- 3.2.4 Management Server Connection Functions
- 3.2.4.1 ndb_mgm_get_connectstring()
- 3.2.4.2 ndb_mgm_get_configuration_nodeid()
- 3.2.4.3 ndb_mgm_get_connected_port()
- 3.2.4.4 ndb_mgm_get_connected_host()
- 3.2.4.5 ndb_mgm_is_connected()
- 3.2.4.6 ndb_mgm_check_connection()
- 3.2.4.7 ndb_mgm_number_of_mgmd_in_connect_string()
- 3.2.4.8 ndb_mgm_set_bindaddress()
- 3.2.4.9 ndb_mgm_set_connectstring()
- 3.2.4.10 ndb_mgm_set_configuration_nodeid()
- 3.2.4.11 ndb_mgm_set_timeout()
- 3.2.4.12 ndb_mgm_connect()
- 3.2.4.13 ndb_mgm_disconnect()
Description.
This function establishes a connection to a management
server specified by the connectstring set by
Section 3.2.4.9, “ndb_mgm_set_connectstring()”.
Signature.
int ndb_mgm_connect
(
NdbMgmHandle handle,
int retries,
int delay,
int verbose
)
Parameters. This function takes 4 arguments:
A management server
handle.The number of
retriesto make when attempting to connect.0for this value means that one connection attempt is made.The number of seconds to
delaybetween connection attempts.If verbose is
1, then a message is printed for each connection attempt.
Return value.
This function returns -1 in the event of
failure.
