lighttpd.patch

--- old/lighttpd1.4-lighttpd-1.4.56/src/server.c	2020-11-30 05:31:14.000000000 +0800
+++ new/lighttpd1.4-lighttpd-1.4.56/src/server.c	2022-02-20 18:48:35.802869303 +0800
@@ -1165,7 +1165,7 @@
 			return -1;
 		}
 	}
-
+#if 0
 	/* close stdin and stdout, as they are not needed */
 	{
 		struct stat st;
@@ -1198,7 +1198,7 @@
 		if (devnull != errfd) close(devnull);
 	      #endif
 	}
-
+#endif
 	http_response_send_1xx_cb_set(NULL, HTTP_VERSION_2);
 	if (srv->srvconf.feature_flags
 	    && !config_plugin_value_tobool(
@@ -1529,7 +1529,7 @@
 		log_error(srv->errh, __FILE__, __LINE__,
 		  "server idle time limit command line option disables server.max-worker config file option.");
 	}
-
+int lighty_worker_index = -1;
 	/* start watcher and workers */
 	num_childs = srv->srvconf.max_worker;
 	if (num_childs > 0) {
@@ -1542,10 +1542,12 @@
 		server_graceful_signal_prev_generation();
 		while (!child && !srv_shutdown && !graceful_shutdown) {
 			if (num_childs > 0) {
+				lighty_worker_index++;
 				switch ((pid = fork())) {
 				case -1:
 					return -1;
 				case 0:
+					init_worker(lighty_worker_index);
 					child = 1;
 					alarm(0);
 					break;
@@ -1904,7 +1906,7 @@
 		}

 		connections * const joblist = connection_joblist;
-
+batch_start();
 		if (fdevent_poll(srv->ev, joblist->used ? 0 : 1000) > 0) {
 			last_active_ts = log_epoch_secs;
 		}
@@ -1914,6 +1916,7 @@
 		  : &srv->joblist_A;

 		server_run_con_queue(joblist);
+batch_flush();
 	}
 }