How To Capture Database Changes

How To Capture Database Changes

We really couldn’t add any information to Sadhana Nandakumar’s excellent walkthrough for capturing and propagating database changes using Red Hat AMQ Streams and Red Hat Fuse. She’s done a terrific job of laying out the steps and guiding users through the process of setting up such a system on Red Hat OpenShift. From Sadhana’s text: […]

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Deploying HA PostgreSQL on OpenShift using Portworx

Deploying HA PostgreSQL on OpenShift using Portworx

This is a guest post written by Gou Rao, CTO and Co-Founder of Portworx, leading the company’s technology, market, and solution execution strategy. Previously Gou was the CTO of Data Protection at Dell, in charge of the technical direction, strategy and architecture. Portworx is a cloud native storage platform to run persistent workloads deployed on […]

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Leveraging the Crunchy PostgreSQL Operator on OpenShift for Efficient Database Management

Leveraging the Crunchy PostgreSQL Operator on OpenShift for Efficient Database Management

Red Hat OpenShift brings an environment to simplify harnessing the power of Kubernetes for managing a suite of stateless applications, but applications that maintain state (e.g. databases) often require a little bit more work. Often on teams, there are people dedicated to managing the requirements, configurations, deployment for stateful applications in their production environment and […]

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Using Post Hook to Initialize a Database

Using Post Hook to Initialize a Database

In the OpenShift v2 days, we used Action Hooks to initialize a database with test data. OpenShift 3.x also provides pod lifecycle hooks that can be leveraged to initialize the database after the database starts inside a pod. This blog explains the approach using pod lifecycle hooks. In this blog, I am using MYSQL database as an example. A similar approach can be used with other databases.

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