envoyproxy/envoy
Voir sur GitHubUse response_headers_to_add for Envoy-generated error responses
Open
#8 944 ouverte le 8 nov. 2019
enhancementhelp wanted
Métriques du dépôt
- Stars
- (27 997 stars)
- Métriques de merge PR
- (Merge moyen 8j) (378 PRs mergées en 30 j)
Description
On events like a request timeout, Envoy sends a locally generated response (the sendLocalReply function). But it doesn't use the response_headers_to_add config option. Which could be useful when response_headers_to_add has some diagnostic information (e.g. the %REQ(x-request-id)% which was added in #8683)
We can fix this by adding finalizeResponseHeaders calls before sendLocalReply calls, in functions like onUpstreamAbort.