specially Unix applicationas like oracle and Ive got this problem:

I was asked to execute the next script using nohup in order to not hang up the session because it was supposed to connect to the database and then insert about 2 millions of rows to a table
and this process akes about 2 hours

I run this script with oracle user because of privilige issues previusly exporting some oracle vars

Code:
export ORACLE_SID=XYZ
export TWO_TASK=XYZ

SCEL:/oracle/oracle/PACKAGES/CXYZ/Install oracle@prosclbt00c # id
uid=1000(oracle) gid=26(dba)

nohup ./install_bd.ksh &

But after 12 hours or more this process continue writing both logs consuming so much space

Code:
-rw-------   1 oracle   dba         1.8G Dec  8 12:23 nohup.out
-rw-r-----   1 oracle   dba         1.8G Dec  8 12:23 install_1_0_SCEL.log

Sadly, we validate with our DBA if there was any session but he said there was neither session with OSUSER oracle nor any other sessions affecting the specified tables.

So it was likely the process was redirecting the output to both logs but it never connected to the DATABASE, dont know for sure:

This is the scriptinstall_bd.ksh

This is the scriptinstall_bd.ksh

Code:
 more install_bd.ksh
#!/bin/ksh
# Descripcion: ASB
# Cambio de:
#       


time sqlplus /<<EOF
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

spool install_1_0$1_$ORACLE_SID.log

@install_1_0.sql

spool off
disconnect
EOF

resultado=$(egrep "ORA-|PLS-|SP2-" sclsql_$1_$ORACLE_SID.log |grep -v "ORA-00001" | grep -v "ORA-01430" |grep -v "ORA-01921" | grep -v "ORA-01920" |sort -u > final.log)

hay_error=`wc -l final.log | awk '{ print $1 }'` 

ls -ltr *.log
cat final.log
rm final.log
echo "ERRORES ENCONTRADOS "$hay_error
exit

The questions are:

1. I would like to know it was something wrong executing the scrpit install_bd.ksh & using nohup?

2 if so how to control the proceses can not hang up? wouldnt it better to modify inside the script install_bd.ksh this line:

Code:
nohup time sqlplus /<<EOF ?

I'd appreciate your help in advanced
 

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LEARN ABOUT DEBIAN

make-jpkg

MAKE-JPKG(1)						      General Commands Manual						      MAKE-JPKG(1)

NAME

       make-jpkg - builds Debian packages from Java binary distributions

SYNOPSIS

       make-jpkg [OPTION]... [FILE]

DESCRIPTION

       make-jpkg builds a Debian package from the given Java distribution FILE.

       Supported java binary distributions currently include:
	 * Oracle (http://www.oracle.com/technetwork/java/javase/downloads) :
	   - The J2SE Development Kit (JDK), version 6 (update >= 10), 7
	   - The J2SE Runtime Environment (JRE), version 6 (update >= 10), 7
	   - The J2SE API Javadoc, version 6 (update >= 10), 7
	 (Choose tar.gz archives or self-extracting archives, do _not_ choose the RPM!)

       The following options are recognized:

       --full-name NAME
	      full name used in the maintainer field of the package

       --email EMAIL
	      email address used in the maintainer field of the package

       --changes
	      create a .changes file

       --revision
	      add debian revision

       --help display help text and exit

       --version
	      output version information and exit

       Download  a  supported Java RE or SDK or API tar.gz or self-extracting archive from http://www.oracle.com/technetwork/java/javase/downloads
       and execute make-jpkg file with the downloaded file. The program asks the user for additional information and builds a Debian binary  pack-
       age in the current directory.

       The program requires about 200 MB free disk space in a temporary directory. The temporary directory defaults to /tmp but you can specify an
       alternate directory by setting the environment variable TMPDIR.

EXAMPLE

       To install Oracle(TM) 7 Standard Edition JDK, download a release  -  64	bits  version  of  update  2  from  http://www.oracle.com/technet-
       work/java/javase/downloads/jdk-7u2-download-1377129.html in this example - and invoke make-jpkg:

	      make-jpkg <path_to_download_directory>/jdk-7u2-linux-x64.tar.gz

       This generate a Debian package in the current directory, that can be installed using dpkg:

	      dpkg -i oracle-j2sdk1.7_1.7.0+update2_amd64.deb

       When you're done, you can delete initial download as well as generated package:

	      rm <path_to_download_directory>/jdk-7u2-linux-x64.tar.gz oracle-j2sdk1.7_1.7.0+update2_amd64.deb

ENVIRONMENT

       TMPDIR base directory used for temporary files (defaults to /tmp)

       J2SE_PACKAGE_FULL_NAME
	      full name used in the maintainer field of the package; if none is supplied then the default of "Debian Java Maintainers" is used.

       J2SE_PACKAGE_EMAIL
	      email   address	used  in  the  maintainer  field  of  the  package;  if  none  is  supplied  the  default  of  "pkg-java-maintain-
	      ers@lists.alioth.debian.org" is used.

SEE ALSO

       update-java-alternatives(1)

AUTHOR

       This manual page was written by Hubert Schmid <j2se-package@z42.de>.

       It is now maintained by the Debian Java Maintainers <pkg-java-maintainers@lists.alioth.debian.org>.

								 January 22, 2012						      MAKE-JPKG(1)
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