def test_get_performance_signatures(self):
pc = PerfherderClient()
url = pc._get_endpoint_url(pc.PERFORMANCE_SIGNATURES_ENDPOINT,
project='mozilla-central')
content = {
'signature1': {
'cheezburgers': 1
},
'signature2': {
'hamburgers': 2
},
'signature3': {
'cheezburgers': 2
}
}
responses.add(responses.GET,
url,
json=content,
match_querystring=True,
status=200)
sigs = pc.get_performance_signatures('mozilla-central')
self.assertEqual(len(sigs), 3)
self.assertEqual(sigs.get_signature_hashes(),
['signature1', 'signature2', 'signature3'])
self.assertEqual(sigs.get_property_names(),
set(['cheezburgers', 'hamburgers']))
self.assertEqual(sigs.get_property_values('cheezburgers'), set([1, 2]))
def handle(self, *args, **options):
project = options['project']
time_interval = options['time_interval']
pc = PerfherderClient(server_url=options['server'])
signatures = pc.get_performance_signatures(project,
interval=time_interval)
if options['filter_props']:
for kv in options['filter_props']:
if ':' not in kv or len(kv) < 3:
raise CommandError("Must specify --filter-props as "
"'key:value'")
k, v = kv.split(':')
signatures = signatures.filter((k, v))
with concurrent.futures.ProcessPoolExecutor(
options['num_workers']) as executor:
futures = []
# add signatures without parents first, then those with parents
with_parents = []
for signature_hash in signatures.get_signature_hashes():
if 'parent_signature' in signatures[signature_hash]:
with_parents.append(signature_hash)
else:
futures.append(
executor.submit(_add_series,
pc,
project,
signature_hash,
signatures[signature_hash],
options['verbosity'],
time_interval=time_interval))
for signature_hash in with_parents:
parent_hash = signatures[signature_hash]['parent_signature']
futures.append(
executor.submit(_add_series,
pc,
project,
signature_hash,
signatures[signature_hash],
options['verbosity'],
time_interval=time_interval,
parent_hash=parent_hash))
for future in futures:
try:
future.result()
except Exception as e:
self.stderr.write("FAIL: {}".format(e))
# shutdown any pending tasks and exit (if something
# is in progress, no wait to stop it)
executor.shutdown(wait=False)
for future in futures:
future.cancel()
raise CommandError(
"Failed to import performance data: {}".format(e))
def handle(self, *args, **options):
project = options['project']
time_interval = options['time_interval']
raise CommandError("This command is currently broken and needs to be "
"fixed, see bug 1429809")
pc = PerfherderClient(server_url=options['server'])
signatures = pc.get_performance_signatures(
project,
interval=time_interval)
if options['filter_props']:
for kv in options['filter_props']:
if ':' not in kv or len(kv) < 3:
raise CommandError("Must specify --filter-props as "
"'key:value'")
k, v = kv.split(':')
signatures = signatures.filter((k, v))
with concurrent.futures.ProcessPoolExecutor(
options['num_workers']) as executor:
futures = []
# add signatures without parents first, then those with parents
with_parents = []
for signature_hash in signatures.get_signature_hashes():
if 'parent_signature' in signatures[signature_hash]:
with_parents.append(signature_hash)
else:
futures.append(executor.submit(_add_series, pc,
project,
signature_hash,
signatures[signature_hash],
options['verbosity'],
time_interval=time_interval))
for signature_hash in with_parents:
parent_hash = signatures[signature_hash]['parent_signature']
futures.append(executor.submit(_add_series, pc,
project,
signature_hash,
signatures[signature_hash],
options['verbosity'],
time_interval=time_interval,
parent_hash=parent_hash))
for future in futures:
try:
future.result()
except Exception as e:
self.stderr.write("FAIL: {}".format(e))
# shutdown any pending tasks and exit (if something
# is in progress, no wait to stop it)
executor.shutdown(wait=False)
for future in futures:
future.cancel()
raise CommandError(
"Failed to import performance data: {}".format(e))
def handle(self, *args, **options):
if not options['project']:
raise CommandError("Must specify at least one project with "
"--project")
pc = PerfherderClient(server_url=options['server'])
