+ CONSUL_BIND= + [ -n ] + CONSUL_CLIENT= + [ -n ] + CONSUL_DATA_DIR=/consul/data + CONSUL_CONFIG_DIR=/consul/config + [ -n ] + [ a = - ] + [ agent = agent ] + shift + set -- consul agent -data-dir=/consul/data -config-dir=/consul/config -bootstrap-expect=3 -enable-script-checks -retry-join=onap-consul-server-0.consul-server -retry-join=onap-consul-server-1.consul-server -retry-join=onap-consul-server-2.consul-server -client=0.0.0.0 -server -ui + [ consul = consul ] + stat -c %u /consul/data + id -u consul + [ 100 != 100 ] + stat -c %u /consul/config + id -u consul + [ 100 != 100 ] + [ ! -z ] + exec consul agent -data-dir=/consul/data -config-dir=/consul/config -bootstrap-expect=3 -enable-script-checks -retry-join=onap-consul-server-0.consul-server -retry-join=onap-consul-server-1.consul-server -retry-join=onap-consul-server-2.consul-server -client=0.0.0.0 -server -ui bootstrap_expect > 0: expecting 3 servers ==> Starting Consul agent... ==> Consul agent running! Version: 'v1.0.6' Node ID: 'd8cdd8a3-2b3b-9947-d46d-ac39deb201a8' Node name: 'onap-consul-server-0' Datacenter: 'dc1' (Segment: '') Server: true (Bootstrap: false) Client Addr: [0.0.0.0] (HTTP: 8500, HTTPS: -1, DNS: 8600) Cluster Addr: 10.233.77.168 (LAN: 8301, WAN: 8302) Encrypt: Gossip: false, TLS-Outgoing: false, TLS-Incoming: false ==> Log data will now stream in as it occurs: 2021/07/25 23:21:15 [INFO] raft: Initial configuration (index=0): [] 2021/07/25 23:21:15 [INFO] raft: Node at 10.233.77.168:8300 [Follower] entering Follower state (Leader: "") 2021/07/25 23:21:15 [INFO] serf: EventMemberJoin: onap-consul-server-0.dc1 10.233.77.168 2021/07/25 23:21:15 [INFO] serf: EventMemberJoin: onap-consul-server-0 10.233.77.168 2021/07/25 23:21:15 [INFO] consul: Adding LAN server onap-consul-server-0 (Addr: tcp/10.233.77.168:8300) (DC: dc1) 2021/07/25 23:21:15 [INFO] consul: Handled member-join event for server "onap-consul-server-0.dc1" in area "wan" 2021/07/25 23:21:15 [INFO] agent: Started DNS server 0.0.0.0:8600 (tcp) 2021/07/25 23:21:15 [INFO] agent: Started DNS server 0.0.0.0:8600 (udp) 2021/07/25 23:21:15 [INFO] agent: Started HTTP server on [::]:8500 (tcp) 2021/07/25 23:21:15 [INFO] agent: started state syncer 2021/07/25 23:21:15 [INFO] agent: Retry join LAN is supported for: aliyun aws azure digitalocean gce os scaleway softlayer 2021/07/25 23:21:15 [INFO] agent: Joining LAN cluster... 2021/07/25 23:21:15 [INFO] agent: (LAN) joining: [onap-consul-server-0.consul-server onap-consul-server-1.consul-server onap-consul-server-2.consul-server] 2021/07/25 23:21:18 [WARN] memberlist: Failed to resolve onap-consul-server-0.consul-server: lookup onap-consul-server-0.consul-server on 169.254.25.10:53: no such host 2021/07/25 23:21:20 [WARN] memberlist: Failed to resolve onap-consul-server-1.consul-server: lookup onap-consul-server-1.consul-server on 169.254.25.10:53: no such host 2021/07/25 23:21:22 [WARN] raft: no known peers, aborting election 2021/07/25 23:21:22 [ERR] agent: failed to sync remote state: No cluster leader 2021/07/25 23:21:23 [WARN] memberlist: Failed to resolve onap-consul-server-2.consul-server: lookup onap-consul-server-2.consul-server on 169.254.25.10:53: no such host 2021/07/25 23:21:23 [INFO] agent: (LAN) joined: 0 Err: 3 error(s) occurred: * Failed to resolve onap-consul-server-0.consul-server: lookup onap-consul-server-0.consul-server on 169.254.25.10:53: no such host * Failed to resolve onap-consul-server-1.consul-server: lookup onap-consul-server-1.consul-server on 169.254.25.10:53: no such host * Failed to resolve onap-consul-server-2.consul-server: lookup onap-consul-server-2.consul-server on 169.254.25.10:53: no such host 2021/07/25 23:21:23 [WARN] agent: Join LAN failed: , retrying in 30s ==> Failed to check for updates: Get https://checkpoint-api.hashicorp.com/v1/check/consul?arch=amd64&os=linux&signature=ff40e2c6-cfa5-ed87-9b2a-5ea923042c09&version=1.0.6: net/http: request canceled (Client.Timeout exceeded while awaiting headers) 2021/07/25 23:21:43 [ERR] agent: Coordinate update error: No cluster leader 2021/07/25 23:21:44 [INFO] serf: EventMemberJoin: onap-consul-cccf8dcbb-gxc84 10.233.77.61 2021/07/25 23:21:50 [INFO] serf: EventMemberJoin: onap-consul-server-1 10.233.75.142 2021/07/25 23:21:50 [INFO] consul: Adding LAN server onap-consul-server-1 (Addr: tcp/10.233.75.142:8300) (DC: dc1) 2021/07/25 23:21:50 [INFO] serf: EventMemberJoin: onap-consul-server-1.dc1 10.233.75.142 2021/07/25 23:21:50 [INFO] consul: Handled member-join event for server "onap-consul-server-1.dc1" in area "wan" 2021/07/25 23:21:53 [INFO] agent: (LAN) joining: [onap-consul-server-0.consul-server onap-consul-server-1.consul-server onap-consul-server-2.consul-server] 2021/07/25 23:21:55 [ERR] agent: failed to sync remote state: No cluster leader 2021/07/25 23:21:57 [WARN] memberlist: Failed to resolve onap-consul-server-1.consul-server: lookup onap-consul-server-1.consul-server on 169.254.25.10:53: no such host 2021/07/25 23:21:59 [WARN] memberlist: Failed to resolve onap-consul-server-2.consul-server: lookup onap-consul-server-2.consul-server on 169.254.25.10:53: no such host 2021/07/25 23:21:59 [INFO] agent: (LAN) joined: 1 Err: 2021/07/25 23:21:59 [INFO] agent: Join LAN completed. Synced with 1 initial agents 2021/07/25 23:22:14 [ERR] agent: Coordinate update error: No cluster leader 2021/07/25 23:22:19 [ERR] agent: failed to sync remote state: No cluster leader 2021/07/25 23:22:41 [ERR] agent: Coordinate update error: No cluster leader 2021/07/25 23:22:55 [ERR] agent: failed to sync remote state: No cluster leader 2021/07/25 23:23:17 [ERR] agent: Coordinate update error: No cluster leader 2021/07/25 23:23:18 [INFO] serf: EventMemberJoin: onap-consul-server-2 10.233.72.122 2021/07/25 23:23:18 [INFO] consul: Adding LAN server onap-consul-server-2 (Addr: tcp/10.233.72.122:8300) (DC: dc1) 2021/07/25 23:23:18 [INFO] consul: Found expected number of peers, attempting bootstrap: 10.233.77.168:8300,10.233.75.142:8300,10.233.72.122:8300 2021/07/25 23:23:18 [INFO] serf: EventMemberJoin: onap-consul-server-2.dc1 10.233.72.122 2021/07/25 23:23:18 [INFO] consul: Handled member-join event for server "onap-consul-server-2.dc1" in area "wan" 2021/07/25 23:23:18 [WARN] raft: Heartbeat timeout from "" reached, starting election 2021/07/25 23:23:18 [INFO] raft: Node at 10.233.77.168:8300 [Candidate] entering Candidate state in term 2 2021/07/25 23:23:18 [INFO] raft: Election won. Tally: 2 2021/07/25 23:23:18 [INFO] raft: Node at 10.233.77.168:8300 [Leader] entering Leader state 2021/07/25 23:23:18 [INFO] raft: Added peer 1e104039-a3b7-607d-018b-e770e38a5552, starting replication 2021/07/25 23:23:18 [INFO] raft: Added peer e4e07e4b-ff24-36d0-96a4-e0312a45ba53, starting replication 2021/07/25 23:23:18 [INFO] consul: cluster leadership acquired 2021/07/25 23:23:18 [INFO] consul: New leader elected: onap-consul-server-0 2021/07/25 23:23:18 [WARN] raft: AppendEntries to {Voter e4e07e4b-ff24-36d0-96a4-e0312a45ba53 10.233.72.122:8300} rejected, sending older logs (next: 1) 2021/07/25 23:23:18 [WARN] raft: AppendEntries to {Voter 1e104039-a3b7-607d-018b-e770e38a5552 10.233.75.142:8300} rejected, sending older logs (next: 1) 2021/07/25 23:23:18 [INFO] raft: pipelining replication to peer {Voter 1e104039-a3b7-607d-018b-e770e38a5552 10.233.75.142:8300} 2021/07/25 23:23:19 [INFO] raft: pipelining replication to peer {Voter e4e07e4b-ff24-36d0-96a4-e0312a45ba53 10.233.72.122:8300} 2021/07/25 23:23:20 [INFO] consul: member 'onap-consul-server-1' joined, marking health alive 2021/07/25 23:23:20 [INFO] consul: member 'onap-consul-server-2' joined, marking health alive 2021/07/25 23:23:20 [INFO] agent: Synced node info 2021/07/25 23:23:21 [INFO] consul: member 'onap-consul-server-0' joined, marking health alive 2021/07/25 23:23:21 [INFO] consul: member 'onap-consul-cccf8dcbb-gxc84' joined, marking health alive 2021/07/25 23:23:27 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:23:27 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:23:29 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:23:29 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:23:30 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:23:30 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/25 23:23:43 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:24:03 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:24:03 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:24:03 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/25 23:24:15 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:24:16 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:24:18 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:24:20 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:24:23 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:24:40 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:24:55 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:24:57 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:24:58 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:25:00 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:25:02 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:25:02 [INFO] raft: aborting pipeline replication to peer {Voter e4e07e4b-ff24-36d0-96a4-e0312a45ba53 10.233.72.122:8300} 2021/07/25 23:25:04 [INFO] raft: pipelining replication to peer {Voter e4e07e4b-ff24-36d0-96a4-e0312a45ba53 10.233.72.122:8300} 2021/07/25 23:25:54 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:25:54 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:26:19 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:26:19 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:26:19 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/25 23:26:20 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/25 23:26:23 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:26:47 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:26:53 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:26:53 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/25 23:27:08 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:27:08 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:27:08 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/25 23:27:08 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:27:10 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:27:12 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:27:15 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:27:17 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:27:18 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:27:20 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:27:23 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:27:24 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:27:26 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:27:29 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:27:29 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/25 23:27:30 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:28:11 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:28:21 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:28:23 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:28:24 