[Pgpool-general] on line recover script possible design flow
Tatsuo Ishii
ishii at sraoss.co.jp
Sun Jun 29 16:23:19 UTC 2008
I meant "flaw":-)
> Hi,
>
> While testing pgpool-II 2.1 beta, I think I found a design flow in
> pgpool-II's on line recovery script interface. Currently it defines
> three arguments:
>
> - database cluster path of master node
> - host name of recovery target node
> - database cluster path of recovery target node
>
> Since user supplied recovery scripts want to execute "SELECT
> pg_switch_xlog()" or some such on the master node, the script has to
> know the port number on which the master node's postmaster is running
> on.
>
> Any thought?
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
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