can't send mail -> getaddrinfo ENOTFOUND your-smtp-host

[bertalanimre]

Hey Forum,

I've modified my /home/myuser/.pm2/module_conf.json to the following:

{
    "pm2-health": {
        "smtp": {
            "host": "mail.myserver.com",
            "port": 465,
            "user": "TOPSECRET",
            "password": "TOPSECRET",
            "from": "noreply@myserver.com",
            "secure": "true",
            "disabled": false
        },
        "mailTo": "myownemail@mycompany.com",
        "replyTo": "",
        "batchPeriodM": 0,
        "batchMaxMessages": 0,
        "events": [
            "exit,restart"
        ],
        "exceptions": true,
        "messages": true,
        "messageExcludeExps": [],
        "metric": {},
        "metricIntervalS": 60,
        "aliveTimeoutS": 300,
        "addLogs": true,
        "appsExcluded": [],
        "snapshot": {
            "url": "",
            "token": "",
            "auth": {
                "user": "",
                "password": ""
            },
            "disabled": false
        }
    },
    "module-db-v2": {
        "pm2-health": {}
    }
}

However, I'm unable to get it to work because: 0|pm2-heal | 2020-06-24T08:26:48.294Z: can't send mail -> getaddrinfo ENOTFOUND your-smtp-host

Any obvious mistake I made?

[pankleks]

looks like smtp address can't be resolved, try to ping address and see what it tells you

[bertalanimre]

It works, 100% since I use the same SMTP settings for other applications, like Laravel.