[HADOOP-3340] hadoop dfs metrics shows 0

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.16.2
• Fix Version/s: 0.18.0
• Component/s: metrics

Environment

Red Hat Enterprise Linux AS release 4 (Nahant Update 5), Intel(R) Xeon(TM) CPU 2.80GHz, jdk1.5.0_15

• Hadoop Flags: Reviewed
• Assignee: Lohit Vijaya Renu
• Reporter: Eric Yang
• Created: 02/May/08 18:05
• Updated: 22/Aug/08 19:50
• Resolved: 02/Jun/08 19:58

Description

Hadoop dfs Mbean has the following metrics showing as 0.

BlocksReplicated (unimplemented)

ReadMetadataOpNum
HeartbeatsNum
BlockReportsAverageTime