/**
* Use Elasticsearch bulk API to send list of documents
* @param array $documents
* @throws \RuntimeException
*/
protected function bulkSend(array $documents)
{
try {
$this->client->addDocuments($documents);
} catch (Elastica\Exception\ExceptionInterface $e) {
if (!$this->options['ignore_error']) {
throw new RuntimeException("Error sending messages to Elasticsearch", 0, $e);
}
}
}
