juju-core

  1. Bug #1353242
  2. Comment #1

Comment 1 for bug 1353242

Revision history for this message
Dave Cheney (dave-cheney) wrote : Re: cmd/juju: api connections do not round robbin

oh, no. I was wrong. It's worse

lucky(~/src/github.com/juju/juju) % juju status
environment: ap-southeast-2
machines:
  "0":
    agent-state: started
    agent-version: 1.21-alpha1.1
    dns-name: ec2-54-206-161-233.ap-southeast-2.compute.amazonaws.com
    instance-id: i-b0ebac8e
    instance-state: running
    series: precise
    hardware: arch=amd64 cpu-cores=1 cpu-power=100 mem=1740M root-disk=8192M
    state-server-member-status: has-vote
  "1":
    agent-state: pending
    dns-name: 54.206.164.45
    instance-id: i-0ca41632
    instance-state: pending
    series: precise
    hardware: arch=amd64 cpu-cores=1 cpu-power=100 mem=1740M root-disk=8192M
    state-server-member-status: adding-vote
  "2":
    agent-state: pending
    instance-id: i-a5f6b19b
    instance-state: pending
    series: precise
    hardware: arch=amd64 cpu-cores=1 cpu-power=100 mem=1740M root-disk=8192M
    state-server-member-status: adding-vote

The ONLY api address that the client is trying is machine 0,

2014-08-06 03:57:26 INFO juju.state.api apiclient.go:252 dialing "wss://54.206.161.233:17070/"
2014-08-06 03:57:26 DEBUG juju.state.api apiclient.go:258 error dialing "wss://54.206.161.233:17070/", will retry: websocket.Dial wss://54.206.161.233:17070/: dial tcp 54.206.161.233:17070: connection refused
2014-08-06 03:57:26 INFO juju.state.api apiclient.go:252 dialing "wss://ec2-54-206-161-233.ap-southeast-2.compute.amazonaws.com:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api"
2014-08-06 03:57:26 DEBUG juju.state.api apiclient.go:258 error dialing "wss://ec2-54-206-161-233.ap-southeast-2.compute.amazonaws.com:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api", will retry: websocket.Dial wss://ec2-54-206-161-233.ap-southeast-2.compute.amazonaws.com:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api: dial tcp 54.206.161.233:17070: connection refused
2014-08-06 03:57:27 INFO juju.state.api apiclient.go:252 dialing "wss://ip-10-251-48-11.ap-southeast-2.compute.internal:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api"
2014-08-06 03:57:27 DEBUG juju.state.api apiclient.go:258 error dialing "wss://ip-10-251-48-11.ap-southeast-2.compute.internal:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api", will retry: websocket.Dial wss://ip-10-251-48-11.ap-southeast-2.compute.internal:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api: dial tcp: lookup ip-10-251-48-11.ap-southeast-2.compute.internal: no such host
2014-08-06 03:57:27 INFO juju.state.api apiclient.go:252 dialing "wss://54.206.161.233:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api"
2014-08-06 03:57:27 DEBUG juju.state.api apiclient.go:258 error dialing "wss://54.206.161.233:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api", will retry: websocket.Dial wss://54.206.161.233:17070/environment/b5b8e353-ee6d-4283-803f-ac4ee71ceba6/api: dial tcp 54.206.161.233:17070: connection refused

which for some reason has stopped responding ...