public function tick()
{
if (null === $this->pdo) {
$this->logger->warning('Unable to ping sql server, service pdo is unavailable');
return;
}
//if connection is persistent we don't need to ping
if (true === $this->pdo->getAttribute(\PDO::ATTR_PERSISTENT)) {
return;
}
try {
$startTime = microtime(true);
$this->pdo->query('SELECT 1');
$endTime = microtime(true);
$this->logger->notice(sprintf('Successfully ping sql server (~%s ms)', round(($endTime - $startTime) * 100000), 2));
} catch (\PDOException $e) {
$this->logger->emergency('Sql server is gone, and unable to reconnect');
throw $e;
}
}
/**
* Launches a command as a separate process.
*
* The '--process-timeout' parameter can be used to set the process timeout
* in seconds. Default timeout is 300 seconds.
* If '--ignore-errors' parameter is specified any errors are ignored;
* otherwise, an exception is raises if an error happened.
*
* @param string $command
* @param array $params
* @param LoggerInterface|null $logger
*
* @return integer The exit status code
* @throws \RuntimeException if command failed and '--ignore-errors' parameter is not specified
*/
public function runCommand($command, $params = [], LoggerInterface $logger = null)
{
$params = array_merge(['command' => $command], $params);
if ($this->env && $this->env !== 'dev') {
$params['--env'] = $this->env;
}
$ignoreErrors = false;
if (array_key_exists('--ignore-errors', $params)) {
$ignoreErrors = true;
unset($params['--ignore-errors']);
}
$pb = new ProcessBuilder();
$pb->add($this->getPhp())->add($this->consoleCmdPath);
if (array_key_exists('--process-timeout', $params)) {
$pb->setTimeout($params['--process-timeout']);
unset($params['--process-timeout']);
} else {
$pb->setTimeout($this->defaultTimeout);
}
foreach ($params as $name => $val) {
$this->processParameter($pb, $name, $val);
}
$process = $pb->inheritEnvironmentVariables(true)->getProcess();
if (!$logger) {
$logger = new NullLogger();
}
$exitCode = $process->run(function ($type, $data) use($logger) {
if ($type === Process::ERR) {
$logger->error($data);
} else {
$logger->notice($data);
}
});
// synchronize all data caches
if ($this->dataCacheManager) {
$this->dataCacheManager->sync();
}
$this->processResult($exitCode, $ignoreErrors, $logger);
return $exitCode;
}
