Fix LocalClearmlJob setting failed status

Cache ClreamlJob state (refresh every one second)

clearml/automation/job.py

@@ -38,6 +38,8 @@ class BaseJob(object):
         self.task_parameter_override = None
         self.task = None
         self.task_started = False
+        self._last_status_ts = 0
+        self._last_status = None
 
     def get_metric(self, title, series):
         # type: (str, str) -> (float, float, float)
@@ -96,10 +98,15 @@ class BaseJob(object):
         """
         if not self.task or self._is_cached_task:
             return
-        try:
-            self.task.stopped()
-        except Exception as ex:
-            logger.warning(ex)
+
+        if self.task.status == Task.TaskStatusEnum.queued:
+            Task.dequeue(self.task)
+
+        elif self.task.status == Task.TaskStatusEnum.in_progress:
+            try:
+                self.task.stopped()
+            except Exception as ex:
+                logger.warning(ex)
 
     def elapsed(self):
         # type: () -> float
@@ -138,14 +145,22 @@ class BaseJob(object):
         """
         return self.task.id
 
-    def status(self):
-        # type: () -> str
+    def status(self, force=False):
+        # type: (bool) -> str
         """
         Return the Job Task current status, see Task.TaskStatusEnum
 
+        :param force: Force status update, otherwise, only refresh state every 1 sec
+
         :return: Task status Task.TaskStatusEnum in string.
         """
-        return self.task.status
+        if self._last_status and not force and time() - self._last_status_ts < 1.:
+            return self._last_status
+
+        self._last_status = self.task.status
+        # update timestamp after api call status()
+        self._last_status_ts = time()
+        return self._last_status
 
     def wait(self, timeout=None, pool_period=30.):
         # type: (Optional[float], float) -> bool
@@ -201,7 +216,7 @@ class BaseJob(object):
 
         :return: True, if the task is currently in progress.
         """
-        return self.task.status == Task.TaskStatusEnum.in_progress
+        return self.status() == Task.TaskStatusEnum.in_progress
 
     def is_stopped(self):
         # type: () -> bool
@@ -210,7 +225,7 @@ class BaseJob(object):
 
         :return: True the task is currently one of these states, stopped / completed / failed / published.
         """
-        return self.task.status in (
+        return self.status() in (
             Task.TaskStatusEnum.stopped, Task.TaskStatusEnum.completed,
             Task.TaskStatusEnum.failed, Task.TaskStatusEnum.published)
 
@@ -221,7 +236,7 @@ class BaseJob(object):
 
         :return: True the task is currently in failed state
         """
-        return self.task.status in (Task.TaskStatusEnum.failed, )
+        return self.status() in (Task.TaskStatusEnum.failed, )
 
     def is_completed(self):
         # type: () -> bool
@@ -230,7 +245,7 @@ class BaseJob(object):
 
         :return: True the task is currently in completed or published state
         """
-        return self.task.status in (Task.TaskStatusEnum.completed, Task.TaskStatusEnum.published)
+        return self.status() in (Task.TaskStatusEnum.completed, Task.TaskStatusEnum.published)
 
     def is_aborted(self):
         # type: () -> bool
@@ -239,7 +254,7 @@ class BaseJob(object):
 
         :return: True the task is currently in aborted state
         """
-        return self.task.status in (Task.TaskStatusEnum.stopped, )
+        return self.status() in (Task.TaskStatusEnum.stopped, )
 
     def is_pending(self):
         # type: () -> bool
@@ -248,7 +263,7 @@ class BaseJob(object):
 
         :return: True the task is currently is currently queued.
         """
-        return self.task.status in (Task.TaskStatusEnum.queued, Task.TaskStatusEnum.created)
+        return self.status() in (Task.TaskStatusEnum.queued, Task.TaskStatusEnum.created)
 
     def started(self):
         # type: () -> bool
@@ -615,7 +630,7 @@ class LocalClearmlJob(ClearmlJob):
         """
         Wait until Job subprocess completed/exited
 
-        :param timeout: Timeout in seconds to wait for the subprocess to finish. Default None==infinite
+        :param timeout: Timeout in seconds to wait for the subprocess to finish. Default: None => infinite
         :return Sub-process exit code. 0 is success, None if subprocess is not running or timeout
         """
         if not self._job_process:
@@ -637,10 +652,32 @@ class LocalClearmlJob(ClearmlJob):
         if exit_code == 0:
             self.task.mark_completed()
         else:
-            self.task.mark_failed()
+            user_aborted = False
+            if self.task.status == Task.TaskStatusEnum.stopped:
+                self.task.reload()
+                if str(self.task.data.status_reason).lower().startswith('user aborted'):
+                    user_aborted = True
+
+            if not user_aborted:
+                self.task.mark_failed(force=True)
             
         return exit_code
 
+    def status(self, force=False):
+        # type: (bool) -> str
+        """
+        Return the Job Task current status, see Task.TaskStatusEnum
+
+        :param force: Force status update, otherwise, only refresh state every 1 sec
+
+        :return: Task status Task.TaskStatusEnum in string.
+        """
+        if self._job_process:
+            # refresh the task state, we need to do it manually
+            self.wait_for_process(timeout=0)
+
+        return super(LocalClearmlJob, self).status(force=force)
+
 
 class RunningJob(BaseJob):
     """