When trying to pull Docker images through mcr.microsoft it will no longer work.
This is probably due to an upgrade with the HTTP client.
Steps to reproduce:
On 6.20:
Simply create a docker repository against https://mcr.microsoft.com and try to pull an image:
docker pull xx.xx.xx.xx:8081/docker-microsoft/dotnet/core/sdk:3.1.300-alpine3.11
3.1.300-alpine3.11: Pulling from docker-microsoft/dotnet/core/sdk
cbdbe7a5bc2a: Pull complete
80caa14a70db: Pulling fs layer
08a0d3029c8d: Pulling fs layer
76c18e0100a6: Waiting
f2d70053bcee: Waiting
b85289701b31: Waiting
ce7b9a608fb7: Waiting
error pulling image configuration: unknown blob
I then tried on earlier version - 6.16 and it worked:
docker pull xx.xx.xx.xx:8081/docker-microsoft/dotnet/core/sdk:3.1.300-alpine3.11
3.1.300-alpine3.11: Pulling from docker-microsoft/dotnet/core/sdk
cbdbe7a5bc2a: Pull complete
80caa14a70db: Pull complete
08a0d3029c8d: Pull complete
76c18e0100a6: Pull complete
f2d70053bcee: Pull complete
b85289701b31: Pull complete
ce7b9a608fb7: Pull complete
Digest: sha256:4062f048b316ead38ec15b0d3ff05a5c1986f801b38fcbe5f058f13e12820151
Status: Downloaded newer image for 10.1.21.94:8081/docker-microsoft/dotnet/core/sdk:3.1.300-alpine3.11
10.1.21.94:8081/docker-microsoft/dotnet/core/sdk:3.1.300-alpine3.11
Update: On 6.19.1 works as well.
So It's probably a regression due to the http client upgrade.
- is cloned by
-
RTFACT-22593 Issues on downgrading artifactory
- Open