My celery log is showing this error: UserWarning: A node named celery@postr is already using this process mailbox! Maybe you forgot to shutdown the other node or did not do so properly? Or if you meant to start multiple nodes on the same host please make sure you give each node a unique node name! warnings.warn(W_PIDBOX_IN_USE.format(node=self)) How can I shutdown the other node? PS: Is there a way to see all the current running nodes? Continue reading...
