Re: TAF and node failover non RAC oracle 10.2

  • From: "LS Cheng" <exriscer@xxxxxxxxx>
  • To: hrishys@xxxxxxxxxxx
  • Date: Wed, 30 Jan 2008 11:35:19 +0100

hrishy

you need to use Fast Connection Failover for that purpose which is based on
Fast Application Notification mechanism

thanks

--
LSC



On Jan 30, 2008 10:19 AM, hrishy <hrishys@xxxxxxxxxxx> wrote:

> Hi
>
> Can TAF be used to detect node failover and redirect
> the connections to a new node using retry and delay so
> all my clients detect that host db1 is down and need
> to start connecting to db2 .
>
> I am not using RAC.Oracle version is 10.2
>
>
>
> GRID =
>  (DESCRIPTION =
>    (ADDRESS = (PROTOCOL = TCP)(HOST =
> my.db1.com)(PORT = 1521))
>    (ADDRESS = (PROTOCOL = TCP)(HOST =
> my.db2.com)(PORT = 1521))
>    (LOAD_BALANCE = yes)
>    (CONNECT_DATA =
>      (SERVICE_NAME = grid)
>      (FAILOVER_MODE =
>        (TYPE = SELECT)
>        (METHOD = BASIC)
>        (RETRIES = 1)
>        (DELAY = 1)       )
>     )
>   )
>
>
>
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>

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