diff --git a/server/WebApi.cpp b/server/WebApi.cpp
index 30a6c559..988b55b5 100755
--- a/server/WebApi.cpp
+++ b/server/WebApi.cpp
@@ -1590,12 +1590,14 @@ void installWebApi() {
         auto record_path = Recorder::getRecordPath(Recorder::type_mp4, tuple, allArgs["customized_path"]);
         auto period = allArgs["period"];
         record_path = record_path + period + "/";
+
+        bool recording = false;
         auto name = allArgs["name"];
         if (!name.empty()) {
+            // 删除指定文件
             record_path += name;
-        }
-        bool recording = false;
-        {
+        } else {
+            // 删除文件夹，先判断该流是否正在录制中
             auto src = MediaSource::find(allArgs["vhost"], allArgs["app"], allArgs["stream"]);
             if (src && src->isRecording(Recorder::type_mp4)) {
                 recording = true;
diff --git a/src/Rtsp/RtspSplitter.cpp b/src/Rtsp/RtspSplitter.cpp
index 06e9f8c3..33e6e694 100644
--- a/src/Rtsp/RtspSplitter.cpp
+++ b/src/Rtsp/RtspSplitter.cpp
@@ -10,8 +10,9 @@
 
 #include <cstdlib>
 #include "RtspSplitter.h"
-#include "Util/logger.h"
 #include "Util/util.h"
+#include "Util/logger.h"
+#include "Common/macros.h"
 
 using namespace std;
 using namespace toolkit;
@@ -64,7 +65,18 @@ ssize_t RtspSplitter::onRecvHeader(const char *data, size_t len) {
     if (len == 4 && !memcmp(data, "\r\n\r\n", 4)) {
         return 0;
     }
-    _parser.parse(data, len);
+    try {
+        _parser.parse(data, len);
+    } catch (mediakit::AssertFailedException &ex){
+        if (!_enableRecvRtp) {
+            // 还在握手中，直接中断握手
+            throw;
+        }
+        // 握手已经结束，如果rtsp server存在发送缓存溢出的bug，那么rtsp信令可能跟rtp混在一起
+        // 这种情况下，rtsp信令解析异常不中断链接，只丢弃这个包
+        WarnL << ex.what();
+        return 0;
+    }
     auto ret = getContentLength(_parser);
     if (ret == 0) {
         onWholeRtspPacket(_parser);