diff --git a/src/Http/HttpSession.cpp b/src/Http/HttpSession.cpp
index 21b0d226..984ec9dd 100644
--- a/src/Http/HttpSession.cpp
+++ b/src/Http/HttpSession.cpp
@@ -396,8 +396,6 @@ inline HttpSession::HttpCode HttpSession::Handle_Req_GET() {
 	});
     GET_CONFIG_AND_REGISTER(uint32_t,sendBufSize,Config::Http::kSendBufSize);
 
-    //不允许主动丢包
-    _sock->setShouldDropPacket(false);
 	//缓存大小为两个包,太大可能导致发送时间太长从而超时
     _sock->setSendPktSize(2);
 	weak_ptr<HttpSession> weakSelf = dynamic_pointer_cast<HttpSession>(shared_from_this());
diff --git a/src/Rtmp/RtmpProtocol.cpp b/src/Rtmp/RtmpProtocol.cpp
index 4605628b..edc07ae2 100644
--- a/src/Rtmp/RtmpProtocol.cpp
+++ b/src/Rtmp/RtmpProtocol.cpp
@@ -207,7 +207,7 @@ void RtmpProtocol::sendRtmp(uint8_t ui8Type, uint32_t ui32StreamId,
 	//估算rtmp包数据大小
 	uint32_t capacity = ((bExtStamp ? 5 : 1) * (1 + (strBuf.size() / m_iChunkLenOut))) + strBuf.size() + sizeof(header);
 	uint32_t totalSize = 0;
-	BufferRaw::Ptr buffer = m_bufferPool.obtain();
+	BufferRaw::Ptr buffer = obtainBuffer();
 	buffer->setCapacity(capacity);
 	memcpy(buffer->data() + totalSize,(char *) &header, sizeof(header));
 	totalSize += sizeof(header);
@@ -687,5 +687,9 @@ void RtmpProtocol::handle_rtmpChunk(RtmpPacket& chunkData) {
 		}
 }
 
+BufferRaw::Ptr RtmpProtocol::obtainBuffer() {
+    return std::make_shared<BufferRaw>() ;//_bufferPool.obtain();
+}
+
 } /* namespace Rtmp */
 } /* namespace ZL */
diff --git a/src/Rtmp/RtmpProtocol.h b/src/Rtmp/RtmpProtocol.h
index 3f09a123..88fb05ae 100644
--- a/src/Rtmp/RtmpProtocol.h
+++ b/src/Rtmp/RtmpProtocol.h
@@ -85,7 +85,8 @@ protected:
 	int m_iNowStreamID = 0;
 	int m_iNowChunkID = 0;
 	bool m_bDataStarted = false;
-    ResourcePool<BufferRaw,MAX_SEND_PKT> m_bufferPool;
+    BufferRaw::Ptr obtainBuffer();
+    //ResourcePool<BufferRaw,MAX_SEND_PKT> m_bufferPool;
 private:
 	void handle_S0S1S2(const function<void()> &cb);
 	void handle_C0C1();