AnsweredAssumed Answered

Unable to login to MCS

Question asked by ngkarho on Jul 17, 2017
Latest reply on Jul 31, 2017 by maprcommunity

Hi all. I have installed MapR on CentOS 7.

- However, I unable to login to MCS. It showed I entered invalid username or password.

- When I run jps command on terminal, the only running service is jps.

- When I tried to run cldb service by running command <maprcli node services -cldb start> it prompted me "You do not have a ticket to communicate with 192.168.xxx.x:7222. Retry after obtaining a new ticket using maprlogin."

- When I tried to run command maprlogin password and entered the password, it prompted: "Unable to connect to any of the cluster's CLDBs. CLDBs tried: localhost.localdomain:7443. Please check your cluster configuration."

- adminuiapp.log stated: Bad CLDB credentials removed: CLDB Ips: 192.168.xxx.x-, Port: 7222

- Everything still working good yesterday. What should I do now? Thank you.

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