Uploaded image for project: 'Apache Gora'
  1. Apache Gora
  2. GORA-214

use batched Mutations available in Hector Mutator

    XMLWordPrintableJSON

Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Won't Fix
    • None
    • 0.8
    • gora-cassandra
    • None

    Description

      Cassandra & Hector offer a lot of possibilities to batch mutations together.
      This means Hector will not send data out to Cassandra until it receives the command to do so [execute()].
      Really useful is this feature if you have to addOrUpdate two or more columns for one key (in one cf), it will then limit load on Cassandra, too.

      A small prove of concept patch against 0.2 is attached.

      Attachments

        1. GORA-214-prove-of-concept-0.2.patch
          4 kB
          Roland von Herget
        2. GORA-214-trunk-concept.patch
          5 kB
          Roland von Herget

        Activity

          People

            rherget Roland von Herget
            rherget Roland von Herget
            Votes:
            1 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: