Timestamp when message was received by RabbitMQ

问题

Is there a way how to get a timestamp from time, when message was received by RabbitMQ? In our application, we would like to measure how long a message was in the queue:

time_in_queue=System.currentTimeMillis() - timestamp_from_msg

回答1:

I updated the "rabbitmq-message-timestamp" plugin. My change was merged and it is possible to use the new header "timestamp_in_ms" which contains timestamp in milliseconds.

回答2:

There's the rabbitmq_message_timestamp plugin that does that:

A plugin that adds a timestamp when a message first enters RabbitMQ.

Author: Team RabbitMQ

Github: rabbitmq/rabbitmq-message-timestamp

来源：https://stackoverflow.com/questions/45182947/timestamp-when-message-was-received-by-rabbitmq