When i use reload command in consul agent, is that will clean up I've created session?

[ahjdzx]

I've created a session in consul agent, but when I executed the reload command, I found the session is not exists. Is that normal?

[armon]

Can you clarify this a bit more? Details about the session creation, associated health checks, etc would be useful.

[ahjdzx]

1.I register a service in consul agent:

curl -X PUT -d '{"Name":"innosql","Tags":["master"],"Port":3306,"Check":{"Script":"/root/mysqlcheck.sh","Interval":"10s"}}' http://192.168.2.64:8500/v1/agent/service/register

And, I exam the result use http://192.168.2.71:8500/v1/health/service/innosql

[
  {
    "Node": {
      "Node": "consul-agent4",
      "Address": "192.168.2.64"
    },
    "Service": {
      "ID": "innosql",
      "Service": "innosql",
      "Tags": [
        "master"
      ],
      "Port": 3306
    },
    "Checks": [
      {
        "Node": "consul-agent4",
        "CheckID": "service:innosql",
        "Name": "Service 'innosql' check",
        "Status": "passing",
        "Notes": "",
        "Output": "",
        "ServiceID": "innosql",
        "ServiceName": "innosql"
      },
      {
        "Node": "consul-agent4",
        "CheckID": "serfHealth",
        "Name": "Serf Health Status",
        "Status": "passing",
        "Notes": "",
        "Output": "Agent alive and reachable",
        "ServiceID": "",
        "ServiceName": ""
      }
    ]
  }
]

2.I create a session like this:

curl -X PUT -d '{"LockDelay":"15s","Name":"innosql","Node":"consul-agent4","Checks":["serfHealth","service:innosql"]}' http://192.168.2.71:8500/v1/session/create

result is:

{
   "ID": "fa9599ae-f4e4-8015-6325-cc9e1c83581e"
}

and use session/info api: http://192.168.2.71:8500/v1/session/info/fa9599ae-f4e4-8015-6325-cc9e1c83581e

[
  {
    "CreateIndex": 106383,
    "ID": "fa9599ae-f4e4-8015-6325-cc9e1c83581e",
    "Name": "innosql",
    "Node": "consul-agent4",
    "Checks": [
      "serfHealth",
      "service:innosql"
    ],
    "LockDelay": 15000000000,
    "Behavior": "release",
    "TTL": ""
  }
]

3.I reload the consul agent.

[root@consul-agent4 ~]# consul reload -rpc-addr=192.168.2.64:8400
Configuration reload triggered

4.Use session/info api: http://192.168.2.71:8500/v1/session/info/fa9599ae-f4e4-8015-6325-cc9e1c83581e again.
return null

Is that normal? Thank you for your answer!@armon

[armon]

@ahjdzx Thanks for the detailed report! I see the issue, it is not expected behavior. Tagged as bug. Thanks!

[armon]

Should be fixed in master!