kafka/connect
Jason Gustafson 455fbf3928 KAFKA-8933; Fix NPE in DefaultMetadataUpdater after authentication failure (#7682)
This patch fixes an NPE in `DefaultMetadataUpdater` due to an inconsistency in event expectations. Whenever there is an authentication failure, we were treating it as a failed update even if was from a separate connection from an inflight metadata request. This patch fixes the problem by making the `MetadataUpdater` api clearer in terms of the events that are handled.

Reviewers: Stanislav Kozlovski <stanislav_kozlovski@outlook.com>, Rajini Sivaram <rajinisivaram@googlemail.com>
2020-01-02 14:59:22 -08:00
..
api
basic-auth-extension/src
file/src
json
mirror
mirror-client/src
runtime/src
transforms/src