def deploy_service_agent(service, service_instance, agent):
LOG.debug(
"[lifecycle.modules.apps.docker.adapter] [deploy_service_agent] " +
str(service) + ", " + str(agent))
try:
# docker-compose
if service['exec_type'] == SERVICE_DOCKER_COMPOSE:
return __deploy_docker_compose(service, agent)
# docker
elif service['exec_type'] == SERVICE_DOCKER:
return __deploy_docker_image(service, agent)
# compss (docker)
elif service['exec_type'] == SERVICE_COMPSS:
return __deploy_docker_compss(service, service_instance, agent)
# not defined
else:
LOG.warning(
"[lifecycle.modules.apps.docker.adapter] [deploy_service_agent] ["
+ service['exec_type'] + "] not defined")
return common.gen_response(
500, 'Exception: type not defined: deploy_service_agent()',
'agent', str(agent), 'service', str(service))
except:
LOG.exception(
'[lifecycle.modules.apps.docker.adapter] [deploy_service_agent] Exception'
)
return common.gen_response(500, 'Exception: deploy_service_agent()',
'agent', str(agent), 'service',
str(service))
def new_service_instance(service, agents_list, user_id, agreement_id):
LOG.debug(
"[lifecycle.data.standalone.service_instance] [new_service_instance] "
+ service['name'] + ", " + str(agents_list) + ", " + str(user_id) +
", " + str(agreement_id))
# create list of agents
list_of_agents = []
# ports:
ports_l = []
try:
ports_l = service['exec_ports']
except:
LOG.warning(
"[lifecycle.data.standalone.service_instance] [new_service_instance] No ports values found in service definition"
)
# AGENTs:
i = 0
if len(agents_list) > 0:
for agent in agents_list:
if len(agents_list) == 1 or i == 0:
master_compss = True
else:
master_compss = False
# Add new AGENT to list
list_of_agents.append({
"device_id": "-",
"app_type": service['exec_type'],
"ports": ports_l,
"url": agent['agent_ip'],
"status": STATUS_CREATED_NOT_INITIALIZED,
"compss_app_id": "-",
"allow": True,
"container_id": "-",
"master_compss":
master_compss, # master_compss... selected / final master
"agent_param": "not-defined"
})
i += 1
# service instance
new_service_instance = {
"service": service,
"agreement": agreement_id,
"user": user_id,
"device_id": "not-defined",
"device_ip": "not-defined",
"parent_device_id": "not-defined",
"parent_device_ip": "not-defined",
"agents": list_of_agents,
"service_type": service['exec_type'],
"status": STATUS_CREATED_NOT_INITIALIZED
}
LOG.debug(
"[lifecycle.data.standalone.service_instance] [new_service_instance] service_intance="
+ str(new_service_instance))
return new_service_instance
def operation_service_agent(agent, operation):
LOG.debug("LIFECYCLE: Docker Swarm: operation_service_agent [" +
operation + "]: " + str(agent))
try:
# connect to docker api / check existing connection
if docker_client.get_client_agent_docker() is not None:
if operation == OPERATION_STOP or operation == OPERATION_TERMINATE:
# service ID is stored in 'container_id' field
delete_docker_service(agent['container_id'])
agent['status'] = STATUS_TERMINATED
else:
LOG.warning(
"[lifecycle.modules.apps.swarm.adapter] [operation_service_agent] ["
+ operation + "]: " + str(agent) +
": operation not supported")
# if error when connecting to agent...
else:
LOG.error(
"[lifecycle.modules.apps.swarm.adapter] [operation_service_agent] Could not connect to DOCKER API"
)
agent['status'] = STATUS_UNKNOWN
# return status
return agent['status']
except:
agent['status'] = STATUS_ERROR
LOG.exception(
'[lifecycle.modules.apps.swarm.adapter] [operation_service_agent] Exception. Returning STATUS_ERROR ...'
)
return STATUS_ERROR
def __get_current_device_id():
LOG.info(
"[lifecycle.data.mf2c.data_interface] [__get_current_device_id] Getting 'my' device ID ..."
