Re: Ignite on RBAC enabled K8s cluster

2018-06-25 Thread vbm
Hi Roman, Thanks for the information. I was able to get ignite working with RBAC enabled K8s cluster. The issue was with K8s calico networking, I had set it up wrongly because of which I was getting errors. Regards, Vishwas -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/

Re: Ignite on RBAC enabled K8s cluster

2018-06-21 Thread Roman Guseinov
Hi Vishwas, Where your kubernetes cluster is located? Google Cloud, Openshift or somewhere else? I've checked your service account configs (with role and binding) on Google Cloud. It works well. Maybe the problem in your deployment file or in changes related to docker image. Here are the steps

Re: Ignite on RBAC enabled K8s cluster

2018-06-20 Thread vbm
Hi Roman, Thanks for the response. I followed the steps you mentioned and also the below link https://stackoverflow.com/questions/50817940/failed-to-retrieve-ignite-pods-ip-addresses/50818842#50818842 apiVersion: v1 kind: ServiceAccount metadata: name: ignite namespace: default ---

Re: Ignite on RBAC enabled K8s cluster

2018-06-19 Thread Roman Guseinov
Hi Vishwas, Usually, this issue happens because of: 1. Default service account doesn't have permissions to use the endpoint to get all related IP addresses (of Ignite nodes). 2. A cluster is deployed in not default namespace. For example, in Openshift namespace is a project name. To resolve

Ignite on RBAC enabled K8s cluster

2018-06-19 Thread vbm
Hi, I am trying to bring up Ignite on RBAC enabled K8s cluster. As part of discovery, when ignite nodes are trying to discover one another, I am seeing below error: [02:16:08,755][SEVERE][tcp-disco-ip-finder-cleaner-#4][TcpDiscoverySpi] Failed to clean IP finder up. class