def processpkt(self, drone, _unused_srcaddr, _unused_jsonobj,
_discoverychanged):
'''Send commands to monitor host aspects for the given System.
We ignore discoverychanged because we always want to monitor even if a system
has just come up with the same discovery as before it went down.
'''
drone.monitors_activated = True
#self.log.debug('In DiscoveryGenerateHostMonitoring::processpkt for %s with %s (%s)'
# % (drone, _discoverychanged, str(_unused_jsonobj)))
montuples = MonitoringRule.findallmatches((drone, ), objclass='host')
for montuple in montuples:
if montuple[0] == MonitoringRule.NOMATCH:
continue
elif montuple[0] == MonitoringRule.PARTMATCH:
print >> sys.stderr, (
'Automatic host monitoring of %s not possible with %s: missing %s'
% (drone.designation, str(montuple[1]), str(montuple[2])))
self.log.warning(
'Insufficient information to monitor host %s'
' using %s: %s is missing.' %
(drone.designation, str(montuple[1]), str(montuple[2])))
else:
agent = montuple[1]
self._add_service_monitoring(drone, drone, agent)
print >> sys.stderr, (
'START monitoring host %s using %s:%s agent' %
(drone.designation, agent['monitorclass'],
agent['monitortype']))
def processpkt(self, drone, unused_srcaddr, unused_jsonobj):
"Send commands to monitor host aspects for the given Drone"
unused_srcaddr = unused_srcaddr
unused_jsonobj = unused_jsonobj
drone.monitors_activated = True
montuples = MonitoringRule.findallmatches((drone, ), objclass='host')
for montuple in montuples:
if montuple[0] == MonitoringRule.NOMATCH:
continue
elif montuple[0] == MonitoringRule.PARTMATCH:
print >> sys.stderr, (
'Automatic host monitoring of %s not possible with %s: missing %s'
% (drone.designation, str(montuple[1]), str(montuple[2])))
self.log.warning(
'Insufficient information to monitor host %s'
' using %s: %s is missing.' %
(drone.designation, str(montuple[1]), str(montuple[2])))
else:
agent = montuple[1]
self._add_service_monitoring(drone, drone, agent)
print >> sys.stderr, (
'START monitoring host %s using %s:%s agent' %
(drone.designation, agent['monitorclass'],
agent['monitortype']))
def processpkt(self, drone, _unused_srcaddr, _unused_jsonobj, _discoverychanged):
'''Send commands to monitor host aspects for the given System.
We ignore discoverychanged because we always want to monitor even if a system
has just come up with the same discovery as before it went down.
'''
drone.monitors_activated = True
#self.log.debug('In DiscoveryGenerateHostMonitoring::processpkt for %s with %s (%s)'
# % (drone, _discoverychanged, str(_unused_jsonobj)))
montuples = MonitoringRule.findallmatches((drone,), objclass='host')
for montuple in montuples:
if montuple[0] == MonitoringRule.NOMATCH:
continue
elif montuple[0] == MonitoringRule.PARTMATCH:
print >> sys.stderr, (
'Automatic host monitoring of %s not possible with %s: missing %s'
% (drone.designation, str(montuple[1]), str(montuple[2])))
self.log.warning('Insufficient information to monitor host %s'
' using %s: %s is missing.'
% (drone.designation, str(montuple[1]), str(montuple[2])))
else:
agent = montuple[1]
self._add_service_monitoring(drone, drone, agent)
print >> sys.stderr, ('START monitoring host %s using %s:%s agent'
% (drone.designation, agent['monitorclass'], agent['monitortype']))
def processpkt(self, drone, unused_srcaddr, unused_jsonobj):
"Send commands to monitor host aspects for the given Drone"
unused_srcaddr = unused_srcaddr
unused_jsonobj = unused_jsonobj
drone.monitors_activated = True
montuples = MonitoringRule.findallmatches((drone,), objclass='host')
for montuple in montuples:
if montuple[0] == MonitoringRule.NOMATCH:
continue
elif montuple[0] == MonitoringRule.PARTMATCH:
print >> sys.stderr, (
'Automatic host monitoring of %s not possible with %s: missing %s'
% (drone.designation, str(montuple[1]), str(montuple[2])))
self.log.warning('Insufficient information to monitor host %s'
' using %s: %s is missing.'
% (drone.designation, str(montuple[1]), str(montuple[2])))
else:
agent = montuple[1]
self._add_service_monitoring(drone, drone, agent)
print >> sys.stderr, ('START monitoring host %s using %s:%s agent'
% (drone.designation, agent['monitorclass'], agent['monitortype']))
def test_automonitor_search_basic(self):
drone = FakeDrone({
'data': {
'ocf': {
'assimilation/neo4j',
},
'lsb': {
'neo4j-service',
}
}
})
MonitoringRule.monitor_objects = {'service': {}, 'host': {}}
ocf_string = '''{
"class": "ocf", "type": "neo4j", "provider": "assimilation",
"classconfig": [
[null, "@basename()", "java$"],
[null, "$argv[-1]", "org\\.neo4j\\.server\\.Bootstrapper$"],
["PORT", "$serviceport"],
["NEOHOME", "@argequals(-Dneo4j.home)", "/.*"]
]
}'''
MonitoringRule.ConstructFromString(ocf_string)
lsb_string = '''{
"class": "lsb", "type": "neo4j-service",
"classconfig": [
["@basename()", "java$"],
["$argv[-1]", "org\\.neo4j\\.server\\.Bootstrapper$"],
]
}'''
MonitoringRule.ConstructFromString(lsb_string)
neoprocargs = (
"/usr/bin/java", "-cp",
"/var/lib/neo4j/lib/concurrentlinkedhashmap-lru-1.3.1.jar:"
"AND SO ON:"
"/var/lib/neo4j/system/lib/slf4j-api-1.6.2.jar:"
"/var/lib/neo4j/conf/", "-server", "-XX:"
"+DisableExplicitGC", "-Dneo4j.home=/var/lib/neo4j",
"-Dneo4j.instance=/var/lib/neo4j", "-Dfile.encoding=UTF-8",
"org.neo4j.server.Bootstrapper")
neonode = ProcessNode('global',
'foofred',
'fred',
'/usr/bin/java',
neoprocargs,
'root',
'root',
'/',
roles=(CMAconsts.ROLE_server, ))
#neonode.serviceport=7474
context = ExpressionContext((neonode, drone))
first = MonitoringRule.findbestmatch(context)
second = MonitoringRule.findbestmatch(context, False)
list1 = MonitoringRule.findallmatches(context)
neonode.serviceport = 7474
third = MonitoringRule.findbestmatch(context)
list2 = MonitoringRule.findallmatches(context)
# first should be the LSB instance
self.assertEqual(first[1]['monitorclass'], 'lsb')
self.assertEqual(first[0], MonitoringRule.LOWPRIOMATCH)
# second should be the incomplete OCF instance
self.assertEqual(second[1]['monitorclass'], 'ocf')
self.assertEqual(second[0], MonitoringRule.PARTMATCH)
# third should be the high priority OCF instance
self.assertEqual(third[1]['monitorclass'], 'ocf')
self.assertEqual(third[0], MonitoringRule.HIGHPRIOMATCH)
# list1 should be the incomplete OCF and the complete LSB - in that order
self.assertEqual(len(list1), 2)
# They should come out sorted by monitorclass
self.assertEqual(list1[0][0], MonitoringRule.LOWPRIOMATCH)
self.assertEqual(list1[0][1]['monitorclass'], 'lsb')
self.assertEqual(list1[1][0], MonitoringRule.PARTMATCH)
self.assertEqual(list1[1][1]['monitorclass'], 'ocf')
# third should be a complete OCF match
# list2 should be the complete OCF and the complete OCF - in that order
self.assertEqual(len(list2), 2)
self.assertEqual(list2[0][0], MonitoringRule.LOWPRIOMATCH)
self.assertEqual(list2[0][1]['monitorclass'], 'lsb')