)
agent = cimi.get_agent_info()
LOG.debug(
"[lifecycle.data.mf2c.data_interface] [__get_current_device_id] agent="
+ str(agent))
if not agent is None and agent != -1:
LOG.info(
"[lifecycle.data.mf2c.data_interface] [__get_current_device_id] Getting device 'id' by 'deviceID'="
+ agent['device_id'])
id = cimi.get_id_from_device(agent['device_id'])
if not id is None and id != -1:
LOG.info(
"[lifecycle.data.mf2c.data_interface] [__get_current_device_id] Returning 'my' device ID = "
+ id)
return id
else:
LOG.warning(
"[lifecycle.data.mf2c.data_interface] [__get_current_device_id] Device information not found. Returning -1 ..."
)
return -1
else:
LOG.warning(
"[lifecycle.data.mf2c.data_interface] [__get_current_device_id] Agent information not found. Returning -1 ..."
)
return -1
def serv_instance_replace_service_instance_agents(self, service_instance,
service, user_id,
sla_template_id,
agents_list):
LOG.warning(
"[lifecycle.data.standalone_data_adapter] [serv_instance_replace_service_instance_agents] not implemented"
)
return None
def __check_service_instance_id(service_instance_id):
for sid in QoS_SERVICE_INSTANCES_LIST:
if sid == service_instance_id:
LOG.warning(
"[lifecycle.events.handler_qos] [__check_notification] service instance ["
+ service_instance_id + "] is being processed")
return False
LOG.debug(
"[lifecycle.events.handler_qos] [__check_notification] service instance ["
+ service_instance_id + "] is NOT being processed")
return True
def tryPort(port):
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
result = False
try:
sock.bind(("0.0.0.0", port))
#sock.connect_ex(('127.0.0.1', 80))
result = True
except:
LOG.warning("[lifecycle.modules.apps.ports_mngr] [tryPort] Port (" +
str(port) + ") is in use")
sock.close()
return result
def getServiceInstanceReport(service_instance_id):
LOG.debug("[lifecycle.app_funcs] [getServiceInstanceReport] " + service_instance_id)
try:
service_instance_report = data_adapter.get_service_instance_report(service_instance_id)
if not service_instance_report is None and service_instance_report != -1:
return common.gen_response_ok('Service Operation Report content', 'service_instance_id', service_instance_id, 'report', service_instance_report)
else:
LOG.warning("[lifecycle.app_funcs] [getServiceInstanceReport] service_instance_report is None")
return common.gen_response(500, "service_instance_report is None", "service_instance_id", service_instance_id)
except:
LOG.exception('[lifecycle.app_funcs] [getServiceInstanceReport] Exception')
return common.gen_response(500, 'Exception', 'service_instance_id', service_instance_id)
def db_si_getrecord(id):
try:
records = [r for r in DB_LM_SERVICE_INSTANCES if r['id'] == id]
LOG.debug("[lifecycle.data.app.lm_db] [db_si_get] records: " +
str(records))
if len(records) >= 1:
return records[0]
else:
LOG.warning(
'[lifecycle.data.app.lm_db] [db_si_get] No records found')
except:
LOG.exception('[lifecycle.data.app.lm_db] [db_si_get] Exception')
return None
def get_all_service_instances():
try:
res = requests.get(config.dic['CIMI_URL'] + '/' + RSRC_SERVICE_INSTANCE,
headers=CIMI_HEADER,
verify=False)
LOG.debug("[lifecycle.data.mf2c.cimi] [get_all_service_instances] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200:
return res.json()['serviceInstances']
LOG.warning("[lifecycle.data.mf2c.cimi] [get_all_service_instances] No service instances retrieved; Returning None ...")
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [get_all_service_instances] Exception; Returning None ...")
return None
def get_id_from_device(deviceID):
try:
res = requests.get(config.dic['CIMI_URL'] + "/device?$filter=deviceID=\"" + deviceID + "\"",
headers=CIMI_HEADER,
verify=False)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [get_id_from_device] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200 and len(res.json()['devices']) > 0:
return res.json()['devices'][0]['id']
else:
LOG.warning("[lifecycle.data.mf2c.cimi] [get_id_from_device] No device found; Returning -1 ...")
return -1
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [get_id_from_device] Exception; Returning None ...")
return None
def del_service_instance_by_id(resource_id):
try:
resource_id = resource_id.replace(RSRC_SERVICE_INSTANCE + '/', '')
res = requests.delete(config.dic['CIMI_URL'] + '/' + RSRC_SERVICE_INSTANCE + '/' + resource_id,
headers=CIMI_HEADER,
verify=False)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [del_service_instance_by_id] [" + resource_id + "] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200:
return res.json()
LOG.warning("[lifecycle.data.mf2c.cimi] [del_service_instance_by_id] Service instance not deleted. Id=" + resource_id + "; Returning None ...")
