private void UpdateUserPriority(IPersistenceManager pm, DA.UserPriority up)
{
pm.UseTransaction(() => {
up.DateEnqueued = DateTime.Now;
pm.SubmitChanges();
});
}
private void AggregateClientInfos(IPersistenceManager pm, List <FactClientInfo> clientInfos)
{
var factClientInfoDao = pm.FactClientInfoDao;
var last = clientInfos.Last();
var infos = clientInfos.GroupBy(x => x.ClientId).Select(x => new {
NumUsedCores = (int)x.Average(y => y.NumUsedCores),
NumTotalCores = (int)x.Average(y => y.NumTotalCores),
UsedMemory = (int)x.Average(y => y.UsedMemory),
TotalMemory = (int)x.Average(y => y.TotalMemory),
CpuUtilization = Math.Round(x.Average(y => y.CpuUtilization), 2),
IdleTime = x.Sum(y => y.IdleTime),
OfflineTime = x.Sum(y => y.OfflineTime),
UnavailableTime = x.Sum(y => y.UnavailableTime)
}).SingleOrDefault();
if (infos != null)
{
pm.UseTransaction(() => {
last.NumUsedCores = infos.NumUsedCores;
last.NumTotalCores = infos.NumTotalCores;
last.UsedMemory = infos.UsedMemory;
last.TotalMemory = infos.TotalMemory;
last.CpuUtilization = infos.CpuUtilization;
last.IdleTime = infos.IdleTime;
last.OfflineTime = infos.OfflineTime;
last.UnavailableTime = infos.UnavailableTime;
clientInfos.Remove(last);
factClientInfoDao.Delete(clientInfos);
pm.SubmitChanges();
});
}
}
private void AggregateJob(IPersistenceManager pm, Guid id)
{
var jobDao = pm.JobDao;
var factTaskDao = pm.FactTaskDao;
pm.UseTransaction(() => {
if (jobDao.Exists(id))
{
return;
}
var jobTimeData = factTaskDao.GetByJobId(id).GroupBy(x => x.JobId).Select(x => new {
CalculatingTime = x.Sum(y => y.CalculatingTime),
WaitingTime = x.Sum(y => y.WaitingTime),
TransferTime = x.Sum(y => y.TransferTime),
InitialWaitingTime = x.Sum(y => y.InitialWaitingTime),
StartTime = x.Min(y => y.StartTime),
EndTime = x.Max(y => y.EndTime)
}).SingleOrDefault();
if (jobTimeData != null)
{
factTaskDao.DeleteByJobId(id);
factTaskDao.Save(new FactTask {
TaskId = Guid.NewGuid(),
JobId = id,
CalculatingTime = jobTimeData.CalculatingTime,
WaitingTime = jobTimeData.WaitingTime,
TransferTime = jobTimeData.TransferTime,
InitialWaitingTime = jobTimeData.InitialWaitingTime,
StartTime = jobTimeData.StartTime,
EndTime = jobTimeData.EndTime,
NumCalculationRuns = 0,
NumRetries = 0,
CoresRequired = 0,
MemoryRequired = 0,
Priority = 0,
TaskState = TaskState.Finished
});
}
pm.SubmitChanges();
});
}
private void AssignTask(IPersistenceManager pm, DA.Slave slave, Guid taskId)
{
const DA.TaskState transferring = DA.TaskState.Transferring;
DateTime now = DateTime.Now;
var taskDao = pm.TaskDao;
var stateLogDao = pm.StateLogDao;
pm.UseTransaction(() => {
var task = taskDao.GetById(taskId);
stateLogDao.Save(new DA.StateLog {
State = transferring,
DateTime = now,
TaskId = taskId,
SlaveId = slave.ResourceId,
UserId = null,
Exception = null
});
task.State = transferring;
task.LastHeartbeat = now;
pm.SubmitChanges();
});
}
private void AggregateClientInfos(IPersistenceManager pm, List<FactClientInfo> clientInfos) {
var factClientInfoDao = pm.FactClientInfoDao;
var last = clientInfos.Last();
var infos = clientInfos.GroupBy(x => x.ClientId).Select(x => new {
NumUsedCores = (int)x.Average(y => y.NumUsedCores),
NumTotalCores = (int)x.Average(y => y.NumTotalCores),
UsedMemory = (int)x.Average(y => y.UsedMemory),
TotalMemory = (int)x.Average(y => y.TotalMemory),
CpuUtilization = Math.Round(x.Average(y => y.CpuUtilization), 2),
IdleTime = x.Sum(y => y.IdleTime),
OfflineTime = x.Sum(y => y.OfflineTime),
UnavailableTime = x.Sum(y => y.UnavailableTime)
}).SingleOrDefault();
if (infos != null) {
pm.UseTransaction(() => {
last.NumUsedCores = infos.NumUsedCores;
last.NumTotalCores = infos.NumTotalCores;
last.UsedMemory = infos.UsedMemory;
last.TotalMemory = infos.TotalMemory;
last.CpuUtilization = infos.CpuUtilization;
last.IdleTime = infos.IdleTime;
last.OfflineTime = infos.OfflineTime;
last.UnavailableTime = infos.UnavailableTime;
clientInfos.Remove(last);
factClientInfoDao.Delete(clientInfos);
pm.SubmitChanges();
});
}
}
private void AssignTask(IPersistenceManager pm, DA.Slave slave, Guid taskId) {
const DA.TaskState transferring = DA.TaskState.Transferring;
DateTime now = DateTime.Now;
var taskDao = pm.TaskDao;
var stateLogDao = pm.StateLogDao;
pm.UseTransaction(() => {
var task = taskDao.GetById(taskId);
stateLogDao.Save(new DA.StateLog {
State = transferring,
DateTime = now,
TaskId = taskId,
SlaveId = slave.ResourceId,
UserId = null,
Exception = null
});
task.State = transferring;
task.LastHeartbeat = now;
pm.SubmitChanges();
});
}
private void UpdateUserPriority(IPersistenceManager pm, DA.UserPriority up) {
pm.UseTransaction(() => {
up.DateEnqueued = DateTime.Now;
pm.SubmitChanges();
});
}
private void AggregateJob(IPersistenceManager pm, Guid id) {
var jobDao = pm.JobDao;
var factTaskDao = pm.FactTaskDao;
pm.UseTransaction(() => {
if (jobDao.Exists(id)) return;
var jobTimeData = factTaskDao.GetByJobId(id).GroupBy(x => x.JobId).Select(x => new {
CalculatingTime = x.Sum(y => y.CalculatingTime),
WaitingTime = x.Sum(y => y.WaitingTime),
TransferTime = x.Sum(y => y.TransferTime),
InitialWaitingTime = x.Sum(y => y.InitialWaitingTime),
StartTime = x.Min(y => y.StartTime),
EndTime = x.Max(y => y.EndTime)
}).SingleOrDefault();
if (jobTimeData != null) {
factTaskDao.DeleteByJobId(id);
factTaskDao.Save(new FactTask {
TaskId = Guid.NewGuid(),
JobId = id,
CalculatingTime = jobTimeData.CalculatingTime,
WaitingTime = jobTimeData.WaitingTime,
TransferTime = jobTimeData.TransferTime,
InitialWaitingTime = jobTimeData.InitialWaitingTime,
StartTime = jobTimeData.StartTime,
EndTime = jobTimeData.EndTime,
NumCalculationRuns = 0,
NumRetries = 0,
CoresRequired = 0,
MemoryRequired = 0,
Priority = 0,
TaskState = TaskState.Finished
});
}
pm.SubmitChanges();
});
}