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1 Reply Latest reply: Feb 1, 2012 5:10 AM by Charles Lamb RSS

Typical installation

906230 Newbie
Currently Being Moderated
Hi,

Can you tell us what is a typical installation of Oracle NoSQL Database ?
I mean what Oracle recommends in terms of:
- Number of data center
- Replication factor
- Number of replication groups
- Distribution of nodes across data center
- Consistency parameter
- Sync policy
- Rep Ack policy
Thanks
  • 1. Re: Typical installation
    Charles Lamb Pro
    Currently Being Moderated
    user962305 wrote:
    Hi,

    Can you tell us what is a typical installation of Oracle NoSQL Database ?
    I mean what Oracle recommends in terms of:
    - Number of data center
    - Replication factor
    - Number of replication groups
    - Distribution of nodes across data center
    - Consistency parameter
    - Sync policy
    - Rep Ack policy
    Data Centers and distribution: whatever is suitable for your disaster recovery scenario. Future releases will have more and better support for this.

    Replication Factor: 3 is generally the most appropriate, but more is fine if you want to add read scalability.

    Replication Groups: there is a chapter in the admin guide on sizing. Using this in conjunction with the spreadsheet in the distribution you can size the number of rep groups.

    Consistency Parameter: whichever of the four options is appropriate for your application

    Sync/RepAck policy: no_sync,simple_majority,no_sync.

    Charles Lamb

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