Hi Ankush,

As per the PushMan architecture as i have understood

pushman-pub — is http service exposing api to publish message which are then stored to redis
redis — for storing message.
pushman-sub — retrieves messages from redis over tcp

Does the system solve the issue of message ordering.

For eg

If cluster of pushman-pub servers are running behind load balancer and if there is huge concurrent call request for publishing
and each pushman-pub worker get’s the message at same time.

And one more question is are pushman-sub component using Redis pubsub ? If not how subscribers are notified of new message ?