MDP (an istio component) evicts pods continuously when the image URL is overwritten by Kubernetes-digester for versions of istio: 1.14.6-asm.23 & 1.14.6-asm.24
Resolved
Minor
November 21, 2023 - Started almost 2 years ago
- Lasted about 8 hours
Incident Report
Summary: MDP (an istio component) evicts pods continuously if image url is overwritten by k8s-digester for versions of istio: 1.14.6-asm.23 & 1.14.6-asm.24
Description: We've received a report of an issue with Anthos Service Mesh as of Tuesday, 2023-11-21 06:39 US/Pacific.
We will provide more information by Wednesday, 2023-11-29 10:00 US/Pacific.
Diagnosis: Anthos Service Mesh (ASM) pods are continuously (and sometimes simultaneously) evicted if the proxy image url is overwritten by k8s-digester.
Workaround: Customers should disable MDP if they are impacted. Instruction how to disable MDP is available here:
https://cloud.google.com/service-mesh/docs/managed/provision-managed-anthos-service-mesh#disable_the_managed_data_plane_optional
Please disable Managed ASM individually on each namespace with the following commands:
kubectl annotate --overwrite controlplanerevision -n istio-system \
REVISION_LABEL mesh.cloud.google.com/proxy='{"managed":"false"}'
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