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change modjk nagios plugin

This commit is contained in:
ranl 2014-01-01 18:14:13 +02:00
parent ae93696f89
commit 1d86cb3b2e

View File

@ -7,6 +7,7 @@ requires
- Python >= 2.6
- status worker enable
'''
from numpy.core.memmap import memmap
from optparse import OptionParser
import urllib2
@ -19,13 +20,14 @@ EXIT_CODE = {
'UNKNOWN': 3,
}
def prepareOpts():
def prepare_opts():
'''
Parse option from the shell
'''
def help():
print 'How many workers are in a non-OK state'
print 'How many workers are in OK state and Activated'
print ''
parser.print_help()
@ -44,33 +46,37 @@ def prepareOpts():
# Input Validation
if not opts.url:
err('missing Modjk Status http url')
if opts.warning > opts.critical:
err('-w can not be greater than -c')
if opts.warning < opts.critical:
err('-w can not be smaller than -c')
if opts.warning < 0 or opts.critical < 0:
err('-w and -c must be a positive number')
return opts
def getErrorWorkers(url, timeout):
def get_error_workers(url, timeout):
'''
Query the Modjk status worker for bad workers
'''
ret = []
response = urllib2.urlopen(url+'?command=list&mime=prop', timeout=timeout).read()
for line in re.findall( r'worker\..*\.state=.*', response, re.M):
if not line.endswith('OK'):
ret.append(
line.split('.',1)[1].split('.',1)[0]
get_node = re.compile(r'Member: name=(.*) type=')
ret = set([])
total = 0
response = urllib2.urlopen(url+'?mime=txt', timeout=timeout).read()
for member in re.findall( r'^Member: .*', response, re.M):
total += 1
if 'state=OK' in member and 'activation=ACT' in member:
ret.add(
get_node.search(member).groups(0)[0]
)
return ret
return (list(ret), total)
if __name__ == '__main__':
opts = prepareOpts()
opts = prepare_opts()
try:
errorWorkers = getErrorWorkers(
(errorWorkers, total) = get_error_workers(
opts.url, opts.timeout
)
except urllib2.URLError as e:
@ -79,14 +85,14 @@ if __name__ == '__main__':
count = len(errorWorkers)
state = ''
if count < opts.warning:
if count > opts.warning:
state = 'OK'
elif count >= opts.warning and count < opts.critical:
elif opts.warning >= count > opts.critical:
state = 'WARN'
else:
state = 'CRIT'
print '{0}: {1} workers are in Err state {2}'.format(
state, count, ','.join(errorWorkers)
print '{0}: {1}/{2} workers are OK and ACT {3}'.format(
state, count, total, ','.join(errorWorkers)
)
exit(EXIT_CODE[state])