How to install and upgrade Data Grid 8 Operator

2 · Red Hat · Jan. 17, 2024, 7:37 a.m.
In Red Hat OpenShift 4, the Operator framework became a fundamental part of the daily cluster operations. An operator is a custom controller that listens to a few custom resources. Operators can be used for networking, cluster management, or installing and running applications. They provide a custom mechanism that extends the default OpenShift Container Platform capabilities. Specifically, in terms of application operators, Data Grid Operator (a Go application) deploys Red Hat Data Grid (a Java ...