public virtual int GetNumJobsToAcquire(string processEngine)
{
if (JobsToAcquire.ContainsKey(processEngine))
{
return(JobsToAcquire[processEngine]);
}
return(BaseNumJobsToAcquire);
}
protected internal virtual void ReconfigureNumberOfJobsToAcquire(JobAcquisitionContext context)
{
// calculate the number of jobs to acquire next time
JobsToAcquire.Clear();
foreach (var acquiredJobsEntry in context.AcquiredJobsByEngine)
{
var engineName = acquiredJobsEntry.Key;
var numJobsToAcquire = (int)(BaseNumJobsToAcquire * Math.Pow(BackoffIncreaseFactor, BackoffLevel));
var rejectedJobBatchesForEngine = context.RejectedJobBatchesByEngine.GetValueOrNull(engineName);
if (rejectedJobBatchesForEngine != null)
{
numJobsToAcquire -= rejectedJobBatchesForEngine.Count;
}
numJobsToAcquire = Math.Max(0, numJobsToAcquire);
JobsToAcquire[engineName] = numJobsToAcquire;
}
}
