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  1. Chukwa
  2. CHUKWA-285

Branch for Chukwa 0.2

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    Details

    • Type: Task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.2.0
    • Fix Version/s: 0.2.0
    • Component/s: Build and Test Code
    • Labels:
      None
    • Environment:

      Redhat EL 5.1, Java 6

      Description

      New features in Chukwa 0.2 branch:

      CHUKWA-253. Added aggregations by user. (Cheng Zhang via Eric Yang)
      CHUKWA-95. Added Web Service API to export data from database. (Terence Kwan via Eric Yang)
      CHUKWA-281. Created pig scripts to perform down sampling. (Cheng Zhang via Eric Yang)
      CHUKWA-20. Added pig support for ChukwaRecords. (Jerome Boulon via Eric Yang)
      CHUKWA-279. Added swim lane visualization for Hadoop job progress. (Jiaqi Tan via Eric Yang)
      CHUKWA-267. Added TaskLogAppender for collecting Task Tracker Log file. (Eric Yang)
      CHUKWA-71. Status/version command for chukwa agent. (asrabkin)
      CHUKWA-271. Added SQL client to HICC for SQL data exploration. (Eric Yang)
      CHUKWA-210. Add new job conf metrics as database columns. (Cheng Zhang via Eric Yang)
      CHUKWA-91. Additional test case for acks. (asrabkin)

      Improvement:

      CHUKWA-278. Improve post process manager and metric data loader to support data loading from pig aggregation. (Eric Yang)
      CHUKWA-263. Added ability to configure demux parameters during build time. (Jerome Boulon via Eric Yang)
      CHUKWA-195. Update demux compilation to use Hadoop 0.20 jar file. (Jerome Boulon via Eric Yang)
      CHUKWA-268. Expose adaptor manager interface, refactor Agent class hierarchy. (asrabkin)
      CHUKWA-259. More flexible CollectorStub. (asrabkin)
      CHUKWA-274. Improve rate calculation for accumulated values for visualization. (Eric Yang)
      CHUKWA-275. Add standard deviation to statics calculation for HICC charts. (Eric Yang)
      CHUKWA-137. Add collector IP to the dataSink fileName. (Jerome Boulon via asrabkin)
      CHUKWA-258. More detailed logging of SQL errors. (asrabkin)
      CHUKWA-30. Remove HDFS flush and connection holding in Collector. (Jerome Boulon via asrabkin)
      CHUKWA-142. Remove add(Chunk) from SeqFileWriter. (Jerome Boulon via asrabkin)
      CHUKWA-82. Added min,max,average to HICC Charting widget. (Terence Kwan via Eric Yang)
      CHUKWA-219. Improved usability of host selector, and updated caching for host list. (Eric Yang)

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

              • Created:
                Updated:
                Resolved: