envoyproxy/envoy

Atomic updates of xDS resources with their dependencies

Open

#12 095 ouverte le 15 juil. 2020

Voir sur GitHub
 (4 commentaires) (0 réactions) (0 assignés)C++ (5 373 forks)batch import
area/xdsdesign proposalhelp wanted

Métriques du dépôt

Stars
 (27 997 stars)
Métriques de merge PR
 (Merge moyen 8j) (378 PRs mergées en 30 j)

Description

When the pilot crashes, in some scenarios, the configuration data will be inconsistent, resulting in a request of 503 NR~ (https://github.com/istio/istio/issues/25495)

Ads is the final consistency, but in the process of ads pushing, if pilot crash, it will cause abnormal traffic, such as after pushing cds and then the process crash~

It is recommended whether ads (rds, eds, lds, rds) can be accompanied by a version number, and cds can be associated with lds and rds, so that the configuration will take effect only after all configurations are correctly received, and the configuration will be in the warm state before the configuration takes effect.

@htuch @lizan

Guide contributeur