diff --git a/core/src/main/java/cn/qaiu/vx/core/handlerfactory/RouterHandlerFactory.java b/core/src/main/java/cn/qaiu/vx/core/handlerfactory/RouterHandlerFactory.java
index aca7f7b..703fcc4 100644
--- a/core/src/main/java/cn/qaiu/vx/core/handlerfactory/RouterHandlerFactory.java
+++ b/core/src/main/java/cn/qaiu/vx/core/handlerfactory/RouterHandlerFactory.java
@@ -127,8 +127,9 @@ public class RouterHandlerFactory implements BaseHttpApi {
         // 错误请求处理
         mainRouter.errorHandler(405, ctx -> doFireJsonResultResponse(ctx, JsonResult
                 .error("Method Not Allowed", 405)));
-        mainRouter.errorHandler(404, ctx -> ctx.response().setStatusCode(404).setChunked(true)
-                .end("Internal server error: 404 not found"));
+        mainRouter.errorHandler(404, ctx -> {
+            ctx.response().setStatusCode(404).end("404 not found");
+        });
 
         return mainRouter;
     }
@@ -408,22 +409,18 @@ public class RouterHandlerFactory implements BaseHttpApi {
                             doFireJsonResultResponse(ctx, JsonResult.data(null));
                         }
 
-                    }).onFailure(e -> doFireJsonResultResponse(ctx, JsonResult.error(e.getMessage()), 500));
+                    }).onFailure(e -> {
+                        LOGGER.error("请求处理失败", e);
+                        doFireJsonResultResponse(ctx, JsonResult.error("服务器内部错误"), 500);
+                    });
                 } else {
                     doFireJsonResultResponse(ctx, JsonResult.data(data));
                 }
             }
         } catch (Throwable e) {
             e.printStackTrace();
-            String err = e.getMessage();
-            if (e.getCause() != null) {
-                if (e.getCause() instanceof InvocationTargetException) {
-                    err = ((InvocationTargetException) e.getCause()).getTargetException().getMessage();
-                } else {
-                    err = e.getCause().getMessage();
-                }
-            }
-            doFireJsonResultResponse(ctx, JsonResult.error(err), 500);
+            LOGGER.error("请求处理异常", e);
+            doFireJsonResultResponse(ctx, JsonResult.error("服务器内部错误"), 500);
         }
     }