/// <summary>
/// Create a new job executor object.
/// </summary>
public JobExecutor(HpcLinqContext context)
{
// use a new job submission object for each query
// this.errorMsg = "";
this.m_context = context;
this.currentStatus = JobStatus.NotSubmitted;
if (context.Runtime is HpcQueryRuntime)
{
YarnJobSubmission job = new YarnJobSubmission(context);
// job.LocalJM = false;
job.Initialize();
this.executionKind = ExecutionKind.JobScheduler;
this.jobSubmission = job;
}
else
{
throw new DryadLinqException(HpcLinqErrorCode.UnsupportedSchedulerType,
String.Format(SR.UnsupportedSchedulerType, context.Runtime));
}
/// <summary>
/// Add a resource to a job. Check whether there are clashes in resource names.
/// </summary>
/// <param name="jobSubmission">JobSubmission object which will hold the resources.</param>
/// <param name="file">Pathname to file to add as a resource.</param>
private void AddResource(IHpcLinqJobSubmission jobSubmission, string file)
{
// extract basename
string basename = Path.GetFileName(file);
this.jobSubmission.AddLocalFile(file);
}
/// <summary>
/// Create a new job executor object.
/// </summary>
public JobExecutor(HpcLinqContext context)
{
// use a new job submission object for each query
// this.errorMsg = "";
this.m_context = context;
this.currentStatus = JobStatus.NotSubmitted;
if (context.Runtime is HpcQueryRuntime)
{
YarnJobSubmission job = new YarnJobSubmission(context);
// job.LocalJM = false;
job.Initialize();
this.executionKind = ExecutionKind.JobScheduler;
this.jobSubmission = job;
}
else
{
throw new DryadLinqException(HpcLinqErrorCode.UnsupportedSchedulerType,
String.Format(SR.UnsupportedSchedulerType, context.Runtime));
}
#if REMOVE
case SchedulerKind.LocalJM:
{
HpcJobSubmission job = new HpcJobSubmission(runtime);
job.LocalJM = true;
job.Initialize();
this.executionKind = ExecutionKind.JobScheduler;
this.jobSubmission = job;
DryadLinq.SchedulerType = SchedulerKind.Hpc;
break;
}
#endif
}
