Mahout
  1. Mahout
  2. MAHOUT-858

ConnectionPoolDataSource is not abstract error while compiling

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Not a Problem
    • Affects Version/s: 0.6
    • Fix Version/s: None
    • Component/s: None
    • Labels:
    • Environment:

      Ubuntu, openjdk-7-jdk

      Description

      While compiling the latest mahout using openjdk-7-jdk
      Error: ConnectionPoolDataSource is not abstract and does not override abstract method getParentLogger() in CommonDataSource

      But compiling the source with openjdk-6-jdk is successful

      Please refer to
      http://download.oracle.com/javase/7/docs/api/java/sql/Connection.html#getNetworkTimeout
      and
      http://download.oracle.com/javase/6/docs/api/java/sql/Connection.html

      I think the difference causes the bug.

        Activity

        Hide
        Sean Owen added a comment -

        Mahout requires Java 6 now. Java 7 won't necessarily be supported for quite a while given how many dependencies may not be ready for Java 7, and how young Java 7 is.

        Show
        Sean Owen added a comment - Mahout requires Java 6 now. Java 7 won't necessarily be supported for quite a while given how many dependencies may not be ready for Java 7, and how young Java 7 is.

          People

          • Assignee:
            Sean Owen
            Reporter:
            Shern Shiou Tan
          • Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development