MongoDB\Driver\Server::getInfo
(mongodb >=1.0.0)
MongoDB\Driver\Server::getInfo — Returns an array of information about this server
Descrierea
final public MongoDB\Driver\Server::getInfo
(
) : array
Returns an array of information about this server.
Parametri
Această funcție nu are parametri.
Valorile întoarse
Returns an array of information about this server.
Erori/Excepții
- Emite MongoDB\Driver\Exception\InvalidArgumentException în cazul erorilor la interpretarea argumentelor.
Exemple
Example #1 MongoDB\Driver\Server::getInfo() example
<?php
$manager = new MongoDB\Driver\Manager("mongodb://localhost:27017/");
$rp = new MongoDB\Driver\ReadPreference(MongoDB\Driver\ReadPreference::RP_PRIMARY);
$server = $manager->selectServer($rp);
var_dump($server->getInfo());
?>
Exemplul de mai sus va afișa ceva similar cu:
array(8) {
["ismaster"]=>
bool(true)
["maxBsonObjectSize"]=>
int(16777216)
["maxMessageSizeBytes"]=>
int(48000000)
["maxWriteBatchSize"]=>
int(1000)
["localTime"]=>
object(MongoDB\BSON\UTCDateTime)#4 (1) {
["milliseconds"]=>
int(1447276242774)
}
["maxWireVersion"]=>
int(3)
["minWireVersion"]=>
int(0)
["ok"]=>
float(1)
}
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