[GitHub] bolkedebruin closed pull request #3784: [AIRFLOW-2930] Fix celery excecutor scheduler crash

[GitBox <gi...@apache.org>]

bolkedebruin closed pull request #3784: [AIRFLOW-2930] Fix celery excecutor scheduler crash
URL: https://github.com/apache/incubator-airflow/pull/3784
 
 
   

This is a PR merged from a forked repository.
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As this is a foreign pull request (from a fork), the diff is supplied
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diff --git a/airflow/executors/celery_executor.py b/airflow/executors/celery_executor.py
index 2128ae7b09..61bbc66716 100644
--- a/airflow/executors/celery_executor.py
+++ b/airflow/executors/celery_executor.py
@@ -82,7 +82,7 @@ def execute_async(self, key, command,
         self.log.info("[celery] queuing {key} through celery, "
                       "queue={queue}".format(**locals()))
         self.tasks[key] = execute_command.apply_async(
-            args=command, queue=queue)
+            args=[command], queue=queue)
         self.last_state[key] = celery_states.PENDING
 
     def sync(self):
diff --git a/tests/executors/dask_executor.py b/tests/executors/dask_executor.py
index 9bf051f580..4f0009e1cc 100644
--- a/tests/executors/dask_executor.py
+++ b/tests/executors/dask_executor.py
@@ -55,8 +55,8 @@ def assert_tasks_on_executor(self, executor):
         # start the executor
         executor.start()
 
-        success_command = ['true', ]
-        fail_command = ['false', ]
+        success_command = ['true', 'some_parameter']
+        fail_command = ['false', 'some_parameter']
 
         executor.execute_async(key='success', command=success_command)
         executor.execute_async(key='fail', command=fail_command)
diff --git a/tests/executors/test_celery_executor.py b/tests/executors/test_celery_executor.py
index 69f9fbfe9f..95ad58f6a2 100644
--- a/tests/executors/test_celery_executor.py
+++ b/tests/executors/test_celery_executor.py
@@ -34,8 +34,8 @@ def test_celery_integration(self):
         executor.start()
         with start_worker(app=app, logfile=sys.stdout, loglevel='debug'):
 
-            success_command = ['true', ]
-            fail_command = ['false', ]
+            success_command = ['true', 'some_parameter']
+            fail_command = ['false', 'some_parameter']
 
             executor.execute_async(key='success', command=success_command)
             # errors are propagated for some reason
diff --git a/tests/executors/test_local_executor.py b/tests/executors/test_local_executor.py
index 846e132561..59cb09c74e 100644
--- a/tests/executors/test_local_executor.py
+++ b/tests/executors/test_local_executor.py
@@ -33,8 +33,8 @@ def execution_parallelism(self, parallelism=0):
         executor.start()
 
         success_key = 'success {}'
-        success_command = ['true', ]
-        fail_command = ['false', ]
+        success_command = ['true', 'some_parameter']
+        fail_command = ['false', 'some_parameter']
 
         for i in range(self.TEST_SUCCESS_COMMANDS):
             key, command = success_key.format(i), success_command


 

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