if opt.discover and not opt.master:
parser.error(PARSE_ERR_OPT_REQ_OPT.format(opt="--discover-slaves-login", opts="--master"))
# Check timeout values, must be greater than zero.
if opt.rpl_timeout < 0:
parser.error(PARSE_ERR_OPT_REQ_NON_NEGATIVE_VALUE.format(opt="--rpl-timeout"))
if opt.checksum_timeout < 0:
parser.error(PARSE_ERR_OPT_REQ_NON_NEGATIVE_VALUE.format(opt="--checksum-timeout"))
# Check interval value, must be greater than zero.
if opt.interval < 1:
parser.error(PARSE_ERR_OPT_REQ_GREATER_VALUE.format(opt="--interval", val="zero"))
# Check slaves list (master cannot be included in slaves list).
if opt.master:
check_server_lists(parser, opt.master, opt.slaves)
# Parse the master and slaves connection parameters (no candidates).
try:
master_val, slaves_val, _ = parse_topology_connections(opt, parse_candidates=False)
except UtilRplError:
_, err, _ = sys.exc_info()
sys.stderr.write("ERROR: {0}\n".format(err.errmsg))
sys.exit(1)
# Check host aliases (master cannot be included in slaves list).
if master_val:
for slave_val in slaves_val:
if check_hostname_alias(master_val, slave_val):
master = Server({"conn_info": master_val})
slave = Server({"conn_info": slave_val})
# Replication user and password
add_rpl_user(parser)
# Add ssl options
add_ssl_options(parser)
# Now we process the rest of the arguments.
opt, args = parser.parse_args()
# Check security settings
check_password_security(opt, args)
# Check slaves list
if opt.daemon != "stop":
check_server_lists(parser, opt.master, opt.slaves)
# Check for errors
if int(opt.interval) < 5:
parser.error("The --interval option requires a value greater than or "
"equal to 5.")
# The value for --timeout needs to be an integer > 0.
try:
if int(opt.timeout) <= 0:
parser.error("The --timeout option requires a value greater "
"than 0.")
except ValueError:
parser.error("The --timeout option requires an integer value.")
# if opt.master is None and opt.daemon and opt.daemon != "stop":
