Issue with k8s.io/docs/tutorials/stateful-application/zookeeper/ - Probe for testing for Liveness and Readiness

[rgo]

This is a...

• Feature Request
• Bug Report

Problem:
Testing probes in "Testing for Liveness" and "Testing for Readiness" sections are using the bash script zkOk.sh but it doesn't exist anymore.

Manifest file zookeeper.yaml, in sections livenessProbe and readinessProbe calls the script: zookeeper-ready 2181

Proposed Solution:
In section: "Testing for Liveness"

• Replace zkOk.sh by zookeeper-ready 2181
• Replace zkOk.sh script content with zookeeper-ready content (based on this zookeeper-ready)
• Where probe script is removed set the path to /usr/bin/zookeeper-ready

In section: "Testing for Readiness"

• Replace zkOk.sh by zookpeer-ready 2181

Page to Update:
https://kubernetes.io/docs/tutorials/stateful-application/zookeeper/

Client Version: version.Info{Major:"1", Minor:"9", GitVersion:"v1.9.2", GitCommit:"5fa2db2bd46ac79e5e00a4e6ed24191080aa463b", GitTreeState:"clean", BuildDate:"2018-01-18T21:12:46Z", GoVersion:"go1.9.2", Compiler:"gc", Platform:"darwin/amd64"}
Server Version: version.Info{Major:"", Minor:"", GitVersion:"v1.9.0", GitCommit:"925c127ec6b946659ad0fd596fa959be43f0cc05", GitTreeState:"clean", BuildDate:"2018-01-26T19:04:38Z", GoVersion:"go1.9.1", Compiler:"gc", Platform:"linux/amd64"}

I'll submit a PR associated to this issue.

[zacharysarah]

Closed by #7290