Laravel 5.2 Mongo MonogDB Failed to parse MongoDB URI

问题

I am getting this error:

MongoDB\Driver\Exception\InvalidArgumentException: Failed to parse MongoDB URI: 'mongodb://mongo:tcp://172.17.0.3:27017/mydatabase' in /var/www/laravel/vendor/mongodb/mongodb/src/Client.php:81

My enviroment variables look like this:

MONGO_DATABASE="mydatabase"
MONGO_HOST="mongo"
MONGO_PASSWORD=""
MONGO_PORT="27017"
MONGO_USERNAME=""

and my database.php looks like this

'mongodb' => [
    'driver'   => 'mongodb',
    'host'     => env('MONGO_HOST', 'localhost'),
    'port'     => env('MONGO_PORT', 27017),
    'database' => env('MONGO_DATABASE', 'mydatabase'),
    'username' => env('MONGO_USERNAME', ''),
    'password' => env('MONGO_PASSWORD', ''),
    'options' => [
        'database' => 'admin' // sets the authentication database required by mongo 3
    ]

I can correctly ping mongo from the container and it resolves to 172.17.0.3 as per the connection string. It seems as if the rest of the connection string is not getting generated correct?

I am running Laravel 5.2 and my package.json has this entry

"mongodb/mongodb": "^1.0.0",
"jenssegers/mongodb": "3.0.*",

As per https://github.com/jenssegers/laravel-mongodb 3.0.X is highest compatibility for Laravel 5.2.

Many thanks in advance

回答1:

After further investigation my link from Amazon ECS was passing another MONGO_PORT which was overriding the env set in my .env file.

来源：https://stackoverflow.com/questions/42533402/laravel-5-2-mongo-monogdb-failed-to-parse-mongodb-uri