Symfony2.3 connection to mongodb

Prepare to use DoctrineMongoDBBundle {code...} and report an error. Please give us some advice. Thank you!

Prepare to use DoctrineMongoDBBundle

1. {"require": {"doctrine/mongodb-odm": "1. 0. * @ dev "," doctrine/mongodb-odm-bundle ":" 3. 0. * @ dev "},} 2.php composer. phar update

Then an error is reported.

Thank you for your advice!

Reply content:

Prepare to use DoctrineMongoDBBundle

1. {"require": {"doctrine/mongodb-odm": "1. 0. * @ dev "," doctrine/mongodb-odm-bundle ":" 3. 0. * @ dev "},} 2.php composer. phar update

Then an error is reported.

Thank you for your advice!

"Ext-mongo... is missing"

You have not installed the mongodb extension of pecl.

Nix: sudo pecl install mongo
Win: http://windows.php.net/downloads/pecl/releases/mongo/