Hi All,

I had been using Cloudera(CDH5.2.1) Kerberized cluster for long time.Two days ago,I stopped all servers and then next day,when I tried to restart Cloudera manager services, getting below error.

Start this Event Server

Event Server, ip-10-0-234-79

Aborted

Apr 30, 2015 5:55:30 AM EDT

Apr 30, 2015 5:58:03 AM EDT

Command aborted because of exception: Command timed-out after 150 seconds

Start this Host Monitor

Host Monitor, ip-10-0-234-79

Aborted

Apr 30, 2015 5:55:30 AM EDT

Apr 30, 2015 5:58:03 AM EDT

Command aborted because of exception: Command timed-out after 150 seconds

Start this Activity Monitor

Activity Monitor, ip-10-0-234-79

Aborted

Apr 30, 2015 5:55:30 AM EDT

Apr 30, 2015 5:58:03 AM EDT

Command aborted because of exception: Command timed-out after 150 seconds

Start this Service Monitor

Service Monitor, ip-10-0-234-79

Aborted

Apr 30, 2015 5:55:30 AM EDT

Apr 30, 2015 5:58:03 AM EDT

Command aborted because of exception: Command timed-out after 150 seconds

Start this Alert Publisher

Alert Publisher, ip-10-0-234-79

Aborted

Apr 30, 2015 5:55:30 AM EDT

Apr 30, 2015 5:58:03 AM EDT

 Command aborted because of exception: Command timed-out after 150 seconds

I tried to resolve this issue by following approaches.

1)Verified password less communication,selinux(disabled) and iptables stopped.

2)Stopped all cloudera agents and server in all machines and restarted.

3)Also tried to restart zookeeper ,hdfs,mapreduce individually  but it is throwing same error.

Please advise me ...

Regards,

Sudhakar Reddy Kurakula