TFS build duration report by agent

Question

I\'m trying to build a report to show the relative efficiency of my various build agents and having trouble getting the info I need out of the tool.

What I\'d like t

Answer 1

The build agent information isn't always in the same place.

I found it for a build I was looking at in buildInformationNodes[1].Children.Nodes[2].Fields["ReservedAgentName"]. The following seems to work for me (so far).

private static string GetAgentName(IBuildDetail buildDetail)
{
   string agentName = "Unknown";
   bool fAgentFound = false;

   try
   {
      foreach (IBuildInformationNode node in buildDetail.Information.Nodes)
      {
         foreach (IBuildInformationNode childNode in node.Children.Nodes)
         {
            if (childNode.Fields.ContainsKey("ReservedAgentName"))
            {
               agentName = childNode.Fields["ReservedAgentName"];
               break;
            }
         }
         if (fAgentFound) break;
      }

   }
   catch (Exception ex)
   {
      // change to your own routine as needed
      DumpException(ex);
   }
   return agentName;
}