| Server IP : 210.245.233.93 / Your IP : 216.73.216.226 Web Server : Apache/2.2.15 (CentOS) System : Linux webserver2.onesolution.com.hk 2.6.32-754.35.1.el6.x86_64 #1 SMP Sat Nov 7 12:42:14 UTC 2020 x86_64 User : apache ( 48) PHP Version : 5.3.3 Disable Function : exec, shell_exec, system, passthru, popen, proc_open, pcntl_exec MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/dstat/ |
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### Author: Dean Wilson <dean.wilson@gmail.com>
class dstat_plugin(dstat):
"""
Memcache hit count plugin.
Displays the number of memcache get_hits and get_misses.
"""
def __init__(self):
self.name = 'Memcache Hits'
self.type = 'd'
self.width = 6
self.scale = 50
self.nick = ('Hit', 'Miss')
self.vars = ('get_hits', 'get_misses')
def check(self):
try:
global memcache
import memcache
self.mc = memcache.Client(['127.0.0.1:11211'], debug=0)
except:
raise Exception, 'Plugin needs the memcache module'
def extract(self):
stats = self.mc.get_stats()
for key in self.vars:
self.val[key] = long(stats[0][1][key])