1. Run memcached in verbose mode
Add the -v or -vv option when starting memcached
-v will display error and warning information
-vv will display error warning information and commands and responses of each client
2.telnet access memcached
stats: The server will return each line of status information starting with STAT, including 20 lines and about 20 items of information, including the pid, version, number of saved items, memory usage, and maximum memory limit of the daemon process.
3. memcached tool memcached-tool
download address: http://code.sixapart.com/svn/memcached/trunk/server/scripts/memcached-tool
4. Graphical interface monitoring memcached
download address: http://livebookmark.net/memcachephp/memcachephp.zip
Program file: memcache.php
Modify the memcached server settings at the beginning of the file
Deploy memcache.php to the PHP server and access
quote
# /usr/local/bin/memcached -d -m 2048 -u root -l 192.168.1.20 -p 12111 -c 1024 -P /tmp/memcached.pid -vv
-v will display error and warning information
-vv will display error warning information and commands and responses of each client
2.telnet access memcached
quote
# telnet 192.168.1.20 12111
stats: The server will return each line of status information starting with STAT, including 20 lines and about 20 items of information, including the pid, version, number of saved items, memory usage, and maximum memory limit of the daemon process.
3. memcached tool memcached-tool
download address: http://code.sixapart.com/svn/memcached/trunk/server/scripts/memcached-tool
quote
# perl memcache-tool 192.168.1.20:12111
# Item_Size Max_age 1MB_pages Count Full?
1 88 B 275 s 1 2000 no
2 112 B 275 s 2 18000 no
5 232 B 127 s 1 11 no
6 296 B 127 s 1 64 no
7 376 B 127 s 1 79 no
8 472 B 127 s 1 96 no
9 592 B 127 s 1 120 no
10 744 B 127 s 1 152 no
11 936 B 127 s 1 192 no
12 1.1 kB 126 s 1 239 no
13 1.4 kB 126 s 1 295 no
14 1.8 kB 126 s 1 368 no
15 2.2 kB 125 s 1 455 yes
16 2.8 kB 125 s 1 364 yes
17 3.5 kB 125 s 1 291 yes
18 4.4 kB 125 s 1 232 yes
# Item_Size Max_age 1MB_pages Count Full?
1 88 B 275 s 1 2000 no
2 112 B 275 s 2 18000 no
5 232 B 127 s 1 11 no
6 296 B 127 s 1 64 no
7 376 B 127 s 1 79 no
8 472 B 127 s 1 96 no
9 592 B 127 s 1 120 no
10 744 B 127 s 1 152 no
11 936 B 127 s 1 192 no
12 1.1 kB 126 s 1 239 no
13 1.4 kB 126 s 1 295 no
14 1.8 kB 126 s 1 368 no
15 2.2 kB 125 s 1 455 yes
16 2.8 kB 125 s 1 364 yes
17 3.5 kB 125 s 1 291 yes
18 4.4 kB 125 s 1 232 yes
4. Graphical interface monitoring memcached
download address: http://livebookmark.net/memcachephp/memcachephp.zip
Program file: memcache.php
Modify the memcached server settings at the beginning of the file
Html code
- $MEMCACHE_SERVERS[] = '192.168.1.20:12111'; // add more as an array
Deploy memcache.php to the PHP server and access