Re: Master-slave failover question
| От | Sameer Kumar |
|---|---|
| Тема | Re: Master-slave failover question |
| Дата | |
| Msg-id | CADp-Sm6m+6KovfDQiwKDtC41hFujzRotSn3NTRR0t-NhTmiYhQ@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: Master-slave failover question (Jayadevan <maymala.jayadevan@gmail.com>) |
| Список | pgsql-novice |
On Wed, Jan 8, 2014 at 3:58 PM, Jayadevan <maymala.jayadevan@gmail.com> wrote:
Sameer Kumar wrote> Am I missing something here? or some mode of pgpool which I am not awareI thought you were mentioning split-brain for PostgreSQL. For pgpool, I am
> of?
using virtual IP. Somehow I got the message that the split-brain/virtual IPs
in your mail were with reference to PostgreSQL servers.
It is. Once pgpool faces a split-brain scenario, it will pass on the same knowledge to respective PostgreSQL nodes. Try it out, the pull the network cable or bring down your router [don't do it in your production :-) ] then check you logs on both database, check your pgpool logs. You will know what I am talking about.
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