linkerd2/proto
Zahari Dichev 7f3d872930
Add destination-get-networks option (#4608)
In #4585 we are observing an issue where a loop is encountered when using nginx ingress. The problem is that the outbound proxy does a dst lookup on the IP address which happens to be the very same address the ingress is listening on.

In order to avoid situations like that this PR introduces a way to modify the set of networks for which the proxy shall do IP based discovery. The change introduces a helm flag `.Values.global.proxy.destinationGetNetworks` that can be used to modify this value. There are two ways a user can affect the this setting: 


- setting the `destinationGetNetworks` field in values during a Helm install, which changes the default on all injected pods
- using an annotation ` config.linkerd.io/proxy-destination-get-networks` for injected workloads to override this value

Note that this setting cannot be tweaked through the `install` or `inject` command

Fix: #4585

Signed-off-by: Zahari Dichev <zaharidichev@gmail.com>
2020-06-18 20:07:47 +03:00
..
common Rename CLI from conduit to linkerd (#1312) 2018-07-12 17:14:07 -07:00
config Add destination-get-networks option (#4608) 2020-06-18 20:07:47 +03:00
controller Remove Discovery service leftovers (#3500) 2019-10-15 11:20:21 -05:00
google/protobuf Introducing Conduit, the ultralight service mesh 2017-12-05 00:24:55 +00:00
public.proto Add gateways command, allowing the retrieval of gateway stats (#4241) 2020-04-27 13:55:01 +03:00