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Full Discussion: Grep word after last occurance of string and display next few lines
Top Forums Shell Programming and Scripting Grep word after last occurance of string and display next few lines Post 302878241 by nes on Thursday 5th of December 2013 07:34:29 AM
Old 12-05-2013
Thanks for correction "Don Cragun",

Following code displays ERROR and WARNING from first 'Starting' occurance to second.

But I wanted from last to end of file in UNIX/LINUX also to solve this problem

Code:
ERROR="ERROR:"
WARNING="WARNING" 
 ERR=$ERROR"\|"$WARNING

awk  '/Starting/{if(b) exit; else b=1}1' $filename | grep -A3 -in "$ERR"

Please guide me.
 

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CELERYD(1)						      General Commands Manual							CELERYD(1)

NAME

       celeryd -- Celery Worker Daemon

SYNOPSIS

       celeryd [-c processes]  [-f logfile]  [-l loglevel]  [-n hostname]  [-B]  [-E]  [--discard]

DESCRIPTION

       This manual page documents briefly the celeryd command.

       This manual page was written for the Debian distribution because the original program does not have a manual page.

       celeryd is a program that starts the Celery Worker Daemon.

OPTIONS

       This program follows the usual GNU command line syntax, with long options starting with two dashes (`-').  A summary of options is included
       below.

       -c	    --concurrency
		 Number of child processes processing the queue. The default is the number of CPUs available on your system.

       -f	    --logfile
		 Path to log file. If no logfile is specified, stderr is used.

       -l	    --loglevel
		 Logging level, choose between DEBUG, INFO, WARNING, ERROR, CRITICAL, or FATAL.

       -n	    --hostname
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		 Also run the celerybeat periodic task scheduler. Please note that there must only be one instance of this service.

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SEE ALSO

       celerybeat (1), celeryctl (1).

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