option_collection_hash = pc.get_option_collection_hash()
# print csv header
print(','.join([
"project", "platform", "signature", "series", "testrun_id",
"push_timestamp", "change", "percent change", "t-value", "revision"
]))
for project in options['project']:
if options['signature']:
signatures = [options['signature']]
signature_data = pc.get_performance_signatures(
project,
signatures=signatures,
interval=options['time_interval'])
else:
signature_data = pc.get_performance_signatures(
project, interval=options['time_interval'])
signatures = []
signatures_to_ignore = set()
# if doing everything, only handle summary series
for (signature, properties) in signature_data.iteritems():
signatures.append(signature)
if 'subtest_signatures' in properties:
# Don't alert on subtests which have a summary
signatures_to_ignore.update(
properties['subtest_signatures'])
signatures = [
signature for signature in signatures
if signature not in signatures_to_ignore
]
for signature in signatures:
series = pc.get_performance_data(
project,
signatures=signature,
interval=options['time_interval'])[signature]
series_properties = signature_data.get(signature)
data = []
for (push_id, timestamp,
value) in zip(series['result_set_id'],
series['push_timestamp'], series['value']):
data.append(Datum(timestamp, value, testrun_id=push_id))
for r in detect_changes(data):
if r.state == 'regression':
pushes = pc.get_pushes(project, id=r.testrun_id)
if len(pushes):
revision = pushes[0]['revision']
else:
revision = ''
initial_value = r.historical_stats['avg']
new_value = r.forward_stats['avg']
if initial_value != 0:
pct_change = 100.0 * abs(new_value - initial_value
) / float(initial_value)
else:
pct_change = 0.0
delta = (new_value - initial_value)
print(','.join(
map(lambda v: str(v), [
project, series_properties['machine_platform'],
signature,
self._get_series_description(
option_collection_hash, series_properties),
r.testrun_id, r.push_timestamp, delta,
pct_change, r.t, revision[0:12]
])))
def handle(self, *args, **options):
if not options['project']:
raise CommandError("Must specify at least one project with "
"--project")
pc = PerfherderClient(server_url=options['server'])
option_collection_hash = pc.get_option_collection_hash()
# print csv header
print(','.join(["project", "platform", "signature", "series",
"testrun_id", "push_timestamp", "change",
"percent change", "t-value", "revision"]))
for project in options['project']:
if options['signature']:
signatures = [options['signature']]
signature_data = pc.get_performance_signatures(
project, signatures=signatures,
interval=options['time_interval'])
else:
signature_data = pc.get_performance_signatures(
project, interval=options['time_interval'])
signatures = []
signatures_to_ignore = set()
# if doing everything, only handle summary series
for (signature, properties) in signature_data.items():
signatures.append(signature)
if 'subtest_signatures' in properties:
# Don't alert on subtests which have a summary
signatures_to_ignore.update(properties['subtest_signatures'])
signatures = [signature for signature in signatures
if signature not in signatures_to_ignore]
for signature in signatures:
series = pc.get_performance_data(
project, signatures=signature,
interval=options['time_interval'])[signature]
series_properties = signature_data.get(signature)
data = []
for (push_id, timestamp, value) in zip(
series['result_set_id'], series['push_timestamp'],
series['value']):
data.append(RevisionDatum(timestamp, value, testrun_id=push_id))
for r in detect_changes(data):
if r.state == 'regression':
pushes = pc.get_pushes(project, id=r.testrun_id)
revision = pushes[0]['revision'] if pushes else ''
initial_value = r.historical_stats['avg']
new_value = r.forward_stats['avg']
if initial_value != 0:
pct_change = 100.0 * abs(new_value - initial_value) / float(initial_value)
else:
pct_change = 0.0
delta = (new_value - initial_value)
print(','.join(map(
str,
[project, series_properties['machine_platform'],
signature, self._get_series_description(
option_collection_hash,
series_properties),
r.testrun_id, r.push_timestamp, delta,
pct_change, r.t, revision[0:12]])))