[HADOOP-9946] NumAllSinks metrics shows lower value than NumActiveSinks

• Type: Bug
• Status: Patch Available
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.1.0-beta
• Component/s: metrics
• Labels: BB2015-05-TBR metrics
• Assignee: Akira Ajisaka
• Reporter: Akira Ajisaka
• Created: 10/Sep/13 22:38
• Updated: 22/Feb/16 09:33

Description

In my hadoop cluster (trunk), output metrics file is as follows:

$ less /tmp/nodemanager-metrics.out

1377894554661 metricssystem.MetricsSystem: Context=metricssystem, 
Hostname=hadoop, NumActiveSources=8, NumAllSources=8, NumActiveSinks=1, 
NumAllSinks=0, Sink_fileNumOps=0, ...

NumAllSinks should be equal to or greater than NumActiveSinks.