private void ClearJobQueue()
{
if (!File.Exists(_settings.FinishedJobsFile))
{
JobQueueUtils.CreateJobQueueHeader(_settings.FinishedJobsFile);
}
var jobsMap = ReadJobQueue();
HashSet <string> archievedJobs = new HashSet <string>();
foreach (var job in jobsMap.Values.Where(ShouldArchieveJob))
{
JobQueueUtils.InsertJob(
_settings.FinishedJobsFile,
job.JobId,
job.Timestamp,
job.ScheduledTimestamp,
job.Assembly,
job.JobName,
job.Args,
job.JobStatus,
job.RunCount,
job.MaxRunCount,
job.Comments);
archievedJobs.Add(job.JobId);
}
JobQueueUtils.CreateJobQueueHeader(_settings.JobQueueFileTmp);
foreach (var job in jobsMap.Values.Where(j => !archievedJobs.Contains(j.JobId)))
{
JobQueueUtils.InsertJob(
_settings.JobQueueFileTmp,
job.JobId,
job.Timestamp,
job.ScheduledTimestamp,
job.Assembly,
job.JobName,
job.Args,
job.JobStatus,
job.RunCount,
job.MaxRunCount,
job.Comments);
}
File.Delete(_settings.JobQueueFile);
File.Move(_settings.JobQueueFileTmp, _settings.JobQueueFile);
}
static void Main(string[] args)
{
// The DLL or EXE that has the implementation of job should be different from the one the submits the job.
JobQueueUtils.QueueNewJob(
@"F:\JobQueueFile.tsv",
@"F:\Projects\DemoJob\bin\Debug\DemoJob.exe",
"ComputeJob",
new [] { "1", "3", @"F:\output-job1.txt" },
DateTime.Now,
-1,
"demo job"
);
}
public JobQueueService()
{
InitializeComponent();
_settings = new Settings();
_settings.Load();
_timer = new Timer();
var loggerFileName = Path.Combine(
_settings.LogDir,
"JobQueueService_" + DateTime.Now.ToString("yyyy-MM-dd") + ".log");
_logger = new FileLogger(loggerFileName);
if (!File.Exists(_settings.JobQueueFile))
{
JobQueueUtils.CreateJobQueueHeader(_settings.JobQueueFile);
}
}
