Service tendrl-node-agent.service crash in Web Admin Server

Issue

• After installing Web Administration in Red Hat Gluster Storage 3.5 the service tendrl-node-agent crash with the following message

  Jan 13 15:09:21 server1 tendrl-node-agent: Error connecting to central store (etcd), trying again...Request to server http://server1.example.com:2379 failed: MaxRetryError('HTTPConnectionPool(host=\'server1-example.com\', port=2379): Max retries exceeded with url: /v2/keys/nodes/13c356be-8494-4950-976b-547bba3ee458/LocalStorage/Disks/VMware_Virtualdisk_`\xc2\xbc>\xc2\xb7\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\x12/data (Caused by ProtocolError(\'Connection aborted.\', InvalidURL("URL can\'t contain control characters. \'/v2/keys/nodes/13c356be-8494-4950-976b-547bba3ee458/LocalStorage/Disks/VMware_Virtualdisk_`\\\\xc2\\\\xbc>\\\\xc2\\\\xb7\\\\xc3\\\\xbf\\\\xc3\\\\xbf\\\\xc3\\\\xbf\\\\xc3\\\\xbf\\\\x12/data\' (found at least \'\\\\xc2\')",)))',)