03-04-2009
Quote:
What are the "parent" and "child" batches?
Actually the main script which i posted yesterday is saimptlogi_batch.sh and i am submitting this script in a job scheduler call "AppWorx" ....What this script does is it consume some file called RTLOG* in the $MMPOS directory.After consuming it will rename the file with .1 extension..Each file consumption takes atleast 2:30 to 3:mins...so when I am submitting this script which is named as saimptlogi_batch in appworx,it is starting another sub module call saimptlogi which is for an individual RTLOG file...Once one saimptlogi finishes another saimptlogi is starting...like this it will run one after another till the number of files present in rtlogfiles.txt.....and till all the files will not be consumed the main batch saimptlogi_batch should be running......when I am submitting the main batch saimptlogi_batch,it is starting the sub modules called saimptlogi but it itself is getting finished in few seconds....I want the main batch to run till the last RTLOG consumption...
Quote:
What does $MMHOME/awbatch/refreshsql.sh look like?
#!/bin/ksh
PROG="'`echo $1`'"
sqlplus -silent $db_login/$db_password@rms <<EOF
variable p_prog varchar2
execute mg_refresh($PROG);
exit;
EOF
Quote:
Why are you using " logfile=$(ls -ltr|tail -1|cut -c 55-70)" ? Don't you know the name of the logfile? How can you be sure it is the most recently modified entry in this directory?
it is the most recently modified entry in this directory?
Though I know the logfile name...it will recent day name and it looks like below:
-rw-rw-rw- 1 appworx dba 1024 Mar 4 10:03 Mar_04.log
Only this log files will be there in this directory and ls -ltr|tail -1 will get me the last modified file..
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LEARN ABOUT DEBIAN
sge_request
SGE_REQUEST(5) Sun Grid Engine File Formats SGE_REQUEST(5)
NAME
sge_request - Sun Grid Engine default request definition file format
DESCRIPTION
sge_request reflects the format of the files to define default request profiles. If available, default request files are read and processed
during job submission before any submit options embedded in the job script and before any options in the qsub(1) or qsh(1) command-line are
considered. Thus, the command-line and embedded script options may overwrite the settings in the default request files (see qsub(1) or
qsh(1) for details).
There is a cluster global, a user private and a working directory local default request definition file. The working directory local
default request file has the highest precedence and is followed by the user private and then the cluster global default request file.
Note, that the -clear option to qsub(1) or qsh(1) can be used to discard any previous settings at any time in a default request file, in
the embedded script flags or in a qsub(1) or qsh(1) command-line option.
The format of the default request definition files is:
o The default request files may contain an arbitrary number of lines. Blank lines and lines with a '#' sign in the first column are
skipped.
o Each line not to be skipped may contain any qsub(1) option as described in the Sun Grid Engine Reference Manual. More than one option
per line is allowed. The batch script file and argument options to the batch script are not considered as qsub(1) options and thus are
not allowed in a default request file.
EXAMPLES
The following is a simple example of a default request definition file:
=====================================================
# Default Requests File
# request group to be sun4 and a CPU-time of 5hr
-l arch=sun4,s_cpu=5:0:0
# don't restart the job in case of system crashes
-r n
=====================================================
Having defined a default request definition file like this and submitting a job as follows:
qsub test.sh
would have precisely the same effect as if the job was submitted with:
qsub -l arch=sun4,s_cpu=5:0:0 -r n test.sh
FILES
<sge_root>/<cell>/common/sge_request
global defaults file
$HOME/.sge_request user private defaults file
$cwd/.sge_request cwd directory defaults file
SEE ALSO
sge_intro(1), qsh(1), qsub(1), Sun Grid Engine Installation and Administration Guide
COPYRIGHT
See sge_intro(1) for a full statement of rights and permissions.
SGE 6.2u5 $Date$ SGE_REQUEST(5)