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I try to follow https://docs.wso2.com/display/MSS100/Running+as+an+MSA+Application to run petstore sample on ubuntu which is hosted on AWS. I met several issues:

  1. document is incorrect, it requires to download WSO2 Identity Server. Unpack the .zip file and place the directory in the <MSS_HOME>/samples/petstore/deployment/packs directory. In fact, the petstore.sh requires DAS 3.0. Just put wso2das-3.0.0.zip into<MSS_HOME>/samples/petstore/deployment/packs. The script will unzip it.
  2. kubectl. This script is not put into path, and cause it cannot be executed when script changes to another folder.
  3. cannot create docker, seems Creating Kube-System Namespace, Kube-DNS, Kube-UI
error: couldn't read version from server: Get http://localhost:8080/api: EOF
error: couldn't read version from server: Get http://localhost:8080/api: EOF
error: couldn't read version from server: Get http://localhost:8080/api: EOF
error: couldn't read version from server: Get http://localhost:8080/api: EOF
error: couldn't read version from server: Get http://localhost:8080/api: EOF
Abimaran Kugathasan
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richard
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2 Answers2

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Thanks for pointing out the documentation bug. We will fix it. Also please check out the instruction in https://github.com/wso2/msf4j/tree/v1.0.0/samples/petstore/deployment and ensure that all the prerequisites are met.

The docs are at https://docs.wso2.com/display/MSF4J100/Running+as+an+MSA+Application

Afkham Azeez
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Hope you have done following export KUBERNETES_MASTER=http://172.17.8.101:8080

Sometimes, if you previously tried out k8s, it will keep previous kubectl configuration under ~/.kube folder. Try removing that folder.

If you have installed some version of kubectl, remove it, otherwise kubectl client and server will not match. run.sh will download compatible kubectl version and install into /usr/local/bin/kubectl

Lakmal Warusawithana
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  • which version of vagrant do you use? I switch to 1.8.1, it has conflict with bundler – richard Feb 17 '16 at 02:20
  • In my MAC, I'm using 1.7.4. – Lakmal Warusawithana Feb 17 '16 at 02:52
  • I met version conflict error. " could not find compatible versions for gem "bundler": In Gemfile: vagrant (= 1.7.4) was resolved to 1.7.4, which depends on bundler (<= 1.10.5, >= 1.5.2) Current Bundler version: bundler (1.11.2)" But when I run bundle --version, the bundler version is 1.10.6. In fact I have run command "gem uninstall bundler" to clean all version, but system always complains that 1.11.2 is current version – richard Feb 17 '16 at 03:04
  • I have checked couple people who used Linux with petstore, they are using 1.8.0 , 1.7.4. It should work with 1.8.1 as well. – Lakmal Warusawithana Feb 17 '16 at 03:36
  • What Ubuntu version are you using? We have tested the script with Ubuntu Desktop14.04 , 15.10. Since you are using AWS ubuntu server, some dependent packages may not install properly for vagrant setup – Lakmal Warusawithana Feb 17 '16 at 03:42
  • Distributor ID: Ubuntu Description: Ubuntu 14.04.2 LTS Release: 14.04 Codename: trusty – richard Feb 17 '16 at 05:21