It seems that it is happening because of the way the database is created. On an old database it runs perfectly fine or if I use the old DB as template to create the new one, it runs fine. But if I create a new DB with same settings and permissions it hangs. I'm now trying to find the difference between these 2 databases.
Thanks & Regards,
Sumeet Shukla
On Tue, Aug 1, 2017 at 9:05 PM, Scott Marlowe <scott.marlowe@xxxxxxxxx> wrote:
On Tue, Aug 1, 2017 at 6:41 AM, Sumeet Shukla <sumeet.k.shukla@xxxxxxxxx> wrote:
> Hi,
>
> I have 2 PG servers with same h/w and configuration and they are not in
> replication.
>
> On server A it takes 20 minutes to execute the script.
> On server B it takes more than 20 hours. (Seems to be stuck with create
> index and and create foreign key steps)
>
> Any guidance to troubleshoot this would be highly appreciated.
There's lots of areas where you could be running into problems. I
suggest reading this wiki page on reporting performance problems.
It'll help you gather more evidence of where and what the problem is.
https://wiki.postgresql.org/wiki/Guide_to_reporting_ problems
