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HeuristicLab.Services.Hive.Common

Timestamp:

02/01/11 18:12:46 (14 years ago)

Author:

cneumuel

Message:

#1233

moved heartbeat timestamps of slaves and jobs into database to make server stateless
made slave use the right authentication ("hiveslave" instead of HL username/password)
moved heartbeat related methods into HeartbeatManager
changed signature of Service.Hello method, so all hardware related information is transferred in that method withing the Slave-object

Location:

Files:

r5092	r5405
37	37	public Dictionary<Guid, TimeSpan> JobProgress { get; set; } // TODO: define Type
38	38	[DataMember]
39		public bool ~~IsAllowedToCalculate { get; set; } // this is true if slave is allowed to work according to calendar~~
	39	public bool AssignJob { get; set; } // if false, the server will not assign a new job
40	40
41	41	public override string ToString() {

-                      r5402
+                      r5405
     [DataMember]
     public List<Guid> PluginsNeededIds { get; set; }
+    [DataMember]
+    public DateTime? LastHeartbeat { get; set; }
     public Job() {
 …
       this.MemoryNeeded = original.MemoryNeeded;
       this.PluginsNeededIds = new List<Guid>(original.PluginsNeededIds);
+      this.LastHeartbeat = original.LastHeartbeat;
+    }
     public override IDeepCloneable Clone(Cloner cloner) {

-                      r5404
+                      r5405
     [DataMember]
     public bool IsAllowedToCalculate { get; set; }
+    [DataMember]
+    public DateTime? LastHeartbeat { get; set; }
     public Slave() {
 …
       this.SlaveState = original.SlaveState;
       this.IsAllowedToCalculate = original.IsAllowedToCalculate;
+      this.OperatingSystem = original.OperatingSystem;
+      this.CpuArchitecture = original.CpuArchitecture;
+      this.LastHeartbeat = original.LastHeartbeat;
+    }
     public override IDeepCloneable Clone(Cloner cloner) {

r5404	r5405
76	76	#region Login Methods
77	77	[OperationContract]
78		void Hello(~~Guid slaveId, string name, int cores, int memory~~);
	78	void Hello(Slave slave);
79	79
80	80	[OperationContract]

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