def testNetwork(self):
# FIXME: cx_state to true, but needs sysstat installed
config = """
init_config:
instances:
- collect_connection_state: false
excluded_interfaces:
- lo
- lo0
"""
check, instances = get_check('network', config)
check.check(instances[0])
check.get_metrics()
metric_names = [m[0] for m in check.aggregator.metrics]
assert 'system.net.bytes_rcvd' in metric_names
assert 'system.net.bytes_sent' in metric_names
if Platform.is_linux():
assert 'system.net.tcp.retrans_segs' in metric_names
assert 'system.net.tcp.in_segs' in metric_names
assert 'system.net.tcp.out_segs' in metric_names
elif Platform.is_bsd():
assert 'system.net.tcp.retrans_packs' in metric_names
assert 'system.net.tcp.sent_packs' in metric_names
assert 'system.net.tcp.rcv_packs' in metric_names
def testNetwork(self):
# FIXME: cx_state to true, but needs sysstat installed
config = """
init_config:
instances:
- collect_connection_state: false
excluded_interfaces:
- lo
- lo0
"""
check, instances = get_check("network", config)
check.check(instances[0])
check.get_metrics()
metric_names = [m[0] for m in check.aggregator.metrics]
assert "system.net.bytes_rcvd" in metric_names
assert "system.net.bytes_sent" in metric_names
if Platform.is_linux():
assert "system.net.tcp.retrans_segs" in metric_names
assert "system.net.tcp.in_segs" in metric_names
assert "system.net.tcp.out_segs" in metric_names
elif Platform.is_bsd():
assert "system.net.tcp.retrans_packs" in metric_names
assert "system.net.tcp.sent_packs" in metric_names
assert "system.net.tcp.rcv_packs" in metric_names
def test_checks(self):
config = """
init_config:
crash_dir: %s
instances:
- name: crash_stats
""" % self.crash_dir
(check, instances) = get_check('crash', config)
# Baseline check
check.check(instances[0])
metrics = check.get_metrics()
self.assertEqual(metrics[0].value, 0)
self.assertEqual(metrics[0].value_meta['latest'], '')
# Add a crash and re-check
os.mkdir(os.path.join(self.crash_dir,'201504141011'))
check.check(instances[0])
metrics = check.get_metrics()
self.assertEqual(metrics[0].value, 1)
self.assertEqual(metrics[0].value_meta['latest'],
'2015-04-14 10:11:00')
# Add a second crash and re-check
os.mkdir(os.path.join(self.crash_dir,'201505222303'))
check.check(instances[0])
metrics = check.get_metrics()
self.assertEqual(metrics[0].value, 2)
self.assertEqual(metrics[0].value_meta['latest'],
'2015-05-22 23:03:00')
def testNetwork(self):
config = """
init_config:
instances:
-
"""
check, instances = get_check('network', config)
check.check(instances[0])
check.get_metrics()
metric_names = [m[0] for m in check.aggregator.metrics]
assert 'system.net.bytes_rcvd' in metric_names
assert 'system.net.bytes_sent' in metric_names
def testNetwork(self):
config = """
init_config:
instances:
- collect_connection_state: true
excluded_interfaces:
- lo
- lo0
"""
check, instances = get_check('network', config)
check.check(instances[0])
check.get_metrics()
metric_names = [m[0] for m in check.aggregator.metrics]
assert 'net_bytes_in' in metric_names
assert 'net_bytes_out' in metric_names
def testNetwork(self):
config = """
init_config:
instances:
- collect_connection_state: true
excluded_interfaces:
- lo
- lo0
"""
check, instances = get_check('network', config)
check.check(instances[0])
check.get_metrics()
metric_names = [m[0] for m in check.aggregator.metrics]
assert 'net_bytes_in' in metric_names
assert 'net_bytes_out' in metric_names
def test_checks(self):
raise SkipTest('Requires root access to postfix')
self.config = self.stripHeredoc("""init_config:
instances:
- directory: %s
queues:
- bounce
- maildrop
- incoming
- active
- deferred
""" % (self.queue_root))
# stuff 10K msgs in random queues
for _ in xrange(1, 10000):
shuffle(self.queues)
rand_queue = sample(self.queues, 1)[0]
queue_file = binascii.b2a_hex(os.urandom(7))
open(os.path.join(self.queue_root, rand_queue, queue_file), 'w')
# keep track of what we put in
self.in_count[rand_queue][0] += 1
check, instances = get_check('postfix', self.config)
check.check(instances[0])
out_count = check.get_metrics()
# output what went in... per queue
print()
for queue, count in self.in_count.iteritems():
print('Test messges put into', queue, '= ',
self.in_count[queue][0])
# output postfix.py dd-agent plugin counts... per queue
print()
for tuple in out_count:
queue = tuple[3]['dimensions'][0].split(':')[1]
self.assertEqual(int(tuple[2]), int(self.in_count[queue][0]))
print('Test messages counted by dd-agent for', queue, '= ',
tuple[2])
def test_checks(self):
raise SkipTest('Requires root access to postfix')
self.config = self.stripHeredoc("""init_config:
instances:
- directory: %s
queues:
- bounce
- maildrop
- incoming
- active
- deferred
""" % (self.queue_root))
# stuff 10K msgs in random queues
for _ in xrange(1, 10000):
shuffle(self.queues)
rand_queue = sample(self.queues, 1)[0]
queue_file = binascii.b2a_hex(os.urandom(7))
open(os.path.join(self.queue_root, rand_queue, queue_file), 'w')
# keep track of what we put in
self.in_count[rand_queue][0] += 1
check, instances = get_check('postfix', self.config)
