Php/docs/mongodb.repair
MongoDB::repair
(PECL mongo >=0.9.0)
MongoDB::repair — Repairs and compacts this database
Description
public MongoDB::repair
([ bool $preserve_cloned_files = FALSE
[, bool $backup_original_files = FALSE
]] ) : array
This creates a fresh copy of all database data. It will remove any corrupt data and compact and large stretches of free space it finds. This is a very slow operation on a large database.
This is usually run from the shell or the command line, not the driver.
It is equivalent to the function:
<?phppublic function repair() { return $this->command(array('repairDatabase' => 1));}?>
Parameters
preserve_cloned_files- If cloned files should be kept if the repair fails.
backup_original_files- If original files should be backed up.
Return Values
Returns db response.
Examples
Example #1 MongoDB::repair() example
This example demonstrates how to repare and compact a database.
<?php$db = $mongo->foo;$response = $db->repair();print_r($response);?>
The above example will output something similar to:
Array
(
[ok] => 1
)
