/**
* @codeCoverageIgnore
*/
private static function shutdownPool()
{
Loop::execute(function () {
$awaitables = [];
try {
foreach (self::$sharedWorkers as $worker) {
try {
$awaitables[] = $worker->dispose();
} catch (\Throwable $e) {
fwrite(STDERR, "THREAD POOL SHUTDOWN ERROR:\n{$e}");
}
}
} finally {
self::$sharedWorkers = null;
}
$await = new AwaitAll($awaitables);
$await->when(function ($e = null, array $threads = null) {
foreach ((array) $threads as $thread) {
$thread->join();
}
});
}, new NativeLoop());
}
/**
* @codeCoverageIgnore
*/
private static function shutdownPool()
{
Loop::execute(function () {
$await = [];
try {
foreach (self::$handshakes as list($worker, $defer)) {
$defer->fail(new PoolShutdownException('Pool shut down during worker handshake'));
$await[] = $worker->dispose();
}
} catch (\Throwable $e) {
fwrite(STDERR, "PROCESS POOL SHUTDOWN ERROR:\n{$e}");
} finally {
self::$handshakes = [];
}
try {
foreach (self::$sharedWorkers as $worker) {
$await[] = $worker->dispose();
}
} catch (\Throwable $e) {
fwrite(STDERR, "PROCESS POOL SHUTDOWN ERROR:\n{$e}");
} finally {
self::$sharedWorkers = null;
}
if (self::$serverAwait !== null) {
try {
self::$serverAwait->cancel(new PoolShutdownException('Handshakes done'));
} catch (\Throwable $e) {
fwrite(STDERR, "PROCESS POOL SHUTDOWN ERROR:\n{$e}");
}
}
if (!empty($await)) {
$await = new AwaitAll($await);
$await->when(function ($e = null, array $val = null) {
if (self::$server !== null) {
try {
@\fclose(self::$server);
} finally {
self::$server = null;
}
}
});
}
}, new NativeLoop());
}