One Journal Node is Out Of Sync Which Causes the NameNode to be in Bad Health (Doc ID 2230831.1)

Last updated on JUNE 17, 2017

Applies to:

Big Data Appliance Integrated Software - Version 4.4.0 and later
Linux x86-64

Symptoms

In Cloudera Manager(CM) a NameNode shows bad health and the error message reports that one of the JournalNode is out of sync:

JournalNodes out of sync: xxxnode03.xxx.com. JournalNodes in sync: xxxnode02.xxx.com xxxnode01.xxx.com.

This can happen during upgrade as well as anytime when nodes 1-3 are down for a period of time.

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms