def wipe_config_on_removed_nodes(self, removed_nodes=None):
"""
Stop servers on nodes that were failed over and removed, and wipe config dir
"""
if removed_nodes is None:
removed_nodes = self.server_to_fail
for node in removed_nodes:
self.log.info(
"Wiping node config and restarting server on {0}".format(node))
rest = RestConnection(node)
shell = RemoteMachineShellConnection(node)
shell.stop_couchbase()
self.sleep(10)
shell.cleanup_data_config(self.data_path)
shell.start_server()
self.sleep(10)
if not rest.is_ns_server_running():
self.log.error("ns_server {0} is not running.".format(node.ip))
shell.disconnect()
def reset_cluster(self):
try:
for node in self.cluster.servers:
shell = RemoteMachineShellConnection(node)
# Start node
rest = RestConnection(node)
data_path = rest.get_data_path()
# Stop node
shell.stop_server()
# Delete Path
shell.cleanup_data_config(data_path)
shell.start_server()
# If Ipv6 update dist_cfg file post server restart to change distribution to IPv6
if '.com' in node.ip or ':' in node.ip:
self.log.info("Updating dist_cfg for IPv6 Machines")
shell.update_dist_type()
self.sleep(10)
except Exception, ex:
self.log.info(ex)
