M #-: fix minor bug in OneFlow watch dog

src/flow/lib/LifeCycleManager.rb

@@ -59,6 +59,8 @@ class ServiceLCM
 
         @event_manager = EventManager.new(em_conf).am
 
+        @wd = ServiceWD.new(client, em_conf)
+
         # Register Action Manager actions
         @am.register_action(ACTIONS['DEPLOY_CB'],
                             method('deploy_cb'))
@@ -89,10 +91,7 @@ class ServiceLCM
 
         Thread.new { catch_up(client) }
 
-        Thread.new do
-            wd = ServiceWD.new(client, em_conf)
-            wd.start(@srv_pool)
-        end
+        Thread.new { @wd.start(@srv_pool) }
 
         Thread.new do
             auto_scaler = ServiceAutoScaler.new(@srv_pool,
@@ -243,6 +242,8 @@ class ServiceLCM
                 if service.all_roles_running?
                     service.set_state(Service::STATE['RUNNING'])
                     service.update
+
+                    @wd.add_service(service_id)
                 end
 
                 # If there is no node in PENDING the service is not modified.
@@ -288,6 +289,8 @@ class ServiceLCM
                 )
             end
 
+            @wd.remove_service(service_id)
+
             set_deploy_strategy(service)
 
             roles = service.roles_shutdown
@@ -341,6 +344,8 @@ class ServiceLCM
                 )
             end
 
+            @wd.remove_service(service_id)
+
             role = service.roles[role_name]
 
             if role.nil?
@@ -477,6 +482,8 @@ class ServiceLCM
 
             if service.all_roles_running?
                 service.set_state(Service::STATE['RUNNING'])
+
+                @wd.add_service(service_id)
             elsif service.strategy == 'straight'
                 set_deploy_strategy(service)
 
@@ -647,6 +654,8 @@ class ServiceLCM
             service.set_state(Service::STATE['RUNNING'])
             service.roles[role_name].set_state(Role::STATE['RUNNING'])
 
+            @wd.add_service(service_id)
+
             service.update
         end
 

src/flow/lib/ServiceWatchDog.rb

@@ -53,6 +53,9 @@ class ServiceWD
         @cloud_auth   = @conf[:cloud_auth]
         @wait_timeout = @cloud_auth.conf[:wait_timeout]
         @client       = client
+
+        # Array of running services to watch
+        @services = []
     end
 
     # Start services WD
@@ -93,7 +96,10 @@ class ServiceWD
 
             xml = Nokogiri::XML(Base64.decode64(content))
 
-            service_id = split_key[2]
+            service_id = split_key[2].to_i
+
+            next unless @services.include?(service_id)
+
             node       = xml.xpath('/HOOK_MESSAGE/VM/ID').text.to_i
             state      = xml.xpath('/HOOK_MESSAGE/STATE').text
             lcm_state  = xml.xpath('/HOOK_MESSAGE/LCM_STATE').text
@@ -120,6 +126,20 @@ class ServiceWD
         unsubscribe(subscriber)
     end
 
+    # Add service to watch dog
+    #
+    # @param service_id [String] Service ID
+    def add_service(service_id)
+        @services << service_id.to_i
+    end
+
+    # Remove service from watch dog
+    #
+    # @param service_id [String] Service ID
+    def remove_service(service_id)
+        @services.delete(service_id.to_i)
+    end
+
     private
 
     # Get OpenNebula client
@@ -164,6 +184,13 @@ class ServiceWD
         service_pool.each do |service|
             service.info
 
+            if service.state != Service::STATE['RUNNING'] &&
+               service.state != Service::STATE['WARNING']
+                next
+            end
+
+            @services << service.id.to_i
+
             service.roles.each do |name, role|
                 role.nodes_ids.each do |node|
                     check_role_state(client, service.id, name, node)

src/im_mad/remotes/lxd-probes.d/vm/status/state.rb

@@ -47,8 +47,6 @@ module DomainList
         vms
     end
 
-    
-
 end
 
 xml_txt = STDIN.read