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  1. Chukwa
  2. CHUKWA-419

Replace system metrics collection with sigar

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.5.0
    • Component/s: Data Collection
    • Labels:
      None
    • Environment:

      Redhat EL 5.3, Java 6

      Description

      Instead of having multiple java vm to execute unix commands to collect system metrics (CPU utilization, network, memory, disk), it's more efficient to collect the metrics through JNI interface. SIGAR is a good replacement for Chukwa's input tools. All licenses considered, it's the next best option than reinvent the wheel.

        Attachments

        1. CHUKWA-419-draft-2.patch
          14 kB
          Eric Yang
        2. CHUKWA-419-draft.patch
          13 kB
          Eric Yang

          Activity

            People

            • Assignee:
              eyang Eric Yang
              Reporter:
              eyang Eric Yang
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              Dates

              • Created:
                Updated:
                Resolved: