Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-3368 [Umbrella] YARN web UI: Next generation
  3. YARN-6293

Investigate Java 7 compatibility for new YARN UI

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      Right now when trying the YARN new UI with Java 7, I can get the following warning:

      [INFO] --- maven-enforcer-plugin:1.4.1:enforce (dist-enforce) @ hadoop-yarn-ui ---
      [WARNING] Rule 1: org.apache.maven.plugins.enforcer.RequireJavaVersion failed with message:
      Detected JDK Version: 1.7.0-67 is not in the allowed range [1.8,).
      

      While right now this warning does not cause any troubles for trunk integration, when some users would like to package the new UI with some branch-2 based code, the JDK requirement would block the effort. So the question here is, is there any specific component in new UI codebase that prevent us using Java 7? I remember it should be a JS based implementation, right?

        Attachments

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              gtcarrera9 Li Lu
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated: