IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Heterogeneous batches are OKedit
It is possible to queue up heterogeneous batches of requests. For example, you can queue up several GETs, indexing requests and a search:
$client = ClientBuilder::create()->build();
$futures = [];
$params = [
'index' => 'test',
'type' => 'test',
'id' => 1,
'client' => [
'future' => 'lazy'
]
];
$futures['getRequest'] = $client->get($params); // First request
$params = [
'index' => 'test',
'type' => 'test',
'id' => 2,
'body' => [
'field' => 'value'
],
'client' => [
'future' => 'lazy'
]
];
$futures['indexRequest'] = $client->index($params); // Second request
$params = [
'index' => 'test',
'type' => 'test',
'body' => [
'query' => [
'match' => [
'field' => 'value'
]
]
],
'client' => [
'future' => 'lazy'
]
];
$futures['searchRequest'] = $client->search($params); // Third request
// Resolve futures...blocks until network call completes
$searchResults = $futures['searchRequest']['hits'];
// Should return immediately, since the previous future resolved the entire batch
$doc = $futures['getRequest']['_source'];