def status(self, env):
import params
env.set_params(params)
processes = get_flume_status(params.flume_conf_dir, params.flume_run_dir)
expected_agents = find_expected_agent_names(params.flume_conf_dir)
json = {}
json['processes'] = processes
self.put_structured_out(json)
if len(expected_agents) > 0:
for proc in processes:
if not proc.has_key('status') or proc['status'] == 'NOT_RUNNING':
raise ComponentIsNotRunning()
elif len(expected_agents) == 0 and 'INSTALLED' == get_desired_state():
raise ComponentIsNotRunning()
def status(self, env):
import params
env.set_params(params)
processes = get_flume_status(params.flume_conf_dir, params.flume_run_dir)
expected_agents = find_expected_agent_names(params.flume_conf_dir)
json = {}
json['processes'] = processes
self.put_structured_out(json)
# only throw an exception if there are agents defined and there is a
# problem with the processes; if there are no agents defined, then
# the service should report STARTED (green) ONLY if the desired state is started. otherwise, INSTALLED (red)
if len(expected_agents) > 0:
for proc in processes:
if not proc.has_key('status') or proc['status'] == 'NOT_RUNNING':
raise ComponentIsNotRunning()
elif len(expected_agents) == 0 and 'INSTALLED' == get_desired_state():
raise ComponentIsNotRunning()
def status(self, env):
import params
env.set_params(params)
processes = get_flume_status(params.flume_conf_dir, params.flume_run_dir)
expected_agents = find_expected_agent_names(params.flume_conf_dir)
json = {}
json['processes'] = processes
self.put_structured_out(json)
# only throw an exception if there are agents defined and there is a
# problem with the processes; if there are no agents defined, then
# the service should report STARTED (green) ONLY if the desired state is started. otherwise, INSTALLED (red)
if len(expected_agents) > 0:
for proc in processes:
if not proc.has_key('status') or proc['status'] == 'NOT_RUNNING':
raise ComponentIsNotRunning()
elif len(expected_agents) == 0 and 'INSTALLED' == get_desired_state():
raise ComponentIsNotRunning()
def status(self, env):
import params
env.set_params(params)
processes = get_flume_status(params.flume_conf_dir,
params.flume_run_dir)
expected_agents = find_expected_agent_names(params.flume_conf_dir)
json = {}
json['processes'] = processes
json['alerts'] = []
alert = {}
alert['name'] = 'flume_agent'
alert['label'] = 'Flume Agent process'
if len(processes) == 0 and len(expected_agents) == 0:
alert['state'] = 'OK'
if not params.hostname is None:
alert['text'] = 'No agents defined on ' + params.hostname
else:
alert['text'] = 'No agents defined'
else:
crit = []
ok = []
for proc in processes:
if not proc.has_key(
'status') or proc['status'] == 'NOT_RUNNING':
crit.append(proc['name'])
else:
ok.append(proc['name'])
text_arr = []
if len(crit) > 0:
text_arr.append("{0} {1} NOT running".format(
", ".join(crit), "is" if len(crit) == 1 else "are"))
if len(ok) > 0:
text_arr.append("{0} {1} running".format(
", ".join(ok), "is" if len(ok) == 1 else "are"))
plural = len(crit) > 1 or len(ok) > 1
alert['text'] = "Agent{0} {1} {2}".format(
"s" if plural else "", " and ".join(text_arr),
"" if params.hostname is None else "on " +
str(params.hostname))
alert['state'] = 'CRITICAL' if len(crit) > 0 else 'OK'
json['alerts'].append(alert)
self.put_structured_out(json)
# only throw an exception if there are agents defined and there is a
# problem with the processes; if there are no agents defined, then
# the service should report STARTED (green) ONLY if the desired state is started. otherwise, INSTALLED (red)
if len(expected_agents) > 0:
for proc in processes:
if not proc.has_key(
'status') or proc['status'] == 'NOT_RUNNING':
raise ComponentIsNotRunning()
elif len(expected_agents) == 0 and 'INSTALLED' == get_desired_state():
raise ComponentIsNotRunning()
def status(self, env):
import params
env.set_params(params)
processes = flume_status()
expected_agents = find_expected_agent_names()
json = {}
json['processes'] = processes
json['alerts'] = []
alert = {}
alert['name'] = 'flume_agent'
alert['label'] = 'Flume Agent process'
if len(processes) == 0 and len(expected_agents) == 0:
alert['state'] = 'OK'
if not params.hostname is None:
alert['text'] = 'No agents defined on ' + params.hostname
else:
alert['text'] = 'No agents defined'
else:
crit = []
ok = []
for proc in processes:
if not proc.has_key('status') or proc['status'] == 'NOT_RUNNING':
crit.append(proc['name'])
else:
ok.append(proc['name'])
text_arr = []
if len(crit) > 0:
text_arr.append("{0} {1} NOT running".format(", ".join(crit),
"is" if len(crit) == 1 else "are"))
if len(ok) > 0:
text_arr.append("{0} {1} running".format(", ".join(ok),
"is" if len(ok) == 1 else "are"))
plural = len(crit) > 1 or len(ok) > 1
alert['text'] = "Agent{0} {1} {2}".format(
"s" if plural else "",
" and ".join(text_arr),
"" if params.hostname is None else "on " + str(params.hostname))
alert['state'] = 'CRITICAL' if len(crit) > 0 else 'OK'
json['alerts'].append(alert)
self.put_structured_out(json)
# only throw an exception if there are agents defined and there is a
# problem with the processes; if there are no agents defined, then
# the service should report STARTED (green) ONLY if the desired state is started. otherwise, INSTALLED (red)
if len(expected_agents) > 0:
for proc in processes:
if not proc.has_key('status') or proc['status'] == 'NOT_RUNNING':
raise ComponentIsNotRunning()
elif len(expected_agents) == 0 and 'INSTALLED' == get_desired_state():
raise ComponentIsNotRunning()
