We use kerberized hadoop cluster for datasource. It seems Kylin server loads auth token only when it starts, so after the token is expired, Kylin server can not load metadata from HS2.
Can we refresh the auth token?
We use kerberized hadoop cluster for datasource. It seems Kylin server loads auth token only when it starts, so after the token is expired, Kylin server can not load metadata from HS2.
Can we refresh the auth token?