diff --git a/check_apaches.py b/check_apaches.py index 78ff811..39bbc13 100755 --- a/check_apaches.py +++ b/check_apaches.py @@ -14,6 +14,7 @@ plugin.add_cmdlineoption('-u', '', 'url', 'path to "server-status"', default='/s plugin.add_cmdlineoption('-a', '', 'httpauth', 'HTTP Username and Password, separated by ":"') plugin.add_cmdlineoption('-w', '', 'warn', 'warning thresold', default='20') plugin.add_cmdlineoption('-c', '', 'crit', 'warning thresold', default='50') +plugin.add_cmdlineoption('', '--statistics', 'statistics', 'Output worker statistics', action='store_true') plugin.parse_cmdlineoptions() @@ -54,6 +55,25 @@ try: except: plugin.back2nagios(2, 'Could not analyze data!') +states = None +if plugin.options.statistics: + scoreboard = re.search('Scoreboard: (.*)\n', data) + if scoreboard: + states = {'_':0, 'S':0, 'R':0, 'W':0, 'K':0, 'D':0, 'C':0, 'L':0, 'G':0, 'I':0, '.':0,} + for worker in scoreboard.group(1): + states[worker] += 1 + plugin.add_multilineoutput(str(states['_']) + ' waiting for connection') + plugin.add_multilineoutput(str(states['S']) + ' starting up') + plugin.add_multilineoutput(str(states['R']) + ' reading request') + plugin.add_multilineoutput(str(states['W']) + ' writing/sending reply') + plugin.add_multilineoutput(str(states['K']) + ' keepalive') + plugin.add_multilineoutput(str(states['D']) + ' looking up in DNS') + plugin.add_multilineoutput(str(states['C']) + ' closing connection') + plugin.add_multilineoutput(str(states['L']) + ' logging') + plugin.add_multilineoutput(str(states['G']) + ' gracefully finishing') + plugin.add_multilineoutput(str(states['I']) + ' idle cleanup of worker') + plugin.add_multilineoutput(str(states['.']) + ' open slots(up to ServerLimit)') + returncode = plugin.value_wc_to_returncode(busy, plugin.options.warn, plugin.options.crit) plugin.add_output(str(busy) + ' busy workers, ' + str(idle) + ' idle')