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:28:47 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:28:48 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/25 23:28:56 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:29:45 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:29:45 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/25 23:30:41 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:32:03 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:32:10 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:32:10 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/25 23:34:25 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:35:07 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:35:07 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:35:08 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/25 23:35:41 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:39:11 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:39:45 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:40:43 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:46:51 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:46:52 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/25 23:47:33 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:48:57 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:49:04 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:49:04 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:49:06 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:49:33 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:49:49 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:54:35 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:55:01 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:55:01 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:55:02 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:55:04 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:56:24 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:56:24 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:56:41 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:58:09 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/25 23:58:09 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:58:10 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:58:19 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:58:22 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:58:22 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/25 23:58:22 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/25 23:58:25 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:58:27 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:58:38 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/25 23:58:38 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/25 23:58:38 [WARN] consul: error getting server health from "onap-consul-server-0": last request still outstanding 2021/07/25 23:58:38 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/26 00:00:05 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/26 00:00:05 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/26 00:00:06 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/26 00:00:12 [ERR] memberlist: Failed fallback ping: read tcp 10.233.77.168:60034->10.233.77.61:8301: i/o timeout 2021/07/26 00:00:12 [INFO] memberlist: Suspect onap-consul-cccf8dcbb-gxc84 has failed, no acks received 2021/07/26 00:00:13 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/26 00:00:13 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/26 00:00:14 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/26 00:00:14 [INFO] serf: EventMemberFailed: onap-consul-cccf8dcbb-gxc84 10.233.77.61 2021/07/26 00:00:14 [INFO] consul: member 'onap-consul-cccf8dcbb-gxc84' failed, marking health critical 2021/07/26 00:00:15 [INFO] serf: EventMemberJoin: onap-consul-cccf8dcbb-gxc84 10.233.77.61 2021/07/26 00:00:18 [INFO] consul: member 'onap-consul-cccf8dcbb-gxc84' joined, marking health alive 2021/07/26 00:00:21 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/26 00:00:21 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/26 00:00:36 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/26 00:00:36 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/26 00:00:36 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/26 00:00:36 [WARN] consul: error getting server health from "onap-consul-server-1": last request still outstanding 2021/07/26 00:00:36 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding 2021/07/26 00:03:55 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/26 00:03:55 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/26 00:07:23 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/26 00:09:13 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/26 00:09:13 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/26 00:09:13 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/26 00:09:16 [WARN] consul: error getting server health from "onap-consul-server-0": last request still outstanding 2021/07/26 00:10:23 [WARN] consul: error getting server health from "onap-consul-server-1": context deadline exceeded 2021/07/26 00:47:07 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/26 00:47:07 [WARN] consul: error getting server health from "onap-consul-server-0": context deadline exceeded 2021/07/26 01:00:09 [WARN] consul: error getting server health from "onap-consul-server-2": context deadline exceeded 2021/07/26 01:00:10 [WARN] consul: error getting server health from "onap-consul-server-2": last request still outstanding