Looks like the task didn't run fully after the callback was triggered. Note that the first time the callback was triggered it ran succesfully, but the connection failed due to the bad host name.
INFO May 14 14:37:06 ConfigurationStore New value for MQ_SERVER: 'faf-rabbitm' -> 'faf-rabbitmq'
ERROR May 14 14:37:06 asyncio Task was destroyed but it is pending!
task: <Task pending name='Task-3405559' coro=<MessageQueueService.reconnect() done, defined at /usr/local/lib/python3.9/site-packages/server/asyncio_extensions.py:193> wait_for=<Task pending name='Task-3405560' coro=<Connection.connect() running at /usr/local/lib/python3.9/site-packages/aiormq/connection.py:431> wait_for=<Future pending cb=[<TaskWakeupMethWrapper object at 0x7f317d7334f0>()]> cb=[FutureStore.__on_task_done.<locals>.remover() at /usr/local/lib/python3.9/site-packages/aiormq/base.py:33, <TaskWakeupMethWrapper object at 0x7f317c383850>()]>>
ERROR May 14 14:37:06 asyncio Task was destroyed but it is pending!
task: <Task pending name='Task-3405560' coro=<Connection.connect() done, defined at /usr/local/lib/python3.9/site-packages/aiormq/connection.py:388> wait_for=<Future pending cb=[<TaskWakeupMethWrapper object at 0x7f317d7334f0>()]> cb=[FutureStore.__on_task_done.<locals>.remover() at /usr/local/lib/python3.9/site-packages/aiormq/base.py:33, <TaskWakeupMethWrapper object at 0x7f317c383850>()]>
Looks like the task didn't run fully after the callback was triggered. Note that the first time the callback was triggered it ran succesfully, but the connection failed due to the bad host name.