Details

    • Type: Sub-task Sub-task
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Fix Version/s: 0.7 beta 1
    • Component/s: Core
    • Labels:
      None

      Description

      In the latest version of CASSANDRA-1072 a large part of the code is boiler plate to allow configuration of a reconciler class for column families. This reconciler class decides what to do with two conflicting versions of a column by comparing them in a clock specific manner.
      Extracting that code into this jira would make CASSANDRA-1072 easier to review and commit.

      1. CASSANDRA-1144.patch
        54 kB
        Johan Oskarsson

        Activity

        Hide
        Johan Oskarsson added a comment -

        Committed to trunk, thanks Kelvin Kakugawa for the original code.

        Show
        Johan Oskarsson added a comment - Committed to trunk, thanks Kelvin Kakugawa for the original code.
        Hide
        Jonathan Ellis added a comment -

        +1

        Show
        Jonathan Ellis added a comment - +1
        Hide
        Johan Oskarsson added a comment -

        This patch is based off code from Kelvin's CASSANDRA-1072 which in turn is from CASSANDRA-580 patch.

        The patch introduces an optional reconciler setting that allows the user to control how reconciliation between two conflicting columns is done. A default TimestampReconciler class is created to emulate the current behavior.

        Includes a simple unit tests and passes all unit+system tests on my machine.

        Show
        Johan Oskarsson added a comment - This patch is based off code from Kelvin's CASSANDRA-1072 which in turn is from CASSANDRA-580 patch. The patch introduces an optional reconciler setting that allows the user to control how reconciliation between two conflicting columns is done. A default TimestampReconciler class is created to emulate the current behavior. Includes a simple unit tests and passes all unit+system tests on my machine.

          People

          • Assignee:
            Johan Oskarsson
            Reporter:
            Johan Oskarsson
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            Dates

            • Created:
              Updated:
              Resolved:

              Development