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source: branches/HeuristicLab.Hive-3.4/sources/HeuristicLab.Services.Hive.Common/3.4/DataTransfer/Job.cs @ 5405

Last change on this file since 5405 was 5405, checked in by cneumuel, 14 years ago

#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
File size: 2.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2010 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Collections.Generic;
24using System.Linq;
25using System.Runtime.Serialization;
26using HeuristicLab.Common;
27
28namespace HeuristicLab.Services.Hive.Common.DataTransfer {
29  [DataContract]
30  [Serializable]
31  public class Job : LightweightJob {
32    [DataMember]
33    public Guid UserId { get; set; }
34    [DataMember]
35    public int Priority { get; set; }
36    [DataMember]
37    public int CoresNeeded { get; set; }
38    [DataMember]
39    public int MemoryNeeded { get; set; }
40    [DataMember]
41    public List<Guid> PluginsNeededIds { get; set; }
42    [DataMember]
43    public DateTime? LastHeartbeat { get; set; }
44
45    public Job() {
46      this.PluginsNeededIds = new List<Guid>();
47    }
48    protected Job(Job original, Cloner cloner) : base(original, cloner) {
49      this.UserId = original.UserId;
50      this.Priority = original.Priority;
51      this.CoresNeeded = original.CoresNeeded;
52      this.MemoryNeeded = original.MemoryNeeded;
53      this.PluginsNeededIds = new List<Guid>(original.PluginsNeededIds);
54      this.LastHeartbeat = original.LastHeartbeat;
55    }
56    public override IDeepCloneable Clone(Cloner cloner) {
57      return new Job(this, cloner);
58    }
59
60    public override string ToString() {
61      return string.Format("State: {0}, SlaveId: {1}, DateCreated: {2}, DateCalculated: {3}, CoresNeeded: {4}, MemoryNeeded: {5}", JobState, SlaveId, DateCreated, DateCalculated, CoresNeeded, MemoryNeeded);
62    }
63
64  }
65}
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