As much my knowledge. There is no pre requisite. It would work fine after your change. As said by Ray, have a closer look to the log file as mentioned.
Regards Rahul Saha On Wednesday, February 19, 2014, Raymond O'Donnell <r...@iol.ie> wrote: > On 19/02/2014 12:21, saravanan Chow wrote: > > Hi, > > I'm working in postgresql-9.1.1 on windows 7 ,so i want to know what is > > the pre-requiest to change the shared buffer in windows 7. > > In my test machine i've 4gb ram. I tried to increase the shared buffer > 1gb > > to 2gb and restart the services, but it shown the error like " the > > postgresql-9.1 - postgresql server 9.1 service on local computer started > > and > > then stopped.some service stop automatically if they are not in use by > > other > > services or programs ". > > thanks for reply > > PostgreSQL maintains its own log, separate to the Windows event log - > it'll be in the "pg_log" directory, under the data directory. Have a > look there for further clues as to what's going wrong. > > Ray. > > -- > Raymond O'Donnell :: Galway :: Ireland > r...@iol.ie <javascript:;> > > > -- > Sent via pgsql-general mailing list > (pgsql-general@postgresql.org<javascript:;> > ) > To make changes to your subscription: > http://www.postgresql.org/mailpref/pgsql-general > -- Thanks & Regards Rahul Saha +91 8806351116
