Re: configuracion

Debes buscar la ubicación del archcivo pg_hba.con (find / -iname
"pg_hba.conf") y hacer un registro de acceso para la maquina donde
tienes instalado el pgAdmin te envio el ejemplo del que yo uso en Linux
RedHat ES 4.

el archivo en mi servidor se encuentra en: /var/lib/pgsql/data/pg_hba.conf

su contenido es:

# PostgreSQL Client Authentication Configuration File
# ===================================================
#
# Refer to the PostgreSQL Administrator's Guide, chapter "Client
# Authentication" for a complete description. A short synopsis
# follows.
#
# This file controls: which hosts are allowed to connect, how clients
# are authenticated, which PostgreSQL user names they can use, which
# databases they can access. Records take one of these forms:
#
# local DATABASE USER METHOD [OPTION]
# host DATABASE USER CIDR-ADDRESS METHOD [OPTION]
# hostssl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
# hostnossl DATABASE USER CIDR-ADDRESS METHOD [OPTION]
#
# (The uppercase items must be replaced by actual values.)
#
# The first field is the connection type: "local" is a Unix-domain socket,
# "host" is either a plain or SSL-encrypted TCP/IP socket, "hostssl" is an
# SSL-encrypted TCP/IP socket, and "hostnossl" is a plain TCP/IP socket.
#
# DATABASE can be "all", "sameuser", "samerole", a database name, or
# a comma-separated list thereof.
#
# USER can be "all", a user name, a group name prefixed with "+", or
# a comma-separated list thereof. In both the DATABASE and USER fields
# you can also write a file name prefixed with "@" to include names from
# a separate file.
#
# CIDR-ADDRESS specifies the set of hosts the record matches.
# It is made up of an IP address and a CIDR mask that is an integer
# (between 0 and 32 (IPv4) or 128 (IPv6) inclusive) that specifies
# the number of significant bits in the mask. Alternatively, you can write
# an IP address and netmask in separate columns to specify the set of hosts.
#
# METHOD can be "trust", "reject", "md5", "crypt", "password",
# "krb5", "ident", or "pam". Note that "password" sends passwords
# in clear text; "md5" is preferred since it sends encrypted passwords.
#
# OPTION is the ident map or the name of the PAM service, depending on
METHOD.
#
# Database and user names containing spaces, commas, quotes and other
special
# characters must be quoted. Quoting one of the keywords "all",
"sameuser" or
# "samerole" makes the name lose its special character, and just match a
# database or username with that name.
#
# This file is read on server startup and when the postmaster receives
# a SIGHUP signal. If you edit the file on a running system, you have
# to SIGHUP the postmaster for the changes to take effect. You can use
# "pg_ctl reload" to do that.

# Put your actual configuration here
# ----------------------------------
#
# If you want to allow non-local connections, you need to add more
# "host" records. In that case you will also need to make PostgreSQL listen
# on a non-local interface via the listen_addresses configuration parameter,
# or via the -i or -h command line switches.
#

# TYPE DATABASE USER CIDR-ADDRESS METHOD

# "local" is for Unix domain socket connections only
local all all ident sameuser
# IPv4 local connections:
host all all 127.0.0.1/32 ident sameuser
# IPv6 local connections:
host all all ::1/128 ident sameuser
host all all 172.29.108.145 255.255.255.255 trust
host ads all 172.29.108.200 255.255.255.255 trust
host all all 172.29.108.76 255.255.255.255 trust
host fondo all 172.29.108.254 255.255.255.255 trust
host all all 172.29.108.79 255.255.255.255 trust

Yo configuro el postgres a traves de la herramienta webmin.

Espero le pueda servir

jose enrique landaeta escribió:
> ya he tratado por todos los medios de configurar pgadmin3 para trabajar
> con postgresql 7.4 en debian etch, pero no se me conecta al servidor, si
> trabajo por consola con el postgres sale perfecto pero cuando trato de
> trabajarlo con pgadmin3 me sale un error de que no consigue el archivo
> pg_hba.conf, que puedo hacer para solucionarlo
>
>
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--
Cordialmente

William Diaz Pabón
Coordinador Técnico de Desarrollo
Vicerrectoría de Gestión y Desarrollo Tecnológico
Universidad de Pamplona