static void Main(string[] args)
{
var rnd = new System.Random();
for (int iterNum = 0; MAX_LAUNCHES < 0 || iterNum < MAX_LAUNCHES; iterNum++)
{
try
{
using (var service = new ExecutionService.ExecutionBrokerServiceClient())
{
while (true)
{
var tasks = GenerateTasks(rnd);
foreach (var task in tasks)
{
service.DefineTask(task);
}
service.Execute(tasks.Select(t => t.TaskId).ToArray());
Console.WriteLine(
DateTime.Now.ToString(TIME_FORMAT) +
String.Join(", ", tasks.Select(t => t.TaskId + " on " + t.ExecParams["Resource"]))
);
if (MAX_LAUNCHES < 0 && (iterNum % 10 == 0))
{
GetStatistics(CSV_PATH);
}
Thread.Sleep(rnd.Next(WATCH_IN, WATCH_OUT));
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Thread.Sleep(5000);
}
}
GetStatistics(CSV_PATH);
}
const int WATCH_OUT = 10 * 1000; // maximum time to update in milliseconds
static ExecutionService.TaskDescription[] GenerateTasks(System.Random rnd)
{
var resourcesService = new ResourceBaseService.ResourceBaseServiceClient();
string[] names = resourcesService.GetResourceNames().Where(name => name == "b14").ToArray();
List <string> allowedNames = new List <string>();
foreach (string name in names)
{
var res = resourcesService.GetResourceByName(name);
if (res.Nodes.Any(n => n.Packages.Any(p => p.Name.ToLowerInvariant() == PACK_NAME.ToLowerInvariant())))
{
allowedNames.Add(name);
}
}
int nameIndex = rnd.Next(allowedNames.Count);
string resourceName = allowedNames[nameIndex];
var executionService = new ExecutionService.ExecutionBrokerServiceClient();
ulong generatedTaskId = executionService.GetNewTaskId();
var tasks = new ExecutionService.TaskDescription[]
{
new ExecutionService.TaskDescription()
{
WfId = "Watchina",
TaskId = generatedTaskId,
UserId = "sm",
LaunchMode = ExecutionService.TaskLaunchMode.Auto,
ExecParams = new Dictionary <string, string>()
{
{ "Resource", resourceName },
},
Package = "cnm",
Params = new Dictionary <string, string>()
{
{ "in_format", "short" },
},
InputFiles = new ExecutionService.TaskFileDescription[]
{
new ExecutionService.TaskFileDescription
{
StorageId = "cnm_60k_p32",
FileName = "cnm.in",
SlotName = "inDataFile"
},
}
},
new ExecutionService.TaskDescription()
{
WfId = "Watchina",
TaskId = generatedTaskId,
UserId = "sm",
LaunchMode = ExecutionService.TaskLaunchMode.Auto,
ExecParams = new Dictionary <string, string>()
{
{ "Resource", resourceName },
},
Package = "testp",
Method = "arithm",
Params = new Dictionary <string, string>()
{
{ "operation", "plus" },
},
InputFiles = new ExecutionService.TaskFileDescription[]
{
new ExecutionService.TaskFileDescription
{
StorageId = "number1",
FileName = "my0.in",
SlotName = "inf0"
},
new ExecutionService.TaskFileDescription
{
StorageId = "number25",
FileName = "my1.in",
SlotName = "inf1"
},
},
OutputFiles = new ExecutionService.TaskFileDescription[]
{
new ExecutionService.TaskFileDescription
{
StorageId = null,
FileName = "out.txt",
SlotName = "out_file"
}
}
}
};
var packTasks = tasks.Where(t => t.Package.ToLowerInvariant() == PACK_NAME.ToLowerInvariant()).ToArray();
return(packTasks);
}