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [del_service_instance_by_id] Exception (parameters: resource_id=" + resource_id + "); Returning None ...")
return None
def get_sharing_model_by_device(device_id):
try:
device_id = device_id.replace('device/', '')
res = requests.get(config.dic['CIMI_URL'] + "/sharing-model?$filter=device_id=\"device/" + device_id + "\"",
headers=CIMI_HEADER,
verify=False)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [get_sharing_model_by_device] [" + device_id + "] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200 and len(res.json()['sharingModels']) > 0:
return res.json()['sharingModels'][0]
else:
LOG.warning("[lifecycle.data.mf2c.cimi] [get_sharing_model_by_device] Sharing-model not found [device_id=" + device_id + "]; Returning -1 ...")
return -1
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [get_sharing_model_by_device] Exception (parameters: device_id=" + device_id + "); Returning None ...")
return None
def get_service_instance_by_id(id):
try:
id = id.replace(RSRC_SERVICE_INSTANCE + '/', '')
res = requests.get(config.dic['CIMI_URL'] + '/' + RSRC_SERVICE_INSTANCE + '/' + id,
headers=CIMI_HEADER,
verify=False)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [get_service_instance_by_id] [" + id + "] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200 and 'id' in res.json():
return res.json()
elif res.status_code == 200:
LOG.warning("[lifecycle.data.mf2c.cimi] [get_service_instance_by_id] No service instance retrieved. Id=" + id + "; Returning -1 ...")
return -1
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [get_service_instance_by_id] Exception (parameters: id=" + id + "); Returning None ...")
return None
def is_port_free(port):
try:
if port < 10000:
LOG.warning(
"[lifecycle.modules.apps.ports_mngr] [is_port_free] Ports (" +
str(port) + ") under 10000 are nor allowed")
return False
if data_adapter.db_get_port_mapped(port) is None and tryPort(port):
LOG.debug(
"[lifecycle.modules.apps.ports_mngr] [is_port_free] Port (" +
str(port) + ") is free")
return True
except:
LOG.exception("[lifecycle.modules.apps.ports_mngr] [is_port_free] [" +
str(port) + "]: Exception")
return False
def db_si_getall():
try:
records = DB_LM_SERVICE_INSTANCES()
LOG.debug(
"[lifecycle.data.app.lm_db] [db_si_getall] Getting all records ... total="
+ str(len(records)))
if len(records) >= 1:
list_of_records = []
for r in records:
list_of_records.append(r['service_instance'])
return list_of_records
else:
LOG.warning(
'[lifecycle.data.app.lm_db] [db_si_getall] No records found')
except:
LOG.exception('[lifecycle.data.app.lm_db] [db_si_getall] Exception')
return None
def get_agent():
try:
res = requests.get(config.dic['CIMI_URL'] + "/agent",
headers=CIMI_HEADER,
verify=False)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [get_agent] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200 and res.json()['count'] == 0:
LOG.warning("[lifecycle.data.mf2c.cimi] [get_agent] 'agent' not found")
return -1
elif res.status_code == 200:
return res.json()['agents'][0]
LOG.warning("[lifecycle.data.mf2c.cimi] [get_agent] 'agent' not found; Returning -1 ...")
return -1
except:
LOG.error("[lifecycle.data.mf2c.cimi] [get_agent] Exception; Returning None ...")
