Verbindung konnte nicht mit dem Host hergestellt werden mailtrap.io [php_network_getaddresses: getaddrinfo fehlgeschlagen: Es ist kein solcher Host bekannt. # 0]

Question

ich unten Störung erhalte:

Connection could not be established with host smtp.gmail.com [php_network_getaddresses: getaddrinfo failed: No such host is known.

0]

Meine .env Datei wie folgt aussieht:

MAIL_HOST=smtp.gmail.com 
MAIL_PORT=587 
MAIL_USERNAME=xxxxxxxxxxxxxx 
MAIL_PASSWORD=xxxxxxxx 
#MAIL_ENCRYPTION=null 

Meine mail.php Datei in Config wie folgt aussieht:

/* 
    |-------------------------------------------------------------------------- 
    | Mail Driver 
    |-------------------------------------------------------------------------- 
    | 
    | Laravel supports both SMTP and PHP's "mail" function as drivers for the 
    | sending of e-mail. You may specify which one you're using throughout 
    | your application here. By default, Laravel is setup for SMTP mail. 
    | 
    | Supported: "smtp", "mail", "sendmail", "mailgun", "mandrill", 
    |   "ses", "sparkpost", "log" 
    | 
    */ 

    'driver' => env('MAIL_DRIVER', 'smtp'), 

    /* 
    |-------------------------------------------------------------------------- 
    | SMTP Host Address 
    |-------------------------------------------------------------------------- 
    | 
    | Here you may provide the host address of the SMTP server used by your 
    | applications. A default option is provided that is compatible with 
    | the Mailgun mail service which will provide reliable deliveries. 
    | 
    */ 

    'host' => env('MAIL_HOST', 'smtp.mailgun.org'), 

    /* 
    |-------------------------------------------------------------------------- 
    | SMTP Host Port 
    |-------------------------------------------------------------------------- 
    | 
    | This is the SMTP port used by your application to deliver e-mails to 
    | users of the application. Like the host we have set this value to 
    | stay compatible with the Mailgun e-mail application by default. 
    | 
    */ 

    'port' => env('MAIL_PORT', 587), 

    /* 
    |-------------------------------------------------------------------------- 
    | Global "From" Address 
    |-------------------------------------------------------------------------- 
    | 
    | You may wish for all e-mails sent by your application to be sent from 
    | the same address. Here, you may specify a name and address that is 
    | used globally for all e-mails that are sent by your application. 
    | 
    */ 

    'from' => ['address' => null, 'name' => null], 

    /* 
    |-------------------------------------------------------------------------- 
    | E-Mail Encryption Protocol 
    |-------------------------------------------------------------------------- 
    | 
    | Here you may specify the encryption protocol that should be used when 
    | the application send e-mail messages. A sensible default using the 
    | transport layer security protocol should provide great security. 
    | 
    */ 

    'encryption' => env('MAIL_ENCRYPTION', 'tls'), 

    /* 
    |-------------------------------------------------------------------------- 
    | SMTP Server Username 
    |-------------------------------------------------------------------------- 
    | 
    | If your SMTP server requires a username for authentication, you should 
    | set it here. This will get used to authenticate with your server on 
    | connection. You may also set the "password" value below this one. 
    | 
    */ 

    'username' => env('MAIL_USERNAME'), 

    /* 
    |-------------------------------------------------------------------------- 
    | SMTP Server Password 
    |-------------------------------------------------------------------------- 
    | 
    | Here you may set the password required by your SMTP server to send out 
    | messages from your application. This will be given to the server on 
    | connection so that the application will be able to send messages. 
    | 
    */ 

    'password' => env('MAIL_PASSWORD'), 

    /* 
    |-------------------------------------------------------------------------- 
    | Sendmail System Path 
    |-------------------------------------------------------------------------- 
    | 
    | When using the "sendmail" driver to send e-mails, we will need to know 
    | the path to where Sendmail lives on this server. A default path has 
    | been provided here, which will work well on most of your systems. 
    | 
    */ 

    'sendmail' => '/usr/sbin/sendmail -bs', 

]; 

Überraschenderweise Ich benutze dies für die letzten 6 Monate und es hat nicht früher Fehler, aber jetzt, als ich mein Build erneut auf Staging hochgeladen habe ich diesen Fehler bekommen.

Alle Vorschläge würden sehr geschätzt werden.

Answer 1

Ich hatte gerade das gleiche Problem.

Es sieht so aus, als ob der Server die Zieladresse nicht pingen kann.

Ich habe einen schnellen Neustart meines Dev-Servers und alles ist wieder normal.

Hoffnung, das hilft.

Answer 2

Nach ändern Sie Ihre Einstellungen, die Sie ausführen müssen: php Handwerkers config: Cache

ohne diese Laravel alte verwenden.