Unable to delete smtp config override using API

[precurse]

Hello,

I'm having an issue trying to delete the smtp override in the Kapacitor database. According to the API documentation the following method is supposed to remove an smtp override. Despite getting a successful HTTP 204 returned, the override still shows up in the config returned by the API. As a workaround, I've been able to set skip-config-overrides = true in the kapacitor.conf and that works around the issue for me.

data.json:

{
    "delete":[
        "enabled"
    ]
}

curl -X POST -d "@data.json" http://localhost:9092/kapacitor/v1/config/smtp/

in the kapacitor.log: [httpd] 127.0.0.1 - - [04/Dec/2017:11:12:14 -0700] "POST /kapacitor/v1/config/smtp/ HTTP/1.1" 204 0 "-" "curl/7.47.0"

The override still appears to exist:

curl http://localhost:9092/kapacitor/v1/config/smtp
{"link":{"rel":"self","href":"/kapacitor/v1/config/smtp"},"elements":[{"link":{"rel":"self","href":"/kapacitor/v1/config/smtp/"},"options":{"enabled":true,"from":"kapacitor@localhost","global":true,"host":"smtp.example.com","idle-timeout":"30s","no-verify":true,"password":false,"port":25,"state-changes-only":true,"to":["user@example.com"],"username":""},"redacted":["password"]}]}

Any help would be appreciated. Thanks!

OS: Ubuntu 16.04 64-bit Kapacitor deb pkg Version: 1.3.3-1 InfluxDB deb pkg Version: 1.4.2-1

[zlq4863947]

The same problem I have encountered in the set httppost such problems issues:1694