[rabbitmq-discuss] Is possible to schedule message delivery

[serek]

Hi everyone,

Does anyone know if is possible to schedule time/delay of delivery
message in rabbitmq queue?

I have some producers which generate some tasks and put them into
queue. Task should be executed as soon as possible, but sometimes task
can not be finished (external reasons) - in that case I would like to
put task again into queue, any in any special way mark that this task
should be delivered not earlier then next hour. Is this possible?