Swarmkit: Error response from daemon: json: cannot unmarshal object into Go value of type []string

Created on 15 Apr 2016  ·  8Comments  ·  Source: docker/swarmkit

Cloned master and tried to start ping.yml example service and received the error below:

swarmctl job service -f ping.yml

Below I've pasted the manager's log:

[ec2-user@ip-168-0-207-124 ~]$ swarmd manager --log-level debug --state-dir /tmp/manager-state
raft2016/04/14 23:51:02 INFO: 705d7607030a4a1a became follower at term 0
raft2016/04/14 23:51:02 INFO: newRaft 705d7607030a4a1a [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]
raft2016/04/14 23:51:02 INFO: 705d7607030a4a1a became follower at term 1
raft2016/04/14 23:51:02 INFO: 705d7607030a4a1a is starting a new election at term 1
raft2016/04/14 23:51:02 INFO: 705d7607030a4a1a became candidate at term 2
raft2016/04/14 23:51:02 INFO: 705d7607030a4a1a received vote from 705d7607030a4a1a at term 2
raft2016/04/14 23:51:02 INFO: 705d7607030a4a1a became leader at term 2
raft2016/04/14 23:51:02 INFO: raft.node: 705d7607030a4a1a elected leader 705d7607030a4a1a at term 2
INFO[0000] Listening for connections                     addr=[::]:4242 proto=tcp
DEBU[0023] (*Dispatcher).Register                        request=&RegisterRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,Description:&NodeDescription{Hostname:node-1,Platform:&Platform{Architecture:,OS:,},Resources:&Resources{NanoCPUs:1000000000,MemoryBytes:1043808256,},},}
DEBU[0023] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0023] (*Dispatcher).Session                         request=&SessionRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0023] (*Dispatcher).Tasks                           request=&TasksRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0028] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0033] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0038] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0044] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0049] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0053] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0059] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0064] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0069] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0074] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0080] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0085] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0089] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0094] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0099] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0105] (*Dispatcher).Heartbeat                       request=&HeartbeatRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,}
DEBU[0108] Service e4cpbwh7j7k9yizepia5a0d0v was scaled up from 0 to 2 instances 
DEBU[0108] Assigning to node 6usr5v5m23d2tunad4jicfyh0   task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0108] Assigning to node 6usr5v5m23d2tunad4jicfyh0   task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0108] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:79vmow6bbchtl6nsud1miexpa,Status:&TaskStatus{State:PREPARING,Err:,},}],}
DEBU[0108] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:79vmow6bbchtl6nsud1miexpa,Status:&TaskStatus{State:ACCEPTED,Err:,},}],}
DEBU[0108] ASSIGNED -> PREPARING                         task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0108] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:769jwl69bz96pz58loqr5q1s1,Status:&TaskStatus{State:PREPARING,Err:,},}],}
DEBU[0108] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:769jwl69bz96pz58loqr5q1s1,Status:&TaskStatus{State:ACCEPTED,Err:,},}],}
DEBU[0108] PREPARING -> ACCEPTED                         task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0108] ASSIGNED -> PREPARING                         task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0108] PREPARING -> ACCEPTED                         task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:79vmow6bbchtl6nsud1miexpa,Status:&TaskStatus{State:STARTING,Err:,},}],}
DEBU[0109] ACCEPTED -> STARTING                          task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:79vmow6bbchtl6nsud1miexpa,Status:&TaskStatus{State:READY,Err:,},}],}
DEBU[0109] STARTING -> READY                             task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:769jwl69bz96pz58loqr5q1s1,Status:&TaskStatus{State:STARTING,Err:,},}],}
DEBU[0109] ACCEPTED -> STARTING                          task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:769jwl69bz96pz58loqr5q1s1,Status:&TaskStatus{State:READY,Err:,},}],}
DEBU[0109] STARTING -> READY                             task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:79vmow6bbchtl6nsud1miexpa,Status:&TaskStatus{State:RUNNING,Err:,},}],}
DEBU[0109] READY -> RUNNING                              task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:79vmow6bbchtl6nsud1miexpa,Status:&TaskStatus{State:FAILED,Err:Error response from daemon: json: cannot unmarshal object into Go value of type []string,},}],}
DEBU[0109] RUNNING -> FAILED                             task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:769jwl69bz96pz58loqr5q1s1,Status:&TaskStatus{State:RUNNING,Err:,},}],}
DEBU[0109] READY -> RUNNING                              task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0109] (*Dispatcher).UpdateTaskStatus                request=&UpdateTaskStatusRequest{NodeID:6usr5v5m23d2tunad4jicfyh0,SessionID:81ri3fwv4nv0gc7qv9junmezn,Updates:[&UpdateTaskStatusRequest_TaskStatusUpdate{TaskID:769jwl69bz96pz58loqr5q1s1,Status:&TaskStatus{State:FAILED,Err:Error response from daemon: json: cannot unmarshal object into Go value of type []string,},}],}

Agent log below:

