rerun_job.pl
#!/usr/bin/perl
#
# Script to rerun failing job in the current job stream
#
# Day and Month arrays used by time_stamp subroutine
@days = ("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
@months = ("January","February","March","April","May","June","July","August","September","October","November","December");
#------------------------------------------------------------------------------------------
sub time_stamp { # Get date/time in printable format
#------------------------------------------------------------------------------------------
local ($sec,$min,$hour,$day,$month,$year,$dayofweek,$dayofyear,$daylightsaving);
($sec,$min,$hour,$day,$month,$year,$dayofweek,$dayofyear,$daylightsaving) = localtime(time);
$MTH = substr($months[$month],0,3); # Set month abbreviation
$DAY = substr($days[$dayofweek],0,3); # Set day abbreviation
if ( $year <= 2000) {
$YEAR = $year + 1900; # Add 1900 if year is less than 2000!
} else {
$YEAR = $year; # otherwise assume it's okay
};
if ( $day < 10) {
$day = "0".$day # Add leading zero
};
if ( $hour < 10) {
$hour = "0".$hour # Add leading zero
};
if ( $min < 10) {
$min = "0".$min # Add leading zero
};
if ( $sec < 10) {
$sec = "0".$sec # Add leading zero
};
$Now = $day.$MTH.$YEAR."-".$hour.":".$min.":".$sec # Return timestamp in $Now variable
};
#==========================================================================================
# Main starts here
#==========================================================================================
$Numparms = @ARGV; # Get number of parameters
if ( $Numparms == 0 ) {
&time_stamp(); # Get time/date stamp
print ("$Now - No parameters passed to scriptn");
} else {
&time_stamp(); # Get time/date stamp
print ("$Now - Parameters passed to script as follows:-n");
for ($count = 0; $count < @ARGV; $count++) { # Print each parameter value
print ("ttt$ARGV[$count]:t$ARGV[$count]n"); # Print parameter
if ( $ARGV[$count] =~ "sleep=" ) {
$_ = $ARGV[$count]; # Get sleep parameter
($_,$sleep_sec) = split(/=/, $_, 2); # Get the seconds value
};
};
};
# Get the jobs in this job stream
@list_js = `$ENV{'UNISON_DIR'}/bin/conman sj $ENV{'UNISON_SCHED_ID'};schedid`;
# Find the failing job
$count = 0;
foreach $i (@list_js) {
$count++;
last if $i =~ /recovery/;
if ( $i =~ /ABEND/ ) {
$abend_line = $i;
($rest, $FailingJob, $rest2) = split(/s+/, $abend_line);
}
}
print "Sleeping for $sleep_sec secondsn" if $sleep_sec;
system("sleep $sleep_sec") if $sleep_sec;
# Rerun the failing job
$cmd = "$ENV{'UNISON_DIR'}/bin/conman rr $ENV{'UNISON_SCHED_ID'}.${FailingJob};schedid";
print "$cmd";
@rerun_job = `$cmd 2>&1`;
print "@rerun_jobn";
# The rerun job has to exit successfully otherwise the job stream will not succeed after all
# jobs have finished successfully
exit 0;
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