memhog

An app that wastefully allocates memory.

It is used in tandem with memhog-operator to demo a simple vertical auto-scaler based on memory consumption.

Requirements

• Kubernetes v1.7.0+
• glide v0.11.1

Building & Running

// Build
$ glide install -s -u -v
$ make

Run Locally

$ $GOPATH/bin/memhog -v2

Run on Kubernetes

// Create AppMonitor for Pod
$ kubectl create -f k8s/appmonitor/johnny-cache.yaml

$ kubectl create -f k8s/pod/memhog.yaml

Or in one command:

$ kubectl create -f k8s/ -R