self.assertEqual(list2[1][0], MonitoringRule.HIGHPRIOMATCH)
self.assertEqual(list2[1][1]['monitorclass'], 'ocf')
def test_automonitor_search_basic(self):
AssimEvent.disable_all_observers()
drone = FakeDrone({
'data': {
'ocf': {
'assimilation/neo4j',
},
'lsb': {
'neo4j-service',
}
}
})
MonitoringRule.monitor_objects = {'service': {}, 'host':{}}
ocf_string = '''{
"class": "ocf", "type": "neo4j", "provider": "assimilation",
"classconfig": [
[null, "@basename()", "java$"],
[null, "$argv[-1]", "org\\.neo4j\\.server\\.Bootstrapper$"],
["PORT", "$serviceport"],
["NEOHOME", "@argequals(-Dneo4j.home)", "/.*"]
]
}'''
MonitoringRule.ConstructFromString(ocf_string)
lsb_string = '''{
"class": "lsb", "type": "neo4j-service",
"classconfig": [
["@basename()", "java$"],
["$argv[-1]", "org\\.neo4j\\.server\\.Bootstrapper$"],
]
}'''
MonitoringRule.ConstructFromString(lsb_string)
neoprocargs = ("/usr/bin/java", "-cp"
, "/var/lib/neo4j/lib/concurrentlinkedhashmap-lru-1.3.1.jar:"
"AND SO ON:"
"/var/lib/neo4j/system/lib/slf4j-api-1.6.2.jar:"
"/var/lib/neo4j/conf/", "-server", "-XX:"
"+DisableExplicitGC"
, "-Dneo4j.home=/var/lib/neo4j"
, "-Dneo4j.instance=/var/lib/neo4j"
, "-Dfile.encoding=UTF-8"
, "org.neo4j.server.Bootstrapper")
neonode = ProcessNode('global', 'foofred', 'fred', '/usr/bin/java', neoprocargs
, 'root', 'root', '/', roles=(CMAconsts.ROLE_server,))
#neonode.serviceport=7474
context = ExpressionContext((neonode, drone))
first = MonitoringRule.findbestmatch(context)
second = MonitoringRule.findbestmatch(context, False)
list1 = MonitoringRule.findallmatches(context)
neonode.serviceport=7474
third = MonitoringRule.findbestmatch(context)
list2 = MonitoringRule.findallmatches(context)
# first should be the LSB instance
self.assertEqual(first[1]['monitorclass'], 'lsb')
self.assertEqual(first[0], MonitoringRule.LOWPRIOMATCH)
# second should be the incomplete OCF instance
self.assertEqual(second[1]['monitorclass'], 'ocf')
self.assertEqual(second[0], MonitoringRule.PARTMATCH)
# third should be the high priority OCF instance
self.assertEqual(third[1]['monitorclass'], 'ocf')
self.assertEqual(third[0], MonitoringRule.HIGHPRIOMATCH)
# list1 should be the incomplete OCF and the complete LSB - in that order
self.assertEqual(len(list1), 2)
# They should come out sorted by monitorclass
self.assertEqual(list1[0][0], MonitoringRule.LOWPRIOMATCH)
self.assertEqual(list1[0][1]['monitorclass'], 'lsb')
self.assertEqual(list1[1][0], MonitoringRule.PARTMATCH)
self.assertEqual(list1[1][1]['monitorclass'], 'ocf')
# third should be a complete OCF match
# list2 should be the complete OCF and the complete OCF - in that order
self.assertEqual(len(list2), 2)
self.assertEqual(list2[0][0], MonitoringRule.LOWPRIOMATCH)
self.assertEqual(list2[0][1]['monitorclass'], 'lsb')
self.assertEqual(list2[1][0], MonitoringRule.HIGHPRIOMATCH)
self.assertEqual(list2[1][1]['monitorclass'], 'ocf')
