Comment 1 for bug 1934937

Hello,

Thanks for reported this bug.

Here are some notes related to the releases of the "heartbeat in pthread" patches.

The heartbeat in a python thread is the default value since oslo.messaging 12.6.0 [1]. This version was released during Wallaby (9 months ago - October 2020) [2].

Please, can you tell us if this behavior is systematic or not?

Can you reproduce it all the time, or does this an isolated case?

[1] Tags who contains add5ab4
```
$ git tag --contains add5ab4
12.6.0
12.6.1
12.7.0
12.7.1
12.8.0
```
[2] https://releases.openstack.org/victoria/index.html#wallaby-oslo-messaging