eee

2026-07-08 09:42:56 +08:00
parent 0adfe14a1f
commit 7f36bb0d53
5 changed files with 78 additions and 12 deletions
@@ -245,15 +245,38 @@ class FileWatcher extends AbstractProcess implements OnProcessInterface
 			di(HotReloadState::class)->store($changedFiles);
 			di(StdoutLogger::class)->println('detected file changes, reloading server: ' . $preview);

-			$server = di(ServerInterface::class);
-			if (method_exists($server, 'reload')) {
-				$server->reload();
+			if (!$this->reloadWorkers()) {
+				di(StdoutLogger::class)->println('reload server failed: master pid not found or signal failed');
 			}
 		} finally {
 			$this->reloading = false;
 		}
 	}

+	private function reloadWorkers(): bool
+	{
+		$pid = $this->getMasterPid();
+		if ($pid === null) {
+			return false;
+		}
+
+		return Process::kill($pid, SIGUSR1);
+	}
+
+	private function getMasterPid(): ?int
+	{
+		$pidFile = function_exists('storage') ? storage('.swoole.pid') : '';
+		if (!is_file($pidFile)) {
+			return null;
+		}
+
+		$pid = (int)trim((string)file_get_contents($pidFile));
+		if ($pid <= 1 || !Process::kill($pid, 0)) {
+			return null;
+		}
+
+		return $pid;
+	}
 	private function startInotify(): void
 	{
 		$this->inotifyFd = inotify_init();