Move TestDagFileProcessorQueriesCount to quarantine

[mik-laj]

I was able to repeat this problem locally, but I still need some time to investigate the cause.It may be related to this line:

airflow/airflow/jobs/scheduler_job.py

Line 692 in 10796cb

if run.execution_date > timezone.utcnow() and not dag.allow_future_exec_dates:

When I do the following changes in this file, this issue doesn't happent.

        # update the state of the previously active dag runs
        active_dag_runs = 0
        task_instances_list = []
-       for run in dag_runs:
+       for run in sorted(dag_runs, key=lambda d: d.execution_date):
            self.log.info("Examining DAG run %s", run)
            # don't consider runs that are executed in the future unless
            # specified by config and schedule_interval is None

I am not sure if this is a good solution.

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[turbaszek]

@mik-laj this "time-related" problem is something I observed too

[ashb]

Seems odd at first glance that sorting a list in python would change the number of queries... 🤔 I wonder what's going on here.