You can install the ack-arms-cmonitor component in your Container Service for Kubernetes (ACK) cluster to use the Kubernetes Monitoring feature provided by Application Real-Time Monitoring Service (ARMS). This topic introduces ack-arms-cmonitor and describes the usage notes and release notes for ack-arms-cmonitor.

Introduction

Kubernetes Monitoring is an all-in-one observability service that is developed for Kubernetes clusters. Kubernetes Monitoring provides IT developers and O&M engineers with a comprehensive observability solution that monitors Kubernetes clusters in various aspects, such as metrics, traces, logs, and events.

Usage notes

For more information about how to use ack-arms-cmonitor, see What is Kubernetes Monitoring?.

Release notes

May 2022

Version Release date Description Impact
v1.1.3 2022-05-23 Helm hooks are added to resolve issues that exist when you update ack-arms-cmonitor.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

v1.1.2 2022-05-17 matchLabels is updated to resolve issues that exist when you update ack-arms-cmonitor.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

April 2022

Version Release date Description Impact
v1.1.1 2022-04-11 The feature that allows you to describe the topologyKey in a Service to enable topology-aware pod scheduling is deprecated. This improves the compatibility.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

v1.1.0 2022-04-08
  • The ack-arms-cmonitor component is no longer reliant on Prometheus Agent. This improves stability.
  • The default sampling rate for error and slow requests is reduced to improve stability.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

December 2021

Version Release date Description Impact
v1.0.0 2021-12-02 Custom AccessKey IDs and AccessKey secrets are supported.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

November 2021

Version Release date Description Impact
v0.4.0 2021-11-30
  • The permissions to read Secrets globally are revoked. Only ARMS tokens can be read by ack-arms-cmonitor.
  • The hostIPC configuration is removed.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

v0.3.0 2021-11-10
  • The ARMS Addon Token feature is supported.
  • The ClusterId and region_id environment variables are optimized.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

September 2021

Version Release date Description Impact
v0.2.0 2021-09-16
  • Domain Name System (DNS), Cassandra, and the S3 protocol are supported.
  • The user_id and region_id environment variables are added.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.

June 2021

Version Release date Description Impact
v0.1.0 2021-06-15 The first version is released.

This update has no negative impact on workloads.

We recommend that you update the component to the latest version.