Runtime Configuration

The behaviour of these functions is affected by settings in php.ini.

For further details and definitions of the PHP_INI_* modes, see the Where a configuration setting may be set.

Here's a short explanation of the configuration directives.

mongo.default_host string

Default hostname. "localhost" is recommended.

mongo.default_port string

The default TCP port number to use when connecting to the database server if no other port is specified. The database's default is 27017.

mongo.auto_reconnect bool

Whether to reconnect to the database if the connection is lost.

mongo.allow_persistent bool

If persistent connections are allowed.

mongo.max_persistent int

The number of simultaneous persistent connections to allow. -1 allows unlimited persistent connections.

mongo.max_connections int

The number of simultaneous connections to allow. -1 allows unlimited connections.

mongo.chunk_size int

The number of bytes-per-chunk. Used in divvying up GridFS files. This number must be at least 100 less than 4 megabytes (max: 4194204) and it is recommended that it be less than that.

mongo.cmd string

A character to be used in place of $.