public void receiveJobRequest(JobMetadata jobMetadata)
{
Common.Logger().LogInfo("Job Request received", string.Empty, string.Empty);
//now he is a Job Tracker. Implement all job tracker functions upon this
//Start channel with other workers as Job tracker
JOBTRACKER_URL = serviceUrl;//I set my own as job tracker url
isJobTracker = true;
CLIENT_URL = jobMetadata.ClientUrl;
Console.WriteLine("Job request received for " + JOBTRACKER_URL, string.Empty, string.Empty);
//start jobtracker threads
//TrackerDetails trackerDetails = new TrackerDetails(CLIENT_URL, existingWorkerMap);
trackerTask = new TrackerTask(CLIENT_URL, existingWorkerMap, workerId);
client = (IClient)Activator.GetObject(typeof(IClient), CLIENT_URL);
trackerTask.notifyWorkersForJobStart();
if (existingWorkerMap.Count > 1)
{
trackerTask.startHeartBeat();//should work even with 1
}
trackerTask.splitJob(jobMetadata);
}
public void unfreezeTracker()
{
if (trackerTask != null && isJobTracker)
{
Console.WriteLine("going to unfreeze tracker" + workerId);
trackerTask.startHeartBeat();//restart communication, but eventually he will detect that he is no longer the jt and then will giveup
trackerTask.IsTrackerFreezed = false;
Common.Logger().LogInfo("Going to unfreeze tracker. But current tracker URL is " + Worker.JOBTRACKER_URL, string.Empty, string.Empty);
}
}