scratch – Blame information for rev 87
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 87 | office | 1 | <?php |
| 2 | /* |
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| 3 | * Runs a performance test against the node.js server for both serial and |
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| 4 | * parallel requests. Requires PHP 5.5 or greater. |
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| 5 | * |
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| 6 | * # Basic usage |
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| 7 | * make perf |
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| 8 | * # With custom options |
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| 9 | * REQUESTS=100 PARALLEL=5000 make perf |
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| 10 | */ |
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| 11 | |||
| 12 | require __DIR__ . '/bootstrap.php'; |
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| 13 | |||
| 14 | use GuzzleHttp\Client; |
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| 15 | use GuzzleHttp\Tests\Server; |
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| 16 | |||
| 17 | // Wait until the server is responding |
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| 18 | Server::wait(); |
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| 19 | |||
| 20 | // Get custom make variables |
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| 21 | $total = isset($_SERVER['REQUESTS']) ? $_SERVER['REQUESTS'] : 1000; |
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| 22 | $parallel = isset($_SERVER['PARALLEL']) ? $_SERVER['PARALLEL'] : 25; |
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| 23 | |||
| 24 | $client = new Client(['base_url' => Server::$url]); |
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| 25 | |||
| 26 | $t = microtime(true); |
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| 27 | for ($i = 0; $i < $total; $i++) { |
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| 28 | $client->get('/guzzle-server/perf'); |
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| 29 | } |
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| 30 | $totalTime = microtime(true) - $t; |
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| 31 | $perRequest = ($totalTime / $total) * 1000; |
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| 32 | printf("Serial: %f (%f ms / request) %d total\n", |
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| 33 | $totalTime, $perRequest, $total); |
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| 34 | |||
| 35 | // Create a generator used to yield batches of requests to sendAll |
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| 36 | $reqs = function () use ($client, $total) { |
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| 37 | for ($i = 0; $i < $total; $i++) { |
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| 38 | yield $client->createRequest('GET', '/guzzle-server/perf'); |
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| 39 | } |
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| 40 | }; |
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| 41 | |||
| 42 | $t = microtime(true); |
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| 43 | $client->sendAll($reqs(), ['parallel' => $parallel]); |
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| 44 | $totalTime = microtime(true) - $t; |
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| 45 | $perRequest = ($totalTime / $total) * 1000; |
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| 46 | printf("Parallel: %f (%f ms / request) %d total with %d in parallel\n", |
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| 47 | $totalTime, $perRequest, $total, $parallel); |