oslo.messaging/releasenotes/notes/bug-1917645-rabbit-use-retry-parameter-for-notifications-3f7c508ab4437579.yaml
Balazs Gibizer 7b3968d9b0 [rabbit] use retry parameters during notification sending
The rabbit backend now applies the [oslo_messaging_notifications]retry,
[oslo_messaging_rabbit]rabbit_retry_interval, rabbit_retry_backoff and
rabbit_interval_max configuration parameters when tries to establish the
connection to the message bus during notification sending.

This patch also clarifies the differences between the behavior
of the kafka and the rabbit drivers in this regard.

Closes-Bug: #1917645
Change-Id: Id4ccafc95314c86ae918336e42cca64a6acd4d94
2022-01-12 12:22:55 +01:00

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YAML

---
fixes:
- |
As a fix for `bug 1917645 <https://launchpad.net/bugs/1917645>`_ the rabbit
backend is changed to use the ``[oslo_messaging_notifications]retry``
parameter when driver tries to connect to the message bus during
notification sending. Before this fix the rabbit backend retried the
connection forever blocking the caller thread.