return None
def db_si_del(id):
try:
record = db_si_getrecord(id)
if record is not None:
LOG.debug(
"[lifecycle.data.app.lm_db] [db_si_del] deleted records: " +
str(DB_LM_SERVICE_INSTANCES.delete(record)))
# save changes on disk
DB_LM_SERVICE_INSTANCES.commit()
return True
else:
LOG.warning(
'[lifecycle.data.app.lm_db] [db_si_del] Service Instance was not found in DB'
)
return False
except:
LOG.exception('[lifecycle.data.app.lm_db] [db_si_del] Exception')
return False
def add_service_instance(content, user):
try:
content.update(common_new_map_fields_user(user)) #common_new_map_fields()) # complete map and update resource
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [add_service_instance] [content=" + str(content) + "] [user="******"] ... ")
res = requests.post(config.dic['CIMI_URL'] + '/' + RSRC_SERVICE_INSTANCE,
headers=CIMI_HEADER,
verify=False,
json=content)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [add_service_instance] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 201:
id = res.json()['resource-id'].replace(RSRC_SERVICE_INSTANCE + '/', '')
return get_service_instance_by_id(id)
LOG.warning("[lifecycle.data.mf2c.cimi] [add_service_instance] Service instance not added. content=" + str(content) + "; Returning None ...")
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [add_service_instance] Exception while adding new resource to service instances!; Returning None ...")
return None
def get_service_instance_report(id):
try:
res = requests.get(config.dic['CIMI_URL'] + "/" + RSRC_SERVICE_INSTANCE_REPORT + "?$filter=operation_id='" + id + "'",
headers=CIMI_HEADER,
verify=False)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [get_service_instance_report] [" + id + "] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200 and len(res.json()['serviceOperationReports']) > 0:
return res.json()['serviceOperationReports'][0]
elif res.status_code == 200:
LOG.warning("[lifecycle.data.mf2c.cimi] [get_service_instance_report] Report not found [service-instance=" + id + "]; Returning empty dict ...")
return {}
LOG.warning("[lifecycle.data.mf2c.cimi] [get_service_instance_report] No report retrieved. id=" + id + "; Returning None ...")
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [get_service_instance_report] Exception (parameters: id=" + id + "); Returning None ...")
return None
def del_from_DB_DOCKER_PORTS(port):
try:
record = get_from_DB_DOCKER_PORTS(port)
if record is not None:
LOG.debug(
"[lifecycle.data.app.db] [del_from_DB_DOCKER_PORTS] deleted records: "
+ str(DB_DOCKER_PORTS.delete(record)))
# save changes on disk
DB_DOCKER_PORTS.commit()
return True
else:
LOG.warning(
'[lifecycle.data.app.db] [del_from_DB_DOCKER_PORTS] Port was not found in DB'
)
return False
except:
LOG.exception(
'[lifecycle.data.app.db] [del_from_DB_DOCKER_PORTS] Exception')
return False
def start_job(body, service_instance_id):
LOG.info(
"########################################################################################"
)
LOG.info("######## JOBS: START JOB")
LOG.debug("[lifecycle.operations] [start_job] body=" + str(body))
LOG.debug("[lifecycle.operations] [start_job] service_instance_id=" +
service_instance_id)
try:
# service instance
service_instance = data_adapter.get_service_instance(
service_instance_id)
if service_instance is None or service_instance == -1:
return common.gen_response(
500, 'Error getting service instance object',
'service_instance_id', service_instance_id)
LOG.debug("[lifecycle.operations] [start_job] service_instance=" +
str(service_instance))
# start job in agent(s)
if len(service_instance['agents']) == 1:
res = apps_adapter.start_job_compss(service_instance, body)
elif len(service_instance['agents']) >= 2:
res = apps_adapter.start_job_compss_multiple_agents(
service_instance, body)
