[HDFS-10438] When NameNode HA is configured to use the lifeline RPC server, it should log the address of that server.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: ha, namenode
• Target Version/s: 2.8.0
• Hadoop Flags: Reviewed
• Assignee: Chris Nauroth
• Reporter: KWON BYUNGCHANG
• Created: 19/May/16 23:48
• Updated: 30/Aug/16 01:15
• Resolved: 20/May/16 20:09

Description

As reported by magnum:

I have configured below

dfs.namenode.servicerpc-address.xdev.nn1=my.host.com:8040
dfs.namenode.lifeline.rpc-address.xdev.nn1=my.host.com:8041

servicerpc port is 8040, lifeline port is 8041.
however zkfc daemon is logging using servicerpc port.
It may cause confusion.

thank you.

2016-05-19 19:18:40,566 WARN  ha.HealthMonitor (HealthMonitor.java:doHealthChecks(207)) - Service health check failed for NameNode at my.host.com/10.114.87.91:8040: The NameNode has no resources available