diff --git a/server/gameserver/httpproxy.cc b/server/gameserver/httpproxy.cc
index eb518c41..1cc443bf 100644
--- a/server/gameserver/httpproxy.cc
+++ b/server/gameserver/httpproxy.cc
@@ -15,9 +15,6 @@
 struct HttpProxyRequest
 {
     std::string req_id;
-    a8::XParams param;
-    f8::AsyncHttpOnOkFunc on_ok;
-    f8::AsyncHttpOnErrorFunc on_error;
     std::string url;
     a8::XObject url_params;
     long long add_tick = 0;
@@ -42,9 +39,13 @@ static void _ProxyCallback(f8::JsonHttpRequest* request)
         }
         if (request->request.HasKey("errcode") &&
             request->request.Get("errcode").GetInt() == 0) {
+            #if 0
             req->on_ok(req->param, data);
+            #endif
         } else {
+            #if 0
             req->on_error(req->param, data.Get("errmsg").GetString());
+            #endif
         }
         HttpProxy::Instance()->DestoryRequest(req);
     }
diff --git a/server/gameserver/httpproxy.h b/server/gameserver/httpproxy.h
index d0ad116f..789ed01a 100644
--- a/server/gameserver/httpproxy.h
+++ b/server/gameserver/httpproxy.h
@@ -5,10 +5,6 @@
 #include "f8/httpclientpool.h"
 
 struct HttpProxyRequest;
-namespace f8 {
-    struct HttpContext;
-    typedef std::function<void(bool, a8::XObject*, f8::HttpContext*)> HttpProxyCb;
-}
 class HttpProxy : public a8::Singleton<HttpProxy>
 {
 
diff --git a/server/gameserver/roommgr.cc b/server/gameserver/roommgr.cc
index 63af66b2..abb6ce8b 100644
--- a/server/gameserver/roommgr.cc
+++ b/server/gameserver/roommgr.cc
@@ -423,48 +423,41 @@ void RoomMgr::ActiveRoom(long long room_uuid)
 
 void RoomMgr::ReportServerState(int instance_id, const std::string& host, int port)
 {
-    auto on_ok =
-        [] (a8::XParams& param, a8::XObject& data)
+    auto cb =
+        [instance_id, host, port]
+        (bool ok, a8::XObject* rsp_obj, f8::HttpContext* ctx)
         {
-            int instance_id = param.sender;
-            std::string host = param.param1.GetString();
-            int port = param.param2;
-            f8::Timer::Instance()->SetTimeoutEx
-                (1000,
-                 [instance_id, host, port] (int event, const a8::Args* args)
-                 {
-                     if (a8::TIMER_EXEC_EVENT == event) {
-                         RoomMgr::Instance()->ReportServerState(
-                                                                instance_id,
-                                                                host,
-                                                                port
-                                                                );
-                     }
-                 },
-                 &RoomMgr::Instance()->reportstate_timer_attacher_);
-        };
-    auto on_error =
-        [] (a8::XParams& param, const std::string& response)
-        {
-            int instance_id = param.sender;
-            std::string host = param.param1.GetString();
-            int port = param.param2;
-
-            f8::Timer::Instance()->SetTimeoutEx
-                (1000,
-                 [instance_id, host, port]
-                 (int event, const a8::Args* args)
-                 {
-                     if (a8::TIMER_EXEC_EVENT == event) {
-                         RoomMgr::Instance()->ReportServerState
-                             (
-                              instance_id,
-                              host,
-                              port
-                              );
-                     }
-                 },
-                 &RoomMgr::Instance()->reportstate_timer_attacher_);
+            if (ok) {
+                f8::Timer::Instance()->SetTimeoutEx
+                    (1000,
+                     [instance_id, host, port] (int event, const a8::Args* args)
+                     {
+                         if (a8::TIMER_EXEC_EVENT == event) {
+                             RoomMgr::Instance()->ReportServerState(
+                                                                    instance_id,
+                                                                    host,
+                                                                    port
+                                                                    );
+                         }
+                     },
+                     &RoomMgr::Instance()->reportstate_timer_attacher_);
+            } else {
+                f8::Timer::Instance()->SetTimeoutEx
+                    (1000,
+                     [instance_id, host, port]
+                     (int event, const a8::Args* args)
+                     {
+                         if (a8::TIMER_EXEC_EVENT == event) {
+                             RoomMgr::Instance()->ReportServerState
+                                 (
+                                  instance_id,
+                                  host,
+                                  port
+                                  );
+                         }
+                     },
+                     &RoomMgr::Instance()->reportstate_timer_attacher_);
+            }
         };
     std::string url = a8::Format("http://%s:%d/webapp/index.php?c=GS&a=report&",
                                  {
@@ -481,16 +474,13 @@ void RoomMgr::ReportServerState(int instance_id, const std::string& host, int po
     url_params->SetVal("channel", JsonDataMgr::Instance()->channel);
     url_params->SetVal("alive_count", PerfMonitor::Instance()->real_alive_count);
     url_params->SetVal("servicing", App::Instance()->servicing ? 1 : 0);
-    f8::HttpClientPool::Instance()->HttpGet(a8::XParams()
-                                            .SetSender(instance_id)
-                                            .SetParam1(host)
-                                            .SetParam2(port),
-                                            on_ok,
-                                            on_error,
-                                            url.c_str(),
-                                            *url_params,
-                                            rand() % MAX_SYS_HTTP_NUM
-                                            );
+    f8::HttpClientPool::Instance()->HttpGet
+        (
+         cb,
+         url.c_str(),
+         *url_params,
+         rand() % MAX_SYS_HTTP_NUM
+         );
     delete url_params;
 }
 
diff --git a/third_party/a8 b/third_party/a8
index 6c4e6fd4..e7c78838 160000
--- a/third_party/a8
+++ b/third_party/a8
@@ -1 +1 @@
-Subproject commit 6c4e6fd4e0f4b658f49f3b01df6f6bf6ae3af9f7
+Subproject commit e7c788386d78c403f36ecf31ce860a73f4ce8f64
diff --git a/third_party/f8 b/third_party/f8
index 6ca822b2..ce0c7e6c 160000
--- a/third_party/f8
+++ b/third_party/f8
@@ -1 +1 @@
-Subproject commit 6ca822b2c7f6c50f6d6dbb2aae22892846740e0d
+Subproject commit ce0c7e6cfa18a6b6cc6437cc32bfc59d898ce115