else:
LOG.warning(
"[lifecycle.operations] [start_job] Execution supported in only 1 or more agents! agents size="
+ str(len(service_instance['agents'])))
res = None
if res:
return common.gen_response_ok('Start job', 'service_id',
service_instance_id, 'res', res)
else:
return common.gen_response(500, 'Error when starting job',
'service_instance',
str(service_instance))
except:
LOG.exception('[lifecycle.operations] [start_job] Exception')
return common.gen_response(500, 'Exception', 'data', str(body))
def __select_agents_service_compss(service_instance, num_agents):
# compss ==> deploy in all agents
if len(service_instance['agents']) > 0 and num_agents == -1:
LOG.debug(
"[lifecycle.modules.agent_decision] [__select_agents_service_compss] [SERVICE_COMPSS] service will be deployed in all selected agents"
)
# compss ==> deploy in 1 agent
elif num_agents == 1 and __get_local_agent(service_instance) is not None:
LOG.debug(
"[lifecycle.modules.agent_decision] [__select_agents_service_compss] [SERVICE_COMPSS] service will be deployed in 1 agent"
)
service_instance['agents'] = [__get_local_agent(service_instance)]
# compss ==> deploy in 'num_agents'
elif len(service_instance['agents']) > 0:
if len(service_instance['agents']) >= num_agents:
LOG.debug(
"[lifecycle.modules.agent_decision] [__select_agents_service_compss] [SERVICE_COMPSS] service will be deployed in "
+ str(num_agents) + " agents")
list_of_agents = []
i = 0
while i < num_agents:
list_of_agents.append(service_instance['agents'][i])
i += 1
service_instance['agents'] = list_of_agents
else:
LOG.warning(
"[lifecycle.modules.agent_decision] [__select_agents_service_compss] [SERVICE_COMPSS] service should be deployed in "
+ str(num_agents) + " agents, but only " +
str(len(service_instance['agents'])) + " are available")
return service_instance, "not-enough-resources-found"
# compss: not-enough-resources-found
else:
return service_instance, "not-enough-resources-found"
LOG.debug(
"[lifecycle.modules.agent_decision] [__select_agents_service_compss] agents FINAL list: "
+ str(service_instance['agents']))
return service_instance, "ok"
def update_service_instance(resource_id, content):
try:
resource_id = resource_id.replace(RSRC_SERVICE_INSTANCE + '/', '')
content.update(common_update_map_fields_user(content['user']))#common_update_map_fields()) # complete map and update resource
#content.update(patch_update_map_fields())
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [update_service_instance] [content=" + str(content) + "] ... ")
res = requests.put(config.dic['CIMI_URL'] + '/' + RSRC_SERVICE_INSTANCE + '/' + resource_id,
headers=CIMI_HEADER,
verify=False,
json=content)
LOG.log(TRACE, "[lifecycle.data.mf2c.cimi] [update_service_instance] response: " + str(res) + ", " + str(res.json()))
if res.status_code == 200:
return get_service_instance_by_id(resource_id)
LOG.warning("[lifecycle.data.mf2c.cimi] [update_service_instance] Service instance not updated. resource_id=" + resource_id +
", content=" + str(content) + "; Returning None ...")
except:
LOG.exception("[lifecycle.data.mf2c.cimi] [update_service_instance] Exception; Returning None ...")
return None
def get_from_DB_DOCKER_PORTS(port):
try:
# debug DB
# print_records(DB_DOCKER_PORTS)
records = [r for r in DB_DOCKER_PORTS if r['port'] == port]
LOG.debug(
"[lifecycle.data.app.db] [get_from_DB_DOCKER_PORTS] records: " +
str(records))
#records = DB_DOCKER_PORTS(port=port)
if len(records) >= 1:
return records[0]
else:
LOG.warning(
'[lifecycle.data.app.db] [get_from_DB_DOCKER_PORTS] No records found'
)
except:
LOG.exception(
'[lifecycle.data.app.db] [get_from_DB_DOCKER_PORTS] Exception')
return None
def db_si_update(id, service_instance):
LOG.debug("[lifecycle.data.app.lm_db] [db_si_update] Updating record [" +
id + "] ...")
