store path(7)

NAME

STORE PATH - Configure Slony-I node connection

SYNOPSIS

STORE PATH (options);

DESCRIPTION

Configures how the replication daemon of one node connects
to the database of another node. If the replication system is
supposed to use a special backbone network segment, this is the
place to user the special IP addresses or hostnames. An existing
configuration can be overwritten.
The conninfo string must contain all information to con
nect to the database as the replication superuser. The names
server or client have nothing to do with the particular role of a
node within the cluster configuration. It should be simply viewed
as the server has the message or data that the client is supposed
to get. For a simple 2 node setup, paths into both directions
must be configured.
It does not do any harm to configure path information from
every node to every other node (full cross product). The connec
tions are not established unless they are required to actually
transfer events or confirmations because of listen entries or da
ta because of subscriptions.
SERVER = ival
Node ID of the database to connect to.
CLIENT = ival
Node ID of the replication daemon connecting.
CONNINFO = string
PQconnectdb() argument to establish the connection.
CONNRETRY = ival
Number of seconds to wait before another attempt to
connect is made in case the server is unavailable. Default is 10.
This uses .

EXAMPLE

STORE PATH ( SERVER = 1, CLIENT = 2,
CONNINFO = 'dbname=testdb host=server1 us
er=slony'
);

LOCKING BEHAVIOUR

No application-visible locking should take place.

VERSION INFORMATION

This command was introduced in Slony-I 1.0
STORE
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