| From: | Stephen Nelson <stephen(at)eccostudio(dot)com> |
|---|---|
| To: | Enrico Olivelli - Diennea <enrico(dot)olivelli(at)diennea(dot)com> |
| Cc: | "pgsql-jdbc(at)postgresql(dot)org" <pgsql-jdbc(at)postgresql(dot)org> |
| Subject: | Re: R: Please implement simple failover scenario |
| Date: | 2014-09-19 11:27:18 |
| Message-ID: | CAHpHs3=F4e0qWj3Zsed3gPZsufeMier-yeQaVGBHfq4KDND8Sw@mail.gmail.com |
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| Lists: | pgsql-jdbc |
On Fri, Sep 19, 2014 at 12:07 PM, Enrico Olivelli - Diennea <
enrico(dot)olivelli(at)diennea(dot)com> wrote:
> Actually we are going to implement the virtual IP address setup but only
> for the first stages of the porting
>
> it is a more difficult have a virtual IP address setup in a large system
> with many servers
>
> it requires many components to be setup and monitored
> having simple failover mechanics at JDBC driver level will simplify many
> aspects of the problem
>
> we could use something like ha-jdbc but s too much complex for our needs
> (and its impact on performances for us is not justified)
>
>
IMHO a JDBC driver shouldn't include the complexity of managing failover -
there's plenty of existing solutions for that, including one that you
mentioned.
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