"Suhad" <suhad@psdpal.org> writes:
> I faced this error in my server logs if PostgreSQLapplication LOG:
> unrecognized win32 error code: 487 , FATAL: could not reattach to shared
> memory (key=5432001, addr=01D30000): Invalid argument
What PG version are you running? The last fix in that area was shipped
in 8.3.8, 8.4.1, and later releases. We have not heard reports of this
failure from anyone running newer releases.
regards, tom lane