Hello Mr/Mrs
I hope you are fine and doing well
I have a problem with the postgres server
first my operating system is windows 10 pro
and my postgres version is 13
this problem i have tried to solve it for more than two weeks and nothing changed
lastly I have formatted the laptop and downloaded only PostgreSQL program and it worked well for less than a hour then its server broken
the error says in sql shell " could not connect to server: Connection refused (0x0000274D/10061)
Is the server running on host "localhost" (::1) and accepting
TCP/IP connections on port 5432?"
I changed the port and nothing different
yes this problem is happening regularly but with me nothing solved it
I tried to go to configuration files (the pg_hba.conf ( I added a line in the last
and in postgresql.conf file (the listening addresses was already to :"*")
also I when I try to start the server from service tab says
the postgres service cannot restart
it says that "some services stop automatically if they are not in use by other services or programs
and when I check it in the event viewer there is an error says
"FATAL: XX000: C:\Program Files\PostgreSQL\13\bin\postgres.exe: could not locate matching postgres executable LOCATION: getInstallationPaths, d:\pginstaller_13.auto\postgres.windows-x64\src\backend\postmaster\postmaster.c:1489"
and maybe you need to know that after I finish installing the postgre program I haven't installed the stack builder and when I run the sql shell for first time there were a problem says "Console code page (437) differs from Windows code page (1252)
8-bit characters might not work correctly. See psql reference
page "Notes for Windows users"
and I solved this problem by go to registry editor/HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/command processor
and there i have entered a new string value called Autorun and its value is chcp 1252
I hope you’ll help me to fix this problem because I have many tasks I couldn't do because the postgres problem
thank you for your efforts
my best regards