try:
record = db_si_get(id)
if record is not None:
DB_LM_SERVICE_INSTANCES.insert(id=id,
service_instance=service_instance)
# save changes on disk
DB_LM_SERVICE_INSTANCES.commit()
# debug DB
__print_records(DB_LM_SERVICE_INSTANCES)
return True
else:
LOG.warning(
'[lifecycle.data.app.lm_db] [db_si_update] Service Instance not found'
)
return False
except:
LOG.exception('[lifecycle.data.app.lm_db] [db_si_update] Exception')
return False
def operation_service(agent, operation):
LOG.debug(
"[lifecycle.modules.apps.kubernetes.adapter] [operation_service] [" +
operation + "]: " + str(agent))
try:
if operation == OPERATION_TERMINATE or operation == OPERATION_STOP:
# app name is stored in 'container_id' field
# deployment
r = requests.delete(config.dic['K8S_PROXY'] +
"/apis/apps/v1/namespaces/" +
config.dic['K8S_NAMESPACE'] + "/deployments/" +
agent['container_id'],
json={},
verify=config.dic['VERIFY_SSL'])
# service
r = requests.delete(
config.dic['K8S_PROXY'] + "/api/v1/namespaces/" +
config.dic['K8S_NAMESPACE'] + "/services/serv_" +
agent['container_id'],
json={},
verify=config.dic['VERIFY_SSL'])
agent['status'] = STATUS_TERMINATED
else:
LOG.warning(
"[lifecycle.modules.apps.kubernetes.adapter] [operation_service] ["
+ operation + "]: " + str(agent) + ": operation not supported")
# return status
return agent['status']
except:
agent['status'] = STATUS_ERROR
LOG.exception(
'[lifecycle.modules.apps.kubernetes.adapter] [operation_service] Exception. Returning STATUS_ERROR ...'
)
return STATUS_ERROR
def save_to_DB_DOCKER_PORTS(port, mapped_to):
LOG.log(
TRACE,
'[lifecycle.data.app.db] [save_to_DB_DOCKER_PORTS] Saving record ...')
try:
record = get_from_DB_DOCKER_PORTS(port)
if record is None:
DB_DOCKER_PORTS.insert(port=port, mapped_to=mapped_to)
# save changes on disk
DB_DOCKER_PORTS.commit()
# debug DB
__print_records(DB_DOCKER_PORTS)
return True
else:
LOG.warning(
'[lifecycle.data.app.db] [save_to_DB_DOCKER_PORTS] Port already added to DB'
)
return False
except:
LOG.exception(
'[lifecycle.data.app.db] [save_to_DB_DOCKER_PORTS] Exception')
return False
def __select_agents_service_docker(service_instance, num_agents):
# docker ==> deploy in only 1 agent
if len(service_instance['agents']) > 0 and num_agents == -1:
list_of_agents = [service_instance['agents'][0]]
LOG.debug(
"[lifecycle.modules.agent_decision] [__select_agents_service_docker] first agent: "
+ str(list_of_agents))
service_instance['agents'] = list_of_agents
# docker ==> deploy in 'num_agents'
elif len(service_instance['agents']) > 0:
if len(service_instance['agents']) >= num_agents:
LOG.debug(
"[lifecycle.modules.agent_decision] [__select_agents_service_docker] [DOCKER] service will be deployed in "
+ str(num_agents) + " agents")
list_of_agents = []
i = 0
while i < num_agents: # len(service_instance['agents']):
list_of_agents.append(service_instance['agents'][i])
i += 1
service_instance['agents'] = list_of_agents
else:
LOG.warning(
"[lifecycle.modules.agent_decision] [__select_agents_service_compss] [DOCKER] service should be deployed in "
+ str(num_agents) + " agents, but only " +
str(len(service_instance['agents'])) + " are available")
return service_instance, "not-enough-resources-found"
# compss: not-enough-resources-found
else:
return service_instance, "not-enough-resources-found"
LOG.debug(
"[lifecycle.modules.agent_decision] [__select_agents_service_docker] agents FINAL list: "
+ str(service_instance['agents']))
return service_instance, "ok"
def thr(warning):
try:
LOG.debug("[lifecycle.events.handler_um] [thr] Handling UM notifications [" + str(warning) + "] ...")
# battery_limit_violation
if warning['result']['battery_limit_violation']:
LOG.warning("[lifecycle.events.handler_um] [thr] battery_limit_violation")
# TODO
# resource_contributor_violation
elif warning['result']['resource_contributor_violation']:
LOG.warning("[lifecycle.events.handler_um] [thr] resource_contributor_violation")
# TODO
# max_apps_violation
elif warning['result']['max_apps_violation']:
LOG.warning("[lifecycle.events.handler_um] [thr] max_apps_violation")
# TODO
LOG.debug("[lifecycle.events.handler_um] [thr] UM Notification handled")
except:
LOG.exception('[lifecycle.events.handler_um] [thr] Exception')
