diff --git a/HttpServer/Events/OnWorkerStart.php b/HttpServer/Events/OnWorkerStart.php
index 0c84ed6f..11f1eb39 100644
--- a/HttpServer/Events/OnWorkerStart.php
+++ b/HttpServer/Events/OnWorkerStart.php
@@ -35,7 +35,7 @@ class OnWorkerStart extends Callback
 		putenv('state=start');
 		putenv('worker=' . $worker_id);
 
-		name($server->worker_pid, Snowflake::isTask() ? 'task' : 'worker');
+		name($server->worker_pid, $worker_id >= $server->setting['worker_num'] ? 'task' : 'worker');
 
 		if ($worker_id >= $server->setting['worker_num']) {
 			$this->onTask($server, $worker_id);
diff --git a/function.php b/function.php
index 0f48a6ab..0ff96053 100644
--- a/function.php
+++ b/function.php
@@ -583,6 +583,7 @@ if (!function_exists('name')) {
 
 	/**
 	 * @param int $pid
+	 * @param string|null $prefix
 	 * @throws ConfigException
 	 * @throws Exception
 	 */
@@ -594,7 +595,7 @@ if (!function_exists('name')) {
 
 		$name = Config::get('id', false, 'system') . '[' . $pid . ']';
 		if (!empty($prefix)) {
-			$name .= $prefix;
+			$name .= '.' . $prefix;
 		}
 		swoole_set_process_name($name);
 	}