def kill_jormungandr(cls):
logging.getLogger(__name__).debug("killing jormungandr")
utils.launch_exec('sudo service apache2 status')
ret, _ = utils.launch_exec('sudo service apache2 stop')
utils.launch_exec('sudo service apache2 status')
assert ret == 0, "cannot stop apache"
def read_data_by_dataset(cls, data_set):
logging.getLogger(__name__).debug("reading data for {}".format(data_set.name))
# we'll read all subdir
data_path = utils.instance_data_path(data_set.name)
data_dirs = [os.path.join(data_path, sub_dir_name)
for sub_dir_name in os.listdir(data_path)
if os.path.isdir(os.path.join(data_path, sub_dir_name))]
logging.getLogger(__name__).debug("loading {}".format(data_dirs))
utils.launch_exec("{tyr} load_data {data_set} {data_set_dir}"
.format(tyr=_tyr,
data_set=data_set.name,
data_set_dir=','.join(data_dirs)),
additional_env={'TYR_CONFIG_FILE': _tyr_config_file})
def read_data_by_dataset(cls, data_set):
logging.getLogger(__name__).debug("reading data for {}".format(data_set.name))
# we'll read all subdir
data_path = utils.instance_data_path(data_set.name)
data_dirs = [os.path.join(data_path, sub_dir_name)
for sub_dir_name in os.listdir(data_path)
if os.path.isdir(os.path.join(data_path, sub_dir_name))]
logging.getLogger(__name__).debug("loading {}".format(data_dirs))
utils.launch_exec("{tyr} load_data {data_set} {data_set_dir}"
.format(tyr=_tyr,
data_set=data_set.name,
data_set_dir=','.join(data_dirs)),
additional_env={'TYR_CONFIG_FILE': _tyr_config_file})
def pop_krakens(cls):
"""
launch all the kraken services
"""
for data_set in cls.data_sets:
logging.getLogger(__name__).debug("launching the kraken {}".format(data_set.name))
return_code, _ = utils.launch_exec('sudo {service} {kraken} start'.format(service=_kraken_wrapper, kraken=data_set.name))
assert return_code == 0, "command failed"
def pop_krakens(cls):
"""
launch all the kraken services
"""
for data_set in cls.data_sets:
logging.getLogger(__name__).debug("launching the kraken {}".format(data_set.name))
return_code, _ = utils.launch_exec('sudo {service} {kraken} start'.format(service=_kraken_wrapper, kraken=data_set.name))
assert return_code == 0, "command failed"
def kill_the_krakens(cls):
for data_set in cls.data_sets:
logging.getLogger(__name__).debug("killing the kraken {}".format(
data_set.name))
return_code, _ = utils.launch_exec(
'sudo {service} {kraken} stop'.format(service=_kraken_wrapper,
kraken=data_set.name))
assert return_code == 0, "command failed"
def pop_jormungandr(cls):
"""
launch the front end
"""
logging.getLogger(__name__).debug("running jormungandr")
# jormungandr is launched with apache
utils.launch_exec('sudo service apache2 status')
ret, _ = utils.launch_exec('sudo service apache2 start')
utils.launch_exec('sudo service apache2 status')
assert ret == 0, "cannot start apache"
# to have better errors, we check at the beginning that all is right
for data_set in cls.data_sets:
# we wait a bit for the kraken to be started
try:
Retrying(stop_max_delay=2 * 60 * 1000, # we wait max 2 minutes for the kraken to be loaded
wait_fixed=100,
retry_on_result=lambda x: x != 'running') \
.call(kraken_status, data_set)
except RetryError as e:
assert False, "region {r} KO, status={s}".format(
r=data_set.name, s=e.last_attempt.value)
def pop_jormungandr(cls):
"""
launch the front end
"""
logging.getLogger(__name__).debug("running jormungandr")
# jormungandr is launched with apache
ret, _ = utils.launch_exec('sudo service apache2 start')
assert ret == 0, "cannot start apache"
# to have better errors, we check at the beginning that all is right
for data_set in cls.data_sets:
# we wait a bit for the kraken to be started
try:
Retrying(stop_max_delay=2 * 60 * 1000, # we wait max 2 minutes for the kraken to be loaded
wait_fixed=100,
retry_on_result=lambda x: x != 'running') \
.call(kraken_status, data_set)
except RetryError as e:
assert False, "region {r} KO, status={s}".format(r=data_set.name, s=e.last_attempt.value)
def kill_jormungandr(cls):
logging.getLogger(__name__).debug("killing jormungandr")
ret, _ = utils.launch_exec('sudo service apache2 stop')
assert ret == 0, "cannot stop apache"
def kill_the_krakens(cls):
for data_set in cls.data_sets:
logging.getLogger(__name__).debug("killing the kraken {}".format(data_set.name))
return_code, _ = utils.launch_exec('sudo {service} {kraken} stop'.format(service=_kraken_wrapper, kraken=data_set.name))
assert return_code == 0, "command failed"