Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.2.0, 0.3.0
    • Fix Version/s: 0.3.0
    • Component/s: User Interface
    • Labels:
      None
    • Release Note:
      Provides Heatmap static image generation widget

      Description

      Online JavaScript-based heatmap widget causes browser to slow down significantly when rendering large amounts of data. This widget does rendering offline and returns the image to the user so that the browser does not have to render the image online.

      1. CHUKWA-343.patch
        33 kB
        Jiaqi Tan
      2. CHUKWA-343-1.patch
        34 kB
        Jiaqi Tan

        Issue Links

          Activity

          Hide
          tanjiaqi Jiaqi Tan added a comment -

          Depends on CHUKWA-342 for prefuse.jar, blank.gif, build.xml modification to create webapps/sandbox in build dir, org.apache.hadoop.chukwa.hicc.

          {OfflineTimeHandler,ImageSlicer}

          , web/hicc/js/

          {behaviour.js,gsv.js}

          , and also creates the src/java/org/apache/hadoop/chukwa/analysis subdirs; may result in dir conflict

          Show
          tanjiaqi Jiaqi Tan added a comment - Depends on CHUKWA-342 for prefuse.jar, blank.gif, build.xml modification to create webapps/sandbox in build dir, org.apache.hadoop.chukwa.hicc. {OfflineTimeHandler,ImageSlicer} , web/hicc/js/ {behaviour.js,gsv.js} , and also creates the src/java/org/apache/hadoop/chukwa/analysis subdirs; may result in dir conflict
          Hide
          tanjiaqi Jiaqi Tan added a comment -

          Apply after CHUKWA-342

          Show
          tanjiaqi Jiaqi Tan added a comment - Apply after CHUKWA-342
          Hide
          asrabkin Ari Rabkin added a comment -

          I vote to commit, pending resolution of CHUKWA-342.

          Show
          asrabkin Ari Rabkin added a comment - I vote to commit, pending resolution of CHUKWA-342 .
          Hide
          tanjiaqi Jiaqi Tan added a comment -

          Missing license header, fixing that.

          Show
          tanjiaqi Jiaqi Tan added a comment - Missing license header, fixing that.
          Hide
          tanjiaqi Jiaqi Tan added a comment -

          Added license headers

          Show
          tanjiaqi Jiaqi Tan added a comment - Added license headers
          Hide
          asrabkin Ari Rabkin added a comment -

          Just committed this one too. Thanks again Jiaqi, for all your hard work, plus prompt turnaround.

          Show
          asrabkin Ari Rabkin added a comment - Just committed this one too. Thanks again Jiaqi, for all your hard work, plus prompt turnaround.

            People

            • Assignee:
              tanjiaqi Jiaqi Tan
              Reporter:
              tanjiaqi Jiaqi Tan
            • Votes:
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              Dates

              • Created:
                Updated:
                Resolved:

                Development