elasticsearch - 带集群的 Elastica 客户端

Question

我有一个带 Compose.io 的 Elasticsearch 集群，但我无法连接 Elastica Client。这是我的配置:

    $elasticaClient = new \Elastica\Client(array(
        'servers' => array(
            array('host' => 'https://myusername:mypass@aws-us-east-1-portal2.dblayer.com', 'port' => 10050),
            array('host' => 'https://myusername:mypass@aws-us-east-1-portal3.dblayer.com', 'port' => 10062)
        )
    ));
    $elasticaIndex = $elasticaClient->getIndex('test');

我遇到了这个错误:

无法解析主机500 内部服务器错误

如何正确连接数据库？

Answer 1

参数 host 必须在没有协议(protocol)的情况下指定。

如果你想使用 https，你应该将 transport 参数设置为 Https(而不是默认使用的 Http)。

$elasticaClient = new \Elastica\Client([
    'connections' => [
        ['transport' => 'Https', 'host' => 'myusername:mypass@aws-us-east-1-portal2.dblayer.com', 'port' => 10050],
        ['transport' => 'Https', 'host' => 'myusername:mypass@aws-us-east-1-portal3.dblayer.com', 'port' => 10062],
    ],
]);
$elasticaIndex = $elasticaClient->getIndex('test');