awk completes early Post: 302129304

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Top Forums Shell Programming and Scripting awk completes early Post 302129304 by nhatch on Monday 30th of July 2007 10:47:11 AM

07-30-2007

Registered User

awk completes early

Hi All.....

I have a text file with a good number of rows, example below. The script is to work out percent of failures. The problem I have is that the script exits after the first result is given. From this example here I should have two output lines, one from GetOffers and ListOffers. Any idea why this may be?

Quote:

(I) Jul 27 09:18:44:900 TIB_TUX_EXC2CCOS_SERVER[ 27527] user1: Service[ListOffers] started
(I) Jul 27 09:19:01:220 TIB_TUX_EXC2CCOS_SERVER[ 27527] user1: service [GetOffers] returns [0]
(I) Jul 27 09:19:28:777 TIB_TUX_EXC2CCOS_SERVER[ 27527] user1 : Service[ListOffers] started
(I) Jul 27 09:19:32:698 TIB_TUX_EXC2CCOS_SERVER[ 27527] user1 : service[ListOffers] returns [-1]
(I) Jul 27 09:19:48:878 TIB_TUX_EXC2CCOS_SERVER[ 27527] user1 : Service[ListOffers] started
(I) Jul 27 09:19:51:316 TIB_TUX_EXC2CCOS_SERVER[ 27527] user1 : service[ListOffers] returns [0]

Code:

percent()
{

awk -- 'BEGIN{EQUATION='"$*"';printf("%0.1f%\n",EQUATION)}'


}

order()
{

echo Start ordering

grep "] started" $file | awk '{print $10}' | sort | uniq | while read line
do

line=${line#\[}
line=${line%]}

started=`grep "] started" $file | grep -c $line`
returns=`grep "returns \[" $file | grep -c $line`
failreturn=`grep "returns \[-1" $file | grep -c $line`

printf "Fail percent on $line = \c"

percent "$failreturn / $returns * 100"

echo $line
#printf "\n"

done

}

while getopts f:ohd name
do
        case $name in
                f)
                        file="$OPTARG";;
                o)
                 order;;
                h)
                 hourly;;
                d)
                 day;;
                *)
                 usage;;
        esac

done

nhatch

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atf-sh

ATF-SH(1)						    BSD General Commands Manual 						 ATF-SH(1)

NAME

     atf-sh [-s shell] -- interpreter for shell-based test programs

SYNOPSIS

     atf-sh script

DESCRIPTION

     atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.

     atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL.  atf-sh executes the inter-
     preter, loads the atf-sh(3) library and then runs the script.  You must consider atf-sh to be a POSIX shell by default and thus should not
     use any non-standard extensions.

     The following options are available:

     -s shell	  Specifies the shell to use instead of the value provided by ATF_SHELL.

ENVIRONMENT

     ATF_LIBEXECDIR    Overrides the builtin directory where atf-sh is located.  Should not be overridden other than for testing purposes.
     ATF_PKGDATADIR    Overrides the builtin directory where libatf-sh.subr is located.  Should not be overridden other than for testing purposes.
     ATF_SHELL	       Path to the system shell to be used in the generated scripts.  Scripts must not rely on this variable being set to select a
		       specific interpreter.

EXAMPLES

     Scripts using atf-sh(3) should start with:

	   #! /usr/bin/env atf-sh

     Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh.  Instead, you have to hardcode
     the path to atf-sh in the script and then use the -s option afterwards as a single parameter:

	   #! /path/to/bin/atf-sh -s/bin/bash

ENVIRONMENT

     ATF_SHELL	  Path to the system shell to be used in the generated scripts.

SEE ALSO

     atf-sh(3)

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