11-16-2004
grep problem
I am facing a problem in passing a variable to grep inside a small script
The script(grepcp) is listed below
#!/usr/bin/ksh
DATE=$2
CELLNO=$1
test="REPT:CELL "$CELLNO" CP FAILURE"
echo $test
test1=" /omp-data/logs/OMPROP1/"$DATE.APX
echo $test1
#test2=$test
test2='"'$test'"'
test3="$test2$test1"
#echo "Date :" + $DATE
#echo "Cell :" + $CELLNO
#echo $test
#echo $test1
#echo $test2
echo $test3
grep $test3
the system response is as below
=========================
omp_lucknow2 rchakra> ./grepcp 108 041115
REPT:CELL 108 CP FAILURE
/omp-data/logs/OMPROP1/041115.APX
"REPT:CELL 108 CP FAILURE" /omp-data/logs/OMPROP1/041115.APX
grep: can't open 108
grep: can't open CP
grep: can't open FAILURE"
the command works perfectly when run from shell prompt as seen below
==============
omp_lucknow2 rchakra> grep "REPT:CELL 108 CP FAILURE" /omp-data/logs/OMPROP1/041115.APX|more
A 59 REPT:CELL 108 CP FAILURE, ANSWERED ORIGINATION
A 00 REPT:CELL 108 CP FAILURE, UNANSWERED ORIGINATION
A 00 REPT:CELL 108 CP FAILURE, ANSWERED ORIGINATION
A 06 REPT:CELL 108 CP FAILURE, ANSWERED ORIGINATION
A 08 REPT:CELL 108 CP FAILURE, UNANSWERED TERMINATION
Pl advice
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LEARN ABOUT OSX
apache2::filterrec
apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::ApacUser:Contributed)apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::FilterRec(3)
NAME
Apache2::FilterRec - Perl API for manipulating the Apache filter record
Synopsis
use Apache2::Filter ();
use Apache2::FilterRec ();
my $frec = $filter->frec;
print "filter name is:", $frec->name;
Description
"Apache2::FilterRec" provides an access to the filter record structure.
The "Apache2::FilterRec" object is retrieved by calling "frec()":
$frec = $filter->frec;
API
"Apache2::FilterRec" provides the following functions and/or methods:
"name"
The registered name for this filter
$name = $frec->name();
obj: $frec ( "Apache2::FilterRec object" )
ret: $name (string)
since: 2.0.00
mod_perl filters have four names:
modperl_request_output
modperl_request_input
modperl_connection_output
modperl_connection_input
You can see the names of the non-mod_perl filters as well. By calling "$filter->next->frec->name" you can get the name of the next filter
in the chain.
Example:
Let's print the name of the current and the filter that follows it:
use Apache2::Filter ();
use Apache2::FilterRec ();
for my $frec ($filter->frec, $filter->next->frec) {
print "Name: ", $frec->name;
}
See Also
mod_perl 2.0 documentation.
Copyright
mod_perl 2.0 and its core modules are copyrighted under The Apache Software License, Version 2.0.
Authors
The mod_perl development team and numerous contributors.
perl v5.16.2 2011-apache_mod_perl-108~358::mod_perl-2.0.7::docs::api::Apache2::FilterRec(3)