06-25-2011
Hi,
The input is a nginx log file with many requests of this syntax:
130.37.129.78 - - [25/Jun/2011:12:55:10 +0000] "GET /ganglia/graph.php?m=load_one&z=small&c=cluster1&h=xen02.das3.cs.vu.nl&l=e2ecff&v=0.00&x=0.32&n=0&r=hour&su=1 &st=1309006507 HTTP/1.0" 200 7085 "http://130.37.197.12/ganglia/index.php" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:5.0) Gecko/20100101 Firefox/5.0" request:0.252
I am parsing this log file line by line and extracting the request: value from each line and computing their average. Could you help me as to how to extract the value after the "request:" string from each line.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hello,
I want to grep the log file according to time and get the portion of log from one particular time to other.
I can grep for individual lines by time but how should I print lines continuously from given start time till end till given end time.
Appreciate your ideas,
Thanks
chandra (8 Replies)
Discussion started by: chandra004
8 Replies
2. AIX
hi guys i need to extract information from log files generated by an application.
log file has the following lines for each process..
----------------------------------------------
Fri Aug 03 12:06:43 WST 2007 INFO: Running project PROJECT1
Fri Aug 03 12:06:43 WST 2007 INFO: Source Files... (7 Replies)
Discussion started by: kirantalla
7 Replies
3. Shell Programming and Scripting
So I got this old webapp doing some strange format with its logging and I need to extract only specific parts.
Basically the format of the log goes:
Date:<space>timestamp
User:<space>userid
AppID:<space>applicationid
Duration:<space>time(ms)
<line>
<line>
Date:<space>timestamp... (1 Reply)
Discussion started by: kenm0j0
1 Replies
4. Shell Programming and Scripting
HI,
I have a log file (sync.log) in the following format.
05-14 05:34:56 INFO Hxxx Start: Id:xxx
05-14 05:45:32 INFO Hxxx End: Id:xxxx
05-19 11:23:21 INFO Hxxx Start: Id:xxx
05-19 11:34:45 INFO Hxxx End: Id:xxxx
05-20 02:09:47 INFO Hxxx Start: Id:xxx
05-20 02:36:03 INFO Hxxx End: Id:xxx... (5 Replies)
Discussion started by: praveenvi
5 Replies
5. Shell Programming and Scripting
Hi there,
I'm having some problem with UNIX scripting (ksh), perhaps somebody can help me out?
For example:
------------
Sample content of my log file (text file):
--------------------------------------
File1: ....
info_1 ...
info_2 ...
info_3 ...
File2: ....
info_1 ...
info_2 ...... (10 Replies)
Discussion started by: superHonda123
10 Replies
6. Shell Programming and Scripting
Hye ShamRock
If you can help me with this difficult task for me then it will save my day
Logs :
==================================================================================================================
... (4 Replies)
Discussion started by: SilvesterJ
4 Replies
7. Shell Programming and Scripting
Hello,
As I am still in trouble to easly extract all error's by date in log file, I am deply requesting your help ...
Here is an example of one error (the log file may contain a huge amont of error's, I must be able to extract all error for a day in parameter):
***** L1 FILE... (4 Replies)
Discussion started by: Aswex
4 Replies
8. Shell Programming and Scripting
I have a log file with several IP addresses in it:-
2012-12-06 16:05:05,885 NOTICE **SNMP** Alarm was created: (LicenseClientRejected) Client Remote Peer /125.111.64.125:2573 was
Rejected Property=/125.111.64.125:2573, Client Remote Peer /125.111.64.125:2573 was
Rejected **SNMP**.... (5 Replies)
Discussion started by: BHM
5 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I am trying to grep/extract the number list from this log file, can I get some help on this. I can grep the word 'href' to see the numbers, but it is resulting with the complete line.
Content of my file:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<html>
<head>... (4 Replies)
Discussion started by: Sajjadmehdi
4 Replies
10. Shell Programming and Scripting
I have logs in format
####<01-Mar-2015 03:48:18 o'clock GMT> <info>
####<01-Mar-2015 03:48:20 o'clock GMT> <info>
####<01-Mar-2015 03:48:30 o'clock GMT> <info>
####<01-Mar-2015 03:48:39 o'clock GMT> <info>
I am looking out for a script which can extract data of last 15 minutes from the... (5 Replies)
Discussion started by: oberoi1403
5 Replies
LEARN ABOUT CENTOS
grub-render-label
GRUB-RENDER-LABEL(1) User Commands GRUB-RENDER-LABEL(1)
NAME
grub-render-label - generate a .disk_label for Apple Macs.
SYNOPSIS
grub-render-label [OPTION...] [OPTIONS]
DESCRIPTION
Render Apple .disk_label.
-b, --bgcolor=COLOR
use COLOR for background
-c, --color=COLOR
use COLOR for text
-f, --font=FILE
use FILE as font (PF2).
-i, --input=FILE
read text from FILE.
-o, --output=FILE
set output filename. Default is STDOUT
-t, --text=STRING
set the label to render
-v, --verbose
print verbose messages.
-?, --help
give this help list
--usage
give a short usage message
-V, --version
print program version
Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.
REPORTING BUGS
Report bugs to <bug-grub@gnu.org>.
SEE ALSO
The full documentation for grub-render-label is maintained as a Texinfo manual. If the info and grub-render-label programs are properly
installed at your site, the command
info grub-render-label
should give you access to the complete manual.
grub-render-label (GRUB) 2.02-2ubuntu8.3 July 2018 GRUB-RENDER-LABEL(1)