log/notify also on restore

[appliedprivacy]

When logging/notifying about visibility issues it would be nice to also have logs that document when visibility got restored (visible on all peers again, or not visible bellow a configurable threshold) so we can see how long the visibility was affected.

2019-11-08T06:50:58.481Z [production] verbose: The prefix 109.70.100.0/24 (ipv4) has been withdrawn. It is no longer visible from 10 peers.
2019-11-08T08:50:58.649Z [production] verbose: The prefix 109.70.100.0/24 (ipv4) has been withdrawn. It is no longer visible from 10 peers.
2019-11-08T11:54:58.935Z [production] verbose: The prefix 109.70.100.0/24 (ipv4) has been withdrawn. It is no longer visible from 11 peers.

[abrown-bw]

+1

[stale]

This issue has been automatically closed as stale. This mechanism helps to prioritize feature requests which received more support from the community. If you want to open again this issue you have to provide a Pull Request.

[pistonov]

Simple bash script to notify about restored prefixes BGPalerter_recovery_notify

[b4ldr]

@massimocandela did this progress? i notice a few other issues closed as duplicates to this one (and also notice #963 which is a potential duplicate as well) but no update here. thanks