protected void doFetchLiveLog() {
JobOutput currentOutput = this.model.getCurrentOutput();
final String jobId = currentOutput.getJobId();
if (!(currentOutput.isLive() && currentOutput.isLiveEnabled())) {
LogModel.getInstance()
.logMessage("stop fetching live logs and disable live for job " + jobId);
return;
}
SchedulerServiceAsync scheduler = Scheduler.getSchedulerService();
scheduler.getLiveLogJob(
LoginModel.getInstance().getSessionId(),
jobId,
new AsyncCallback<String>() {
public void onSuccess(String result) {
if (result.length() > 0) {
LogModel.getInstance()
.logMessage(
"Fetched livelog chunk for job "
+ jobId
+ " ("
+ result.length()
+ " chars)");
model.appendLiveOutput(jobId, result);
}
}
public void onFailure(Throwable caught) {
String msg = JSONUtils.getJsonErrorMessage(caught);
LogModel.getInstance()
.logImportantMessage("Failed to fetch live log for job " + jobId + ": " + msg);
}
});
}
/**
* Fetch the output for the currently selected job store the result (or error msg) in the model
*
* @param logMode one of {@link SchedulerServiceAsync#LOG_ALL}, {@link
* SchedulerServiceAsync#LOG_STDERR}, {@link SchedulerServiceAsync#LOG_STDOUT}
*/
public void fetchJobOutput(OutputMode logMode) {
JobOutput currentOutput = this.model.getCurrentOutput();
String jobId = currentOutput.getJobId();
List<Task> tasks = this.model.getParentModel().getTasksModel().getTasks();
for (Task t : tasks) {
switch (t.getStatus()) {
case SKIPPED:
case PENDING:
case SUBMITTED:
case NOT_STARTED:
break;
default:
this.fetchTaskOutput(jobId, t, logMode);
break;
}
}
currentOutput.setComplete(true);
}
