DB_ENV->repmgr_site()
#include <db.h>
int
DB_ENV->repmgr_site(DB_ENV *env, const char *host,
u_int port, DB_SITE **sitep, u_int32_t flags); The DB_ENV->repmgr_site() method returns a DB_SITE handle that defines a site's host/port network address. You use the DB_SITE handle to configure and manage replication sites.
This method allocates memory for the handle, returning a pointer to the structure in the memory to which sitep refers. To release the allocated memory and discard the handle, call the DB_SITE->close() method.
You must use the exact same host identification string and port number to refer to a given site throughout your application and on each of its sites.
The DB_ENV->repmgr_site() method may be called at any time after the environment handle has been created.
The DB_ENV->repmgr_site() method returns a non-zero error value on failure and 0 on success.
Parameters
host
The site's host identification string, generally a TCP/IP host name.
port
The port number on which the site is listening.
sitep
References memory into which a pointer to the allocated handle is copied.
flags
This parameter is currently unused, and must be set to 0.
Errors
The DB_ENV->repmgr_site() method may fail and return one of the following non-zero errors:
EINVAL
If this method is called from a Base API application, or if an invalid flag value or parameter was specified.