private void Button_Connect_Click(object sender, RoutedEventArgs e)
{
StringBuilder sb = new StringBuilder(1024);
try
{
// read account settings, dump
AccountSettings accountSettings = SampleHelpers.LoadAccountSettings();
sb.AppendLine("--- accountSettings ---");
sb.AppendLine(accountSettings.ToString());
// read job settings, dump
JobSettings jobSettings = SampleHelpers.LoadJobSettings();
sb.AppendLine("--- jobSettings ---");
sb.AppendLine(jobSettings.ToString());
// connect to batch, dump status
BatchSharedKeyCredentials cred = new BatchSharedKeyCredentials(
accountSettings.BatchServiceUrl,
accountSettings.BatchAccountName,
accountSettings.BatchAccountKey
);
sb.AppendLine($"credentials created: {cred.AccountName},{cred.BaseUrl}");
using (BatchClient client = BatchClient.Open(cred))
{
sb.AppendLine($"batchclient opened successfully");
// enumerate pools
sb.AppendLine("--- pools ---");
foreach (var pool in client.PoolOperations.ListPools())
{
sb.AppendLine($"pool found: id:{pool.Id} vmsize:{pool.VirtualMachineSize} state:{pool.State.ToString()}");
}
sb.AppendLine("--- applications ---");
foreach (var app in client.ApplicationOperations.ListApplicationSummaries())
{
sb.AppendLine($"application found: {app.Id} {app.Versions[0]}");
}
} // batchclient
}
catch (AggregateException ae)
{
sb.AppendLine("aggregate exception caught");
sb.AppendLine(SampleHelpers.AggregateExceptionDump(ae.Flatten()));
System.Diagnostics.Trace.Write(sb.ToString(), "ERROR");
}
catch (Exception ex)
{
sb.AppendLine("exception caught");
sb.AppendLine(ex.ToString());
System.Diagnostics.Trace.Write(sb.ToString(), "ERROR");
}
TextBlock_Out.Text = sb.ToString();
}
private async void Button_JobA_Click(object sender, RoutedEventArgs e)
{
const string DQUOTE = "\"";
string joba_task_cmdline = $"cmd /c {DQUOTE}set AZ_BATCH & timeout /t 30 > NUL{DQUOTE}";
StringBuilder sb = new StringBuilder(1024);
sb.AppendLine("Submitting job");
string jobid = NamingHelpers.GenJobName("A");
sb.AppendLine($"jobid={jobid}");
string taskid = NamingHelpers.GenTaskName("JOBA");
sb.AppendLine($"taskid={taskid}");
sb.AppendLine($"task command line={joba_task_cmdline}");
// read account settings, dump
AccountSettings accountSettings = SampleHelpers.LoadAccountSettings();
// read job settings, dump
JobSettings jobSettings = SampleHelpers.LoadJobSettings();
// connect to batch, dump status
BatchSharedKeyCredentials cred = new BatchSharedKeyCredentials(
accountSettings.BatchServiceUrl,
accountSettings.BatchAccountName,
accountSettings.BatchAccountKey
);
sb.AppendLine($"batchcred created to {accountSettings.BatchAccountName} at {accountSettings.BatchServiceUrl}");
using (BatchClient client = BatchClient.Open(cred))
{
PoolInformation pool = new PoolInformation();
pool.PoolId = jobSettings.PoolID;
sb.AppendLine("creating job " + jobid);
CloudJob ourJob = client.JobOperations.CreateJob(jobid, pool);
ourJob.OnAllTasksComplete = Microsoft.Azure.Batch.Common.OnAllTasksComplete.TerminateJob;
await ourJob.CommitAsync();
sb.AppendLine("job created " + jobid);
// Get the bound version of the job with all of its properties populated
CloudJob committedJob = await client.JobOperations.GetJobAsync(jobid);
sb.AppendLine("bound version of job retrieved " + jobid);
sb.AppendLine("submitting task " + taskid);
// Create the tasks that the job will execute
CloudTask task = new CloudTask(taskid, joba_task_cmdline);
await client.JobOperations.AddTaskAsync(jobid, task);
sb.AppendLine("task submitted " + taskid);
TextBox_JobID.Text = jobid;
TextBox_Task.Text = taskid;
sb.AppendLine("task submitted. use job status button to see job and task checks");
TextBlock_Out.Text = sb.ToString();
}
}
private async void Button_JobStatus_Click(object sender, RoutedEventArgs e)
{
StringBuilder sb = new StringBuilder(1024);
// read account settings, dump
AccountSettings accountSettings = SampleHelpers.LoadAccountSettings();
// read job settings, dump
JobSettings jobSettings = SampleHelpers.LoadJobSettings();
// connect to batch, dump status
BatchSharedKeyCredentials cred = new BatchSharedKeyCredentials(
accountSettings.BatchServiceUrl,
accountSettings.BatchAccountName,
accountSettings.BatchAccountKey
);
sb.AppendLine($"batchcred created to {accountSettings.BatchAccountName} at {accountSettings.BatchServiceUrl}");
using (BatchClient client = BatchClient.Open(cred))
{
string jobid = TextBox_JobID.Text.Trim();
CloudJob job = null;
sb.AppendLine($"GetJob({jobid})");
try
{
job = await client.JobOperations.GetJobAsync(jobid);
}
catch (Exception ex)
{
job = null;
sb.AppendLine($"job not found. jobid=[{jobid}]");
sb.AppendLine("job not found exception: " + ex.ToString());
}
if (job != null)
{
TimeSpan?jobdur = job.ExecutionInformation.EndTime - job.ExecutionInformation.StartTime;
if (jobdur == null)
{
sb.AppendLine($"job state:{job.State} ");
}
else
{
sb.AppendLine($"job state:{job.State} duration: {jobdur}");
}
foreach (CloudTask t in job.ListTasks())
{
TimeSpan?dur = t.ExecutionInformation.EndTime - t.ExecutionInformation.StartTime;
if (dur == null)
{
sb.AppendLine($"task: {t.Id} {t.State} start: {t.ExecutionInformation.StartTime} end:{t.ExecutionInformation.EndTime}");
}
else
{
sb.AppendLine($"task: {t.Id} {t.State} duration:{dur} start: {t.ExecutionInformation.StartTime} end:{t.ExecutionInformation.EndTime}");
}
}
}
}
TextBlock_Out.Text = sb.ToString();
}