check.check(instances[0])
out_count = check.get_metrics()
# output what went in... per queue
print()
for queue, count in self.in_count.iteritems():
print('Test messges put into', queue, '= ', self.in_count[queue][0])
# output postfix.py dd-agent plugin counts... per queue
print()
for tuple in out_count:
queue = tuple[3]['dimensions'][0].split(':')[1]
self.assertEqual(int(tuple[2]), int(self.in_count[queue][0]))
print('Test messages counted by dd-agent for', queue, '= ', tuple[2])
def testNetwork(self):
config = """
init_config:
instances:
- collect_connection_state: true
excluded_interfaces:
- lo
- lo0
"""
check, instances = get_check('network', config)
check.check(instances[0])
check.get_metrics()
metric_names = [m[0] for m in check.aggregator.metrics]
assert 'system.net.bytes_rcvd' in metric_names
assert 'system.net.bytes_sent' in metric_names
assert 'system.net.tcp.retrans_segs' in metric_names
assert 'system.net.tcp.in_segs' in metric_names
assert 'system.net.tcp.out_segs' in metric_names
def testChecks(self):
check, instances = get_check('cacti', CONFIG)
rrd_dir = os.path.join(self.tmp_dir, 'rrds')
# Restore the RRDs from the XML dumps
if not self._copy_rrds(self.rrd_dir):
return
# Do a check to establish the last timestamps
check.check(instances[0])
check.get_metrics()
# Bump the last timestamps back 20 minutes so we have some actual data
twenty_min = 20 * 60
for k,v in check.last_ts.items():
check.last_ts[k] = v - twenty_min
# Do a first check
check.check(instances[0])
results1 = check.get_metrics()
# Check again and make sure no new metrics are picked up
# But we will still have the payload stats
check.check(instances[0])
results2 = check.get_metrics()
last_ts1 = check.last_ts[rrd_dir + '/localhost_hdd_free_10.rrd.AVERAGE']
# Check once more to make sure last_ts ignores None vals when calculating
# where to start from
check.check(instances[0])
results3 = check.get_metrics()
last_ts2 = check.last_ts[rrd_dir + '/localhost_hdd_free_10.rrd.AVERAGE']
self.assertEquals(last_ts1, last_ts2)
metrics = [r[0] for r in results2]
# make sure diagnostic metrics are included
assert 'cacti.metrics.count' in metrics
assert 'cacti.rrd.count' in metrics
assert 'cacti.hosts.count' in metrics
metrics_count = [r for r in results2 if r[0] == 'cacti.metrics.count'][0][2]
hosts_count = [r for r in results2 if r[0] == 'cacti.hosts.count'][0][2]
rrd_count = [r for r in results2 if r[0] == 'cacti.rrd.count'][0][2]
assert metrics_count == 0
assert hosts_count == 1
assert rrd_count == 3
load1 = [m[2] for m in results1 if m[0] == 'system.load.1' and m[2]]
# Make sure some load metrics were returned
assert len(load1) > 0
# Should not have any - not included in the whitelist
current_users = [m[2] for m in results1 if m[0] == 'system.users.current' and m[2]]
self.assertEquals(len(current_users), 0)
disk_used = [m for m in results1 if m[0] == 'system.disk.used' and m[2]]
assert len(disk_used) > 0
# Make sure no None values are picked up
none_metrics = [m[2] for m in results1 if m[2] is None]
self.assertEquals(len(none_metrics), 0)
def testChecks(self):
check, instances = get_check('cacti', CONFIG)
rrd_dir = os.path.join(self.tmp_dir, 'rrds')
# Restore the RRDs from the XML dumps
if not self._copy_rrds(self.rrd_dir):
return
# Do a check to establish the last timestamps
check.check(instances[0])
check.get_metrics()
# Bump the last timestamps back 20 minutes so we have some actual data
twenty_min = 20 * 60
for k, v in check.last_ts.items():
check.last_ts[k] = v - twenty_min
# Do a first check
check.check(instances[0])
results1 = check.get_metrics()
# Check again and make sure no new metrics are picked up
# But we will still have the payload stats
check.check(instances[0])
results2 = check.get_metrics()
last_ts1 = check.last_ts[rrd_dir +
'/localhost_hdd_free_10.rrd.AVERAGE']
# Check once more to make sure last_ts ignores None vals when calculating
# where to start from
check.check(instances[0])
last_ts2 = check.last_ts[rrd_dir +
'/localhost_hdd_free_10.rrd.AVERAGE']
self.assertEqual(last_ts1, last_ts2)
metrics = [r[0] for r in results2]
# make sure diagnostic metrics are included
assert 'cacti.metrics.count' in metrics
assert 'cacti.rrd.count' in metrics
assert 'cacti.hosts.count' in metrics
metrics_count = [r for r in results2
if r[0] == 'cacti.metrics.count'][0][2]
hosts_count = [r for r in results2
if r[0] == 'cacti.hosts.count'][0][2]
rrd_count = [r for r in results2 if r[0] == 'cacti.rrd.count'][0][2]
assert metrics_count == 0
assert hosts_count == 1
assert rrd_count == 3
load1 = [m[2] for m in results1 if m[0] == 'system.load.1' and m[2]]
# Make sure some load metrics were returned
assert len(load1) > 0
# Should not have any - not included in the whitelist
current_users = [
m[2] for m in results1 if m[0] == 'system.users.current' and m[2]
]
self.assertEqual(len(current_users), 0)
disk_used = [
m for m in results1 if m[0] == 'system.disk.used' and m[2]
]
assert len(disk_used) > 0
# Make sure no None values are picked up
none_metrics = [m[2] for m in results1 if m[2] is None]
self.assertEqual(len(none_metrics), 0)
