X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osm_mon%2Fcore%2Fmessage_bus%2Fcommon_consumer.py;h=fd97f833d354ea05e843b7873b388d5616e26d5f;hb=27153c4846a5caeee4a430527fd87cd322408f4b;hp=35c2e3979b9782a205eee1b1ec91d29ebfe8cb17;hpb=58834ab6fcbcc4039c479de89ecc82f0eb2fd2f3;p=osm%2FMON.git

diff --git a/osm_mon/core/message_bus/common_consumer.py b/osm_mon/core/message_bus/common_consumer.py
index 35c2e39..fd97f83 100755
--- a/osm_mon/core/message_bus/common_consumer.py
+++ b/osm_mon/core/message_bus/common_consumer.py
@@ -27,8 +27,8 @@ import threading
 import six
 import yaml
 from kafka import KafkaConsumer
-from osm_common import dbmongo
 
+from osm_mon.common.common_db_client import CommonDbClient
 from osm_mon.core.auth import AuthManager
 from osm_mon.core.database import DatabaseManager
 from osm_mon.core.settings import Config
@@ -40,12 +40,21 @@ from osm_mon.plugins.OpenStack.Aodh import alarming
 from osm_mon.plugins.OpenStack.Gnocchi import metrics
 from osm_mon.plugins.vRealiseOps import plugin_receiver
 
+cfg = Config.instance()
+
 logging.basicConfig(stream=sys.stdout,
-                    format='%(asctime)s %(message)s',
+                    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
                     datefmt='%m/%d/%Y %I:%M:%S %p',
-                    level=logging.INFO)
+                    level=logging.getLevelName(cfg.OSMMON_LOG_LEVEL))
 log = logging.getLogger(__name__)
 
+kafka_logger = logging.getLogger('kafka')
+kafka_logger.setLevel(logging.getLevelName(cfg.OSMMON_KAFKA_LOG_LEVEL))
+kafka_formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
+kafka_handler = logging.StreamHandler(sys.stdout)
+kafka_handler.setFormatter(kafka_formatter)
+kafka_logger.addHandler(kafka_handler)
+
 
 class CommonConsumer:
 
@@ -70,43 +79,27 @@ class CommonConsumer:
         self.vrops_rcvr = plugin_receiver.PluginReceiver()
 
         log.info("Connecting to MongoDB...")
-        self.common_db = dbmongo.DbMongo()
-        common_db_uri = cfg.MONGO_URI.split(':')
-        self.common_db.db_connect({'host': common_db_uri[0], 'port': int(common_db_uri[1]), 'name': 'osm'})
+        self.common_db = CommonDbClient()
         log.info("Connection successful.")
 
-        # Initialize consumers for alarms and metrics
-        self.common_consumer = KafkaConsumer(bootstrap_servers=cfg.BROKER_URI,
-                                             key_deserializer=bytes.decode,
-                                             value_deserializer=bytes.decode,
-                                             group_id="mon-consumer")
-
-        # Define subscribe the consumer for the plugins
-        topics = ['metric_request', 'alarm_request', 'access_credentials', 'vim_account']
-        # TODO: Remove access_credentials
-        self.common_consumer.subscribe(topics)
-
     def get_vim_type(self, vim_uuid):
         """Get the vim type that is required by the message."""
         credentials = self.database_manager.get_credentials(vim_uuid)
         return credentials.type
 
-    def get_vdur(self, nsr_id, member_index, vdu_name):
-        vnfr = self.get_vnfr(nsr_id, member_index)
-        for vdur in vnfr['vdur']:
-            if vdur['vdu-id-ref'] == vdu_name:
-                return vdur
-        raise ValueError('vdur not found for nsr-id %s, member_index %s and vdu_name %s', nsr_id, member_index,
-                         vdu_name)
+    def run(self):
+        common_consumer = KafkaConsumer(bootstrap_servers=cfg.BROKER_URI,
+                                        key_deserializer=bytes.decode,
+                                        value_deserializer=bytes.decode,
+                                        group_id="mon-consumer",
+                                        session_timeout_ms=60000,
+                                        heartbeat_interval_ms=20000)
 
-    def get_vnfr(self, nsr_id, member_index):
-        vnfr = self.common_db.get_one(table="vnfrs",
-                                      filter={"nsr-id-ref": nsr_id, "member-vnf-index-ref": str(member_index)})
-        return vnfr
+        topics = ['metric_request', 'alarm_request', 'vim_account']
+        common_consumer.subscribe(topics)
 
-    def run(self):
         log.info("Listening for messages...")
-        for message in self.common_consumer:
+        for message in common_consumer:
             t = threading.Thread(target=self.consume_message, args=(message,))
             t.start()
 
@@ -143,12 +136,12 @@ class CommonConsumer:
                 vnf_index = values[list_index]['vnf_member_index'] if contains_list else values['vnf_member_index']
 
                 # Check the vim desired by the message
-                vnfr = self.get_vnfr(ns_id, vnf_index)
+                vnfr = self.common_db.get_vnfr(ns_id, vnf_index)
                 vim_uuid = vnfr['vim-account-id']
 
                 if (contains_list and 'vdu_name' in values[list_index]) or 'vdu_name' in values:
                     vdu_name = values[list_index]['vdu_name'] if contains_list else values['vdu_name']
-                    vdur = self.get_vdur(ns_id, vnf_index, vdu_name)
+                    vdur = self.common_db.get_vdur(ns_id, vnf_index, vdu_name)
                     if contains_list:
                         values[list_index]['resource_uuid'] = vdur['vim-id']
                     else:
@@ -176,7 +169,7 @@ class CommonConsumer:
 
                 elif vim_type == "vmware":
                     log.info("This metric_request message is for the vROPs plugin.")
-                    self.vrops_rcvr.consume(message,vim_uuid)
+                    self.vrops_rcvr.consume(message, vim_uuid)
 
                 else:
                     log.debug("vim_type is misconfigured or unsupported; %s",