Commands tagged httpd sorted by votes

Commands tagged httpd (18)

sorted by

Monitor open connections for httpd including listen, count and sort it per IP

It's not my code, but I found it useful to know how many open connections per request I have on a machine to debug connections without opening another http connection for it. You can also decide to sort things out differently then the way it appears in here. Show Sample Output
This is sample output - yours may be different.
```
1 
2 10.0.0.2
```
18

watch "netstat -plan|grep :80|awk {'print \$5'} | cut -d: -f 1 | sort | uniq -c | sort -nk 1"

ik_5 · 2010-03-15 09:27:43 12

Know which modules are loaded on an Apache server

This let you know which modules has loaded the Apache server, very useful to know if the mod_rewrite is ready to use. Show Sample Output

apache2 -t -D DUMP_MODULES

ElAlecs · 2009-02-16 17:30:20 987

Share a file quickly using a python web server

Raise your hand if you haven't used this at least once to share a directory quickly
This is sample output - yours may be different.
3

cd $mydir && python3 -m http.server 8888

mikhail · 2021-12-22 22:24:37 262
remove password from openssl key file

Strip a password from a openssl key to use with apache httpd server
This is sample output - yours may be different.
2

openssl rsa -in /path/to/originalkeywithpass.key -out /path/to/newkeywithnopass.key

drerik · 2012-09-16 19:31:38 8
Checks apache's access_log file, strips the search queries and shoves them up your e-mail

as unixmonkey7109 pointed out, first awk parse replaces three steps.
This is sample output - yours may be different.
1

awk '/q=/{print $11}' /var/log/httpd/access_log.4 | awk -F 'q=' '{print $2}' | sed 's/+/ /g;s/%22/"/g;s/q=//' | cut -d "&" -f 1

isma · 2009-11-22 17:13:48 70
How To Get the Apache Document Root

Grabs the Apache config file (yielded from httpd) and returns the path specified as DocumentRoot. Show Sample Output
This is sample output - yours may be different.
```
/var/www/public_html
```
1

httpd -V | grep -i SERVER_CONFIG_FILE | cut -f2 -d'"' | xargs grep -i '^DocumentRoot' | cut -f2 -d'"'

dcpesses · 2011-08-13 20:45:05 6
How To Get the Apache Document Root
This is sample output - yours may be different.
1

awk -F\" '/^DocumentRoot/{print $2}' $(httpd -V | awk -F\" '/\.conf/{print $2}')

putnamhill · 2011-08-15 13:19:57 14
See loaded modules in apache

Easiest way to check which modules are loaded in apache. Show Sample Output
This is sample output - yours may be different.
```
# httpd -M
Loaded Modules:
 core_module (static)
 mpm_prefork_module (static)
 http_module (static)
 so_module (static)
 authn_file_module (shared)
```
1

httpd -M

rockon · 2012-05-27 12:04:17 7
How To Get the Apache Document Root
This is sample output - yours may be different.
0

awk '$1~/^DocumentRoot/{print $2}' /etc/apache2/sites-available/default

cicatriz · 2010-07-22 14:33:58 5
Continously show httpd's error log
This is sample output - yours may be different.
0

while [ 1 ]; do tail /var/log/httpd/error_log; sleep 2; clear; done

wildtype · 2012-03-09 17:10:40 4
See loaded modules in apache(2)
This is sample output - yours may be different.
0

apache2 -l

twowheels · 2012-05-31 21:00:47 4
Monitor open connections for httpd including listen, count and sort it per IP

Doesn't list connections to other ports than port 80. Not f.e. 8080 or 8091. Excludes programs listening for connections, like your favorite webserver.
This is sample output - yours may be different.
0

watch "netstat -plan | grep -v LISTEN | grep \":80 \" | awk {'print \$5'} | cut -d: -f 1 | uniq -c | sort -nk 1"

simonsimcity · 2013-09-05 13:50:00 12
Get list of all apache virtual hosts

list of all virtual hosts which are defined in all apache configuration files
This is sample output - yours may be different.
0

sudo httpd -S 2>&1 | grep 'port' | awk '{print $4,$2,$5}' | sort | column -t

gangs · 2016-01-06 12:04:47 11
easily strace all your apache processes
This is sample output - yours may be different.
0

strace -p "`pidof httpd`"

weirdan · 2016-07-28 01:34:55 13
How To Get the Apache Document Root
This is sample output - yours may be different.
-1

grep -i '^DocumentRoot' /etc/httpd/conf/httpd.conf | cut -f2 -d'"'

hm2k · 2010-07-14 13:30:36 4
Count httpd processes

Returns the number of running httpd processes Show Sample Output
This is sample output - yours may be different.
```
21
```
-1

pidof httpd | wc -w

eneko · 2011-02-24 16:46:46 63
Count httpd processes

this version is going to work on redhat/centos/suse AND ubuntu/debian systems Show Sample Output
This is sample output - yours may be different.
```
9
```
-1

pgrep -c 'httpd|apache2'

linuxrawkstar · 2011-02-24 18:03:00 32
Checks apache's access_log file, strips the search queries and shoves them up your e-mail

It's not a big line, and it *may not* work for everybody, I guess it depends on the detail of access_log configuration in your httpd.conf. I use it as a prerotate command for logrotate in httpd section so it executes before access_log rotation, everyday at midnight.
This is sample output - yours may be different.
-2

cat /var/log/httpd/access_log | grep q= | awk '{print $11}' | awk -F 'q=' '{print $2}' | sed 's/+/ /g;s/%22/"/g;s/q=//' | cut -d "&" -f 1 | mail youremail@isp.com -s "[your-site] search strings for `date`"

isma · 2009-11-22 03:03:06 14

What's this?

commandlinefu.com is the place to record those command-line gems that you return to again and again. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.

Share Your Commands

Check These Out

Download and install the newest dropbox beta

Uninstall bloatware on your android device without root.

List all packages with: pm list packages|cut -d: -f2

Given process ID print its environment variables

To have only unique lines in a file

Emulating netcat -e (netcat-traditional or netcat-openbsd) with the gnu-netcat

Then just nc servername 2600 and ./script.sh kill the client with ctrl+c. You can reconnect several times. kill the server with exit

Increment the filename of png in a given directory by one

Find the package that installed a command

connects to a serial console

e.g., 'screen -L /dev/ttyUSB0 38400' listens to your Holux M-241 GPS logger and turns on automatic logging

Which processes are listening on a specific port (e.g. port 80)

swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Test how well a web server handles concurrent connections and big load.

This command will execute 1000 requests to the http URL http://127.0.0.1:8000 handlink 100 concurent connections at a time. Then it will display statistics about the time that have been taken.

Stay in the loop…

Follow the Tweets.

Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.

» http://twitter.com/commandlinefu
» http://twitter.com/commandlinefu3
» http://twitter.com/commandlinefu10

Subscribe to the feeds.

Use your favourite RSS aggregator to stay in touch with the latest commands. There are feeds mirroring the 3 Twitter streams as well as for virtually every other subset (users, tags, functions,…):

Subscribe to the feed for:

» all commands
» commands with 3 up-votes (commandlinefu3)
» commands with 10 up-votes (commandlinefu10)
» commands tagged httpd

Commands tagged httpd (18) the last day the last week the last month all time sorted by date votes

What's this?

Check These Out

Stay in the loop…

Commands tagged httpd (18)

sorted by