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  1. HBase
  2. HBASE-5773

HtablePool constructor not reading config files in certain cases

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.90.6, 0.92.1, 0.94.1
    • Fix Version/s: 0.94.0, 0.95.0
    • Component/s: Client
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Creating a HtablePool can issue two behaviour depanding on the constructor called.

      Case 1: loads the configs from hbase-site
      public HTablePool()

      { this(HBaseConfiguration.create(), Integer.MAX_VALUE); }

      Calling this with null values for Configuration:
      public HTablePool(final Configuration config, final int maxSize)

      { this(config, maxSize, null, null); }

      will issue:

      public HTablePool(final Configuration config, final int maxSize,
      final HTableInterfaceFactory tableFactory, PoolType poolType) {
      // Make a new configuration instance so I can safely cleanup when
      // done with the pool.
      this.config = config == null ? new Configuration() : config;

      which does not read the hbase-site config files as HBaseConfiguration.create() does.

      I've tracked this problem to all versions of hbase.

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            • Assignee:
              ieugen Ioan Eugen Stan
              Reporter:
              ieugen Ioan Eugen Stan
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              • Created:
                Updated:
                Resolved: