def convert_to_hostname(self, servers_with_hostnames, username='******', password='******'):
try:
hostname = []
for server in servers_with_hostnames:
shell = RemoteMachineShellConnection(server)
info = shell.extract_remote_info()
domain = ''.join(info.domain[0])
if not domain:
output = shell.execute_command_raw('nslookup %s' % info.hostname[0])
print output
self.fail("Domain is not defined, couchbase cannot be configured correctly. NOT A BUG. CONFIGURATION ISSUE")
hostname.append(info.hostname[0] + "." + domain)
master_rest = RestConnection(server)
current_hostname = master_rest.get_nodes_self().hostname
self.log.info("get_node_self function returned : {0}".format(current_hostname))
if server.ip in current_hostname:
self.log.info("Node {0} is referred via IP. Need to be referred with hostname. Changing the name of the node!!".format(server.ip))
version = RestConnection(server).get_nodes_self().version
if version.startswith("1.8.1") or version.startswith("2.0.0") or version.startswith("2.0.1"):
RemoteUtilHelper.use_hostname_for_server_settings(server)
master_rest.init_cluster()
else:
master_rest.init_cluster()
master_rest.rename_node(username=username, password=password, port='', hostname=hostname[-1])
else:
self.log.info("Node {0} already referred via hostname. No need to convert the name".format(server.ip))
finally:
shell.disconnect()
return hostname
def convert_to_hostname(self, servers_with_hostnames):
try:
hostname = []
for server in servers_with_hostnames:
shell = RemoteMachineShellConnection(server)
info = shell.extract_remote_info()
domain = ''.join(info.domain[0])
hostname.append(info.hostname[0] + "." + domain)
master_rest = RestConnection(server)
var = master_rest.get_nodes_self().hostname
flag = True if server.ip in var else False
self.log.info("get_node_self function returned : {0}".format(var))
if flag:
self.log.info("Node {0} is referred via IP. Need to be referred with hostname. Changing the name of the node!!".format(server.ip))
version = RestConnection(server).get_nodes_self().version
if version.startswith("1.8.1") or version.startswith("2.0.0") or version.startswith("2.0.1"):
RemoteUtilHelper.use_hostname_for_server_settings(server)
obj = RestConnection(server)
obj.init_cluster()
else:
obj = RestConnection(server)
obj.init_cluster()
var = master_rest.rename_node(username='******', password='******', port='', hostname=hostname[-1])
else:
self.log.info("Node {0} already referred via hostname. No need to convert the name".format(server.ip))
finally:
shell.disconnect()
return hostname
def convert_to_hostname(self,
servers_with_hostnames,
username='******',
password='******'):
try:
hostname = []
for server in servers_with_hostnames:
shell = RemoteMachineShellConnection(server)
info = shell.extract_remote_info()
domain = ''.join(info.domain[0])
if not domain:
output = shell.execute_command_raw('nslookup %s' %
info.hostname[0])
print output
self.fail(
"Domain is not defined, couchbase cannot be configured correctly. NOT A BUG. CONFIGURATION ISSUE"
)
hostname.append(info.hostname[0] + "." + domain)
master_rest = RestConnection(server)
current_hostname = master_rest.get_nodes_self().hostname
self.log.info("get_node_self function returned : {0}".format(
current_hostname))
if server.ip in current_hostname:
self.log.info(
"Node {0} is referred via IP. Need to be referred with hostname. Changing the name of the node!!"
.format(server.ip))
version = RestConnection(server).get_nodes_self().version
if version.startswith("1.8.1") or version.startswith(
"2.0.0") or version.startswith("2.0.1"):
RemoteUtilHelper.use_hostname_for_server_settings(
server)
master_rest.init_cluster()
else:
master_rest.init_cluster()
master_rest.rename_node(username=username,
password=password,
port='',
hostname=hostname[-1])
else:
self.log.info(
"Node {0} already referred via hostname. No need to convert the name"
.format(server.ip))
finally:
shell.disconnect()
return hostname
