Add an example of reliable consumer #109
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The example function Example_consume() shows how to write a consumer with reconnection support. This commit also changes the notification channels to be buffered with capacity of 1. This is important to avoid potential deadlocks during an abnormal disconnection. See #32 and #18 for more details. Both example functions now have a context with timeout, so that they don't run forever. The QoS of 1 is set to slowdown the consumption; this is helpful to test the reconnection capabilities, by giving enough time to close the connection via the Management UI (or any other means). Signed-off-by: Aitor Perez Cedres <[email protected]>
michaelklishin
approved these changes
Aug 18, 2022
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Thanks a lot @Zerpet ! |
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The example function
func Example_consume()shows how to write a consumer with reconnection support.This PR also changes the notification channels to be buffered with capacity of 1. This is important to avoid potential deadlocks during an abnormal disconnection. See #32 and #18 for more details.
Both example functions now have a context with timeout, so that they don't run forever. The QoS of 1 is set to slowdown the consumption; this is helpful to test the reconnection capabilities, by giving enough time to close the connection via the Management UI (or any other means).
Fixes #40