"soni de" <soni(dot)de(at)gmail(dot)com> writes:
> One more thing I have to mention is that we are using 2 postmasters running
> on different machines and both are accessing same data directory. (i.e both
> the machines uses same tables or the databases)
The above is guaranteed NOT to work. I'm surprised you haven't already
observed wholesale data corruption. But don't worry, you will soon.
regards, tom lane