Re: BUG #4389: FATAL: could not reattach to shared memory (key=1804, addr=018E0000): 487

could not reattach to shared memory napsal(a):
> The following bug has been logged online:
>
> Bug reference:      4389
> Logged by:          could not reattach to shared memory
> Email address:      diesel_den@ukr.net
> PostgreSQL version: 8.3.3-1
> Operating system:   any 8.3.*
> Description:        FATAL:  could not reattach to shared memory (key=1804,
> addr=018E0000): 487
> Details:
>
> This error came week ago.
> From that 'black' day I can not use Postgre.
> I have reinstalled several 8.3.* versions (including last version with
> vcredist_x86.exe) and nothing helps me.
>

try to remove postgesql.pid file in the data directory.

        Zdenek