[ec2-user@ip-168-0-207-124 ~]$ swarmd agent --log-level debug --hostname node-1
DEBU[0000] agent: generated random identifier           
DEBU[0000] managers: [localhost:4242]                   
DEBU[0000] (*Agent).run                                  agent.id=6usr5v5m23d2tunad4jicfyh0
DEBU[0000] (*Agent).connect                              agent.id=6usr5v5m23d2tunad4jicfyh0
DEBU[0000] (*session).register                           agent.id=6usr5v5m23d2tunad4jicfyh0
DEBU[0000] (*session).listen                             agent.id=6usr5v5m23d2tunad4jicfyh0 session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0000] agent: registered                             agent.id=6usr5v5m23d2tunad4jicfyh0
DEBU[0000] (*session).heartbeat                          agent.id=6usr5v5m23d2tunad4jicfyh0 session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0000] (*session).watch                              agent.id=6usr5v5m23d2tunad4jicfyh0 session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0000] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
DEBU[0000] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=478.644µs period=5.381963242s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0005] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=412.624µs period=4.687045057s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0010] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=444.19µs period=5.090425655s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0015] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=357.054µs period=5.461956344s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0020] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=441.088µs period=5.052018096s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0025] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=401.308µs period=4.663913515s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0030] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=379.92µs period=5.181755888s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0035] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=397.982µs period=5.369184935s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0041] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=495.252µs period=4.952515853s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0045] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=393.127µs period=5.417065644s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0051] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=451.958µs period=5.410727725s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0056] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=472.999µs period=5.08832216s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0061] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=506.217µs period=4.559164557s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0066] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=554.405µs period=4.611465473s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0071] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=388.8µs period=5.10872877s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0076] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=490.85µs period=5.428775772s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0081] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=350.656µs period=5.017284217s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
DEBU[0085] assigned                                      agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
INFO[0085] ASSIGNED -> ACCEPTED                          agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=PREPARING task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
INFO[0085] ACCEPTED -> PREPARING                         agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
DEBU[0085] assigned                                      agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
INFO[0085] ASSIGNED -> ACCEPTED                          agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=PREPARING task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
INFO[0085] ACCEPTED -> PREPARING                         agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=READY task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
INFO[0085] PREPARING -> READY                            agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=STARTING task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
INFO[0085] READY -> STARTING                             agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0085] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=READY task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
INFO[0085] PREPARING -> READY                            agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=STARTING task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
INFO[0085] READY -> STARTING                             agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0085] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0085] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0086] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=RUNNING task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0086] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
INFO[0086] STARTING -> RUNNING                           agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0086] waiting on events                             agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
ERRO[0086] task run failed                               agent.id=6usr5v5m23d2tunad4jicfyh0 error=Error response from daemon: json: cannot unmarshal object into Go value of type []string task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0086] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
INFO[0086] RUNNING -> FAILED                             agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0086] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0086] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0086] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0086] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=79vmow6bbchtl6nsud1miexpa
DEBU[0086] Report                                        agent.id=6usr5v5m23d2tunad4jicfyh0 state=RUNNING task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0086] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
INFO[0086] STARTING -> RUNNING                           agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0086] waiting on events                             agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
ERRO[0086] task run failed                               agent.id=6usr5v5m23d2tunad4jicfyh0 error=Error response from daemon: json: cannot unmarshal object into Go value of type []string task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0086] (*Agent).report                               agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
INFO[0086] RUNNING -> FAILED                             agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0086] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0086] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0086] (*Agent).handleTaskAssignment                 agent.id=6usr5v5m23d2tunad4jicfyh0
WARN[0086] task updates not yet supported                agent.id=6usr5v5m23d2tunad4jicfyh0 task.id=769jwl69bz96pz58loqr5q1s1
DEBU[0086] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=408.755µs period=5.303834447s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0091] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=398.693µs period=4.539465649s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0096] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=403.393µs period=5.289748675s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0101] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=419.857µs period=4.844258393s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0106] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=400.563µs period=4.511572185s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0111] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=395.442µs period=4.517538421s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0115] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=364.272µs period=5.160171498s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0120] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=10.891592ms period=5.384664719s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0126] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=547.679µs period=5.485986795s session.id=81ri3fwv4nv0gc7qv9junmezn
DEBU[0131] heartbeat                                     agent.id=6usr5v5m23d2tunad4jicfyh0 grpc.duration=414.387µs period=5.110737813s session.id=81ri3fwv4nv0gc7qv9junmezn
kinbug
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picture sfsmithcha

All 8 comments

What version of docker are you running?

stevvooe picture stevvooe on 15 Apr 2016

[ec2-user@ip-168-0-207-124 etc]$ docker version
Client:
Version: 1.9.1
API version: 1.21
Go version: go1.4.2
Git commit: a34a1d5/1.9.1
Built:
OS/Arch: linux/amd64

Server:
Version: 1.9.1
API version: 1.21
Go version: go1.4.2
Git commit: a34a1d5/1.9.1
Built:
OS/Arch: linux/amd64

sfsmithcha picture sfsmithcha on 15 Apr 2016

@sfsmithcha You need 1.10 (probably more like 1.11) or higher.

stevvooe picture stevvooe on 15 Apr 2016
👍1

@sfsmithcha Try upgrading to Engine 1.11 -- https://docs.docker.com/engine/installation/linux/ubuntulinux/

mgoelzer picture mgoelzer on 15 Apr 2016

Also, I'm guessing this isn't the command you actually ran:

swarmctl job service -f ping.yml

The confusion begins!!! 🐹

stevvooe picture stevvooe on 15 Apr 2016
👍1

image

(official logo of the North Dakota Job Service)

mgoelzer picture mgoelzer on 15 Apr 2016

Verified that this isn't happening with Docker 1.11

[centos@ip-168-0-140-68 service]$ swarmctl task ls
ID                         Service  Status   Node
--                         -------  ------   ----
3sd5smuqinp3ogac40a4402hj  ping     RUNNING  node-2
7yncte1hvkuv1o1uliez42mp9  ping     RUNNING  node-1
sfsmithcha picture sfsmithcha on 16 Apr 2016

Great!

stevvooe picture stevvooe on 16 Apr 2016
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