6-Jun-2022

Managing MongoDB with Arbiter on Kubernetes using KubeDB

by Arnob kumar saha

Summary

On 1st June 2022, Appscode held a webinar on Managing MongoDB with Arbiter on Kubernetes using KubeDB. Key contents of the webinars are:

  • Introducing the concept of MongoDB Arbiter
  • Importance of voting in MongoDB
  • How Arbiter works on Replica-set database & Sharded cluster.
  • Live Demonstration
  • Q & A Session.

Description of the Webinar

Earlier in this webinar, We discussed about the Arbiter feature for MongoDB. Where we showed how to use kubeDB’s newly introduced feature MongoDB-Arbiter. We discussed the core concept behind replicaSet & shared-cluster architectures. We also talked about the primary-Election mechanism for automatic failover.

Later in this webinar, We created an arbiter-enabled replicaset database & a verticalScale opsRequest to show how to scale the resources for each pod & to show how the election makes impact. We also applied an arbiter-enabled sharded cluster & Reconfigure opsRequest to show how to change the db-specific internal configurations on the fly.

Take a deep dive into the full webinar below:

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