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  1. Hadoop Common
  2. HADOOP-340

Using wildcards in config pathnames

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 0.4.0
    • 0.5.0
    • conf
    • None
    • a cluster with different disk setups

    Description

      In our cluster there's machines with very different disk setups
      I've solved this by not rsyncing hadoop-site.xml, but as you probably understand this means new settings will not get copied properly.

      I'd like to be able to use wildcards in the dfs.data.dir path for example:
      <property>
      <name>dfs.data.dir</name>
      <value>/home/hadoop/disk*/dfs/data</value>
      </property>

      then every disk mounted in that directory would be used

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          People

            cutting Doug Cutting
            johanoskarsson Johan Oskarsson
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              Updated:
              Resolved:

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