CODEWITHSUNDEEP
cluster-computingmesosmesospherebigdata
Midhun Mathew Sunny
Midhun Mathew Sunny

Reputation: 1361

Do we need to have configuration files in all mesos masters?

I am running a mesos cluster with 3 mesos masters. I have enable authentication and saved a credentials.json file in one of the master. I would like to know if we have to put this file in all 3 mesos masters? Same applies to other files like acls.json and other parameter files.

Upvotes: 0

Views: 45

Answers (1)

rukletsov
rukletsov

Reputation: 1051

Yes you have to copy your config files to all masters in the cluster.

Mesos masters do not exchange this configuration information, nor it is persisted across failover. If a currently leading master fails over to another one, you probably want the new leader have the same configuration around authentication and authorization.

Upvotes: 1

Related Questions