On Tue, Nov 15, 2016 at 4:15 PM, kaustubh kelkar <ksquar...@gmail.com> wrote:
> > Hi, > > > > Trying to create multiple database instances of PostgreSQL 9.6 > In this case , trying to create 2nd instance with port 5434/5435. > > > > *1st attempt:* > > > > > *Create new database cluster : * > > C:\Program Files\PostgreSQL\9.6\installer\server>initcluster.vbs postgres > postgr > > es 12345 "C:\Program Files\PostgreSQL\9.6" "C:\Program > Files\PostgreSQL\9.6\data > > 5434" 5433 DEFAULT > > > > *Register as Windows Service: * > > C:\Program Files\PostgreSQL\9.6\installer\server>startupcfg.vbs 9.6 > postgres 123 > > 45 "C:\Program Files\PostgreSQL\9.6" "C:\Program > Files\PostgreSQL\9.6\data5434" > > postgresql-x64-9.6-5434 > > > > But after this step, new service is supposed to be found in services.msc > which is not successful. > > (Reference http://stackoverflow.com/questions/6241793/are-independent- > instances-of-postgresql-possible ) > > > > *2nd attempt :* > > > > *Create new database cluster : * > > C:\Program Files\PostgreSQL\9.6\bin>initdb C:\PostgreSQL\9.6\data5435 > > The files belonging to this database system will be owned by user > "Administrator > > ". > > This user must also own the server process. > > > > The database cluster will be initialized with locale "English_United > States.1252 > > ". > > The default database encoding has accordingly been set to "WIN1252". > > The default text search configuration will be set to "english". > > > > Data page checksums are disabled. > > > > creating directory C:/PostgreSQL/9.6/data5435 ... ok > > creating subdirectories ... ok > > selecting default max_connections ... 100 > > selecting default shared_buffers ... 128MB > > selecting dynamic shared memory implementation ... windows > > creating configuration files ... ok > > running bootstrap script ... ok > > performing post-bootstrap initialization ... ok > > syncing data to disk ... ok > > > > WARNING: enabling "trust" authentication for local connections > > You can change this by editing pg_hba.conf or using the option -A, or > > --auth-local and --auth-host, the next time you run initdb. > > > > Success. You can now start the database server using: > > > > "pg_ctl" -D "C:\PostgreSQL\9.6\data5435" -l logfile start > > > *Register as Windows Service: * > > > C:\Program Files\PostgreSQL\9.6\bin>pg_ctl register -N pgsql-9.6-5435 -U > administrator -P test@123 -D "C:\PostgreSQL\9.6\data5435" -o "-p 5435" > > > > C:\Program Files\PostgreSQL\9.6\bin>net start pgsql-9.6-5435 > > The pgsql-9.6-5435 service is starting. > > The pgsql-9.6-5435 service was started successfully. > > > > (Reference: http://www.dbforums.com/showthread.php?1669767-How-to-create > -two-different-postgresql-services-for-configure-database ) > > > > *After trying to login through SQL shell* > > Server [localhost]: > > Database [postgres]: > > Port [5433]: 5435 > > Username [postgres]: > > psql: FATAL: role "postgres" does not exist > As which user (OS user account) you have created the postgresql instance ? which means, you need to login as "Administrator" user. Regards, Venkata B N Database Consultant Fujitsu Australia
