diff --git a/server/gameserver/app.cc b/server/gameserver/app.cc
index f4308eca..d9bd804a 100644
--- a/server/gameserver/app.cc
+++ b/server/gameserver/app.cc
@@ -32,10 +32,7 @@
 #include "ss_msgid.pb.h"
 #include "ss_proto.pb.h"
 
-#include "f8/msgqueue.h"
-#include "f8/tglog.h"
-#include "f8/httpclientpool.h"
-#include "f8/btmgr.h"
+#include <f8/btmgr.h>
 #include <f8/timer.h>
 
 #include "tracemgr.h"
@@ -48,21 +45,6 @@
 #include "mt/MetaMgr.h"
 #include "mt/Skill.h"
 
-struct MsgNode
-{
-    SocketFrom_e sockfrom;
-    int sockhandle;
-    unsigned short msgid;
-    unsigned int seqid;
-    long ip_saddr;
-    char* buf;
-    int buflen;
-    MsgNode* next;
-};
-
-const char* const PROJ_LOG_ROOT_FMT = "/data/logs/%s/logs";
-const char* const PROJ_LOG_FILENAME_FMT = "log_$pid_%Y%m%d.log";
-
 static void SavePerfLog()
 {
     f8::UdpLog::Instance()->Info
@@ -125,57 +107,12 @@ static void SavePerfLog()
 
 void App::Init()
 {
-    #if 0
-    signal(SIGPIPE, SIG_IGN);
-    this->argc_ = argc;
-    this->argv_ = argv;
-
-    if (!ParseOpt()) {
-        if (zone_id_ <= 0) {
-            a8::XPrintf("gameserver启动失败,缺少-z参数\n", {});
-        } else if (zone_id_ > MAX_ZONE_ID) {
-            a8::XPrintf("gameserver启动失败,-z参数不能大于%d\n", {MAX_ZONE_ID});
-        } else if (node_id_ <= 0) {
-            a8::XPrintf("gameserver启动失败,缺少-n参数\n", {});
-        } else if (node_id_ > MAX_NODE_ID) {
-            a8::XPrintf("gameserver启动失败,-n参数不能大于%d\n", {MAX_NODE_ID});
-        } else if (instance_id_ <= 0) {
-            a8::XPrintf("gameserver启动失败,缺少-i参数\n", {});
-        } else if (instance_id_ > MAX_INSTANCE_ID) {
-            a8::XPrintf("gameserver启动失败,-i参数不能大于%d\n", {MAX_INSTANCE_ID});
-        }
-        return false;
-    }
-    int debug_mode = 0;
-#ifdef MYDEBUG
-    debug_mode = 1;
-#endif
-    a8::XPrintf("gameserver starting zone_id:%d node_id:%d instance_id:%d pid:%d game_id:%d debug_mode:%d\n",
-                {
-                 zone_id_,
-                 node_id_,
-                 instance_id_,
-                 getpid(),
-                 GAME_ID,
-                 debug_mode
-                });
-
-    loop_mutex_ = std::make_shared<std::mutex>();
-    loop_cond_ = std::make_shared<std::condition_variable>();
-    msg_mutex_ = std::make_shared<std::mutex>();
-
-    srand(time(nullptr));
-    InitLog();
 #ifdef MYDEBUG
     TraceMgr::Instance()->Init("gameserver2006");
 #endif
     PerfMonitor::Instance()->Init();
-    f8::MsgQueue::Instance()->Init();
     HandlerMgr::Instance()->Init();
-    f8::Timer::Instance()->Init();
     Perf::Instance()->Init();
-    f8::TGLog::Instance()->Init(a8::Format(PROJ_NAME_FMT, {GAME_ID}), false, 0);
-    f8::HttpClientPool::Instance()->Init(MAX_ALL_HTTP_NUM, MAX_SYS_HTTP_NUM, MAX_USER_HTTP_NUM);
     f8::BtMgr::Instance()->Init("exported");
 #ifdef MYDEBUG1
     f8::BtMgr::Instance()->SetLogging(true);
@@ -186,7 +123,6 @@ void App::Init()
     mt::MetaMgr::Instance()->Init();
     SelfChecker::Init();
     EntityFactory::Instance()->Init();
-    uuid_.SetMachineId((node_id_ - 1) * MAX_NODE_ID + instance_id_);
     KillMgr::Instance()->Init();
     RoomMgr::Instance()->Init();
     MatchMgr::Instance()->Init();
@@ -194,16 +130,6 @@ void App::Init()
     PlayerMgr::Instance()->Init();
     GGListener::Instance()->Init();
     HttpProxy::Instance()->Init();
-
-    f8::UdpLog::Instance()->Info("gameserver starting zone_id:%d node_id:%d instance_id:%d pid:%d debug_mode:%d channel:%d",
-                                 {
-                                     zone_id_,
-                                         node_id_,
-                                         instance_id_,
-                                         getpid(),
-                                         debug_mode,
-                                         JsonDataMgr::Instance()->channel
-                                         });
     {
         int perf_log_time = 1000 * 30;
         f8::Timer::Instance()->SetInterval
@@ -215,13 +141,10 @@ void App::Init()
                  }
              });
     }
-    #endif
 }
 
 void App::UnInit()
 {
-    //const char* s2 = GetEnumString<int>();
-    //int i = static_cast<int>(Test_e::kFlyBuffId);
     PlayerMgr::Instance()->UnInit();
     RoomMgr::Instance()->UnInit();
     HttpProxy::Instance()->UnInit();
@@ -235,41 +158,14 @@ void App::UnInit()
     LispEnv::Instance()->UnInit();
     JsonDataMgr::Instance()->UnInit();
     f8::BtMgr::Instance()->UnInit();
-    f8::HttpClientPool::Instance()->UnInit();
     HandlerMgr::Instance()->UnInit();
-    f8::MsgQueue::Instance()->UnInit();
-    f8::Timer::Instance()->UnInit();
     PerfMonitor::Instance()->UnInit();
     Perf::Instance()->UnInit();
-    f8::TGLog::Instance()->UnInit();
 #ifdef MYDEBUG
     TraceMgr::Instance()->UnInit();
 #endif
 }
 
-#if 0
-int App::Run()
-{
-    int ret = 0;
-    f8::UdpLog::Instance()->Info("gameserver running", {});
-    last_run_tick_ = a8::XGetTickCount();
-    int delta_time = 0;
-    while (!terminated_) {
-        a8::tick_t begin_tick = a8::XGetTickCount();
-        Global::g_nowtime = time(nullptr);
-        QuickExecute(delta_time);
-        SlowerExecute(delta_time);
-        Schedule();
-        a8::tick_t end_tick = a8::XGetTickCount();
-        if (end_tick - begin_tick > PerfMonitor::Instance()->max_run_delay_time) {
-            PerfMonitor::Instance()->max_run_delay_time = end_tick - begin_tick;
-        }
-        delta_time = end_tick - begin_tick;
-    }
-    return ret;
-}
-#endif
-
 bool App::HasTask()
 {
     return RoomMgr::Instance()->RoomNum() > 0;
diff --git a/third_party/f8 b/third_party/f8
index 59d0a88a..19fd619f 160000
--- a/third_party/f8
+++ b/third_party/f8
@@ -1 +1 @@
-Subproject commit 59d0a88a602354c0fccf1b72b43d2d78f2fe4d10
+Subproject commit 19fd619f2892d1374734e37fe3e8b5aee2dd3e19