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  1. Hadoop Common
  2. HADOOP-17357

hadoop component start with failed to init Ganglia31

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Details

    • Bug
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • metrics
    • Hadoop3.2.1

    • Patch

    Description

      When start namenode, datanode or releated components, there exists an Warning :

      Error creating sink 'ganglia'
      org.apache.hadoop.metrics2.impl.MetricsConfigException: Error creating plugin: org.apache.hadoop.metrics2.sink.ganglia.GangliaSink31

      if there exists configuration, like : *.sink.ganglia.dmax=jvm.metrics.threadsBlocked=70,jvm.metrics.memHeapUsedM=40。

       

      Maybe, this is a bug about common-configuration2.  

       

      The default conversion handler used DisabledListDelimiterHandler.INSTANCE as EXTRACTOR, while the comma list delimiter handler is expected.

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            it boys Shiyou xin
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            Dates

              Created:
              Updated: