diff --git a/3rdpart/ZLToolKit b/3rdpart/ZLToolKit
index a71747c7..c41a8e61 160000
--- a/3rdpart/ZLToolKit
+++ b/3rdpart/ZLToolKit
@@ -1 +1 @@
-Subproject commit a71747c7d0811263b12ef9112ec13fdffe2ab171
+Subproject commit c41a8e61e43292080462517027554d0015e26fbe
diff --git a/api/source/mk_httpclient.cpp b/api/source/mk_httpclient.cpp
index 0152d5a6..84027c16 100755
--- a/api/source/mk_httpclient.cpp
+++ b/api/source/mk_httpclient.cpp
@@ -139,6 +139,7 @@ API_EXPORT void API_CALL mk_http_requester_set_cb(mk_http_requester ctx,on_mk_ht
 API_EXPORT void API_CALL mk_http_requester_start(mk_http_requester ctx,const char *url, float timeout_second){
     assert(ctx && url && url[0] && timeout_second > 0);
     HttpRequester::Ptr *obj = (HttpRequester::Ptr *)ctx;
-    (*obj)->sendRequest(url,timeout_second);
+    (*obj)->setCompleteTimeout(timeout_second * 1000);
+    (*obj)->sendRequest(url);
 }
 
diff --git a/src/Http/HlsPlayer.cpp b/src/Http/HlsPlayer.cpp
index 6cb50ba0..d3667a91 100644
--- a/src/Http/HlsPlayer.cpp
+++ b/src/Http/HlsPlayer.cpp
@@ -32,12 +32,12 @@ void HlsPlayer::play_l() {
     if (waitResponse()) {
         return;
     }
-    float playTimeOutSec = (*this)[Client::kTimeoutMS].as<int>() / 1000.0f;
     setMethod("GET");
     if (!(*this)[kNetAdapter].empty()) {
         setNetAdapter((*this)[kNetAdapter]);
     }
-    sendRequest(_m3u8_list.back(), playTimeOutSec);
+    setCompleteTimeout((*this)[Client::kTimeoutMS].as<int>());
+    sendRequest(_m3u8_list.back());
 }
 
 void HlsPlayer::teardown_l(const SockException &ex) {
@@ -117,7 +117,9 @@ void HlsPlayer::playNextTs() {
     });
 
     _http_ts_player->setMethod("GET");
-    _http_ts_player->sendRequest(url, 2 * duration);
+    //ts切片必须在其时长的3倍内下载完毕
+    _http_ts_player->setCompleteTimeout(3 * duration * 1000);
+    _http_ts_player->sendRequest(url);
 }
 
 void HlsPlayer::onParsed(bool is_m3u8_inner, int64_t sequence, const map<int, ts_segment> &ts_map) {
diff --git a/src/Http/HttpClient.cpp b/src/Http/HttpClient.cpp
index 45ef2790..12e51357 100644
--- a/src/Http/HttpClient.cpp
+++ b/src/Http/HttpClient.cpp
@@ -15,8 +15,7 @@
 
 namespace mediakit {
 
-void HttpClient::sendRequest(const string &url, float timeout_sec, float recv_timeout_sec) {
-    _recv_timeout_second = recv_timeout_sec;
+void HttpClient::sendRequest(const string &url) {
     clearResponse();
     _url = url;
     auto protocol = FindField(url.data(), NULL, "://");
@@ -73,7 +72,6 @@ void HttpClient::sendRequest(const string &url, float timeout_sec, float recv_ti
     bool host_changed = (_last_host != host + ":" + to_string(port)) || (_is_https != is_https);
     _last_host = host + ":" + to_string(port);
     _is_https = is_https;
-    _timeout_second = timeout_sec;
 
     auto cookies = HttpCookieStorage::Instance().get(_last_host, _path);
     _StrPrinter printer;
@@ -86,7 +84,7 @@ void HttpClient::sendRequest(const string &url, float timeout_sec, float recv_ti
     }
 
     if (!alive() || host_changed) {
-        startConnect(host, port, timeout_sec);
+        startConnect(host, port, _wait_header_ms);
     } else {
         SockException ex;
         onConnect_l(ex);
@@ -95,22 +93,22 @@ void HttpClient::sendRequest(const string &url, float timeout_sec, float recv_ti
 
 void HttpClient::clear() {
     _url.clear();
-    _header.clear();
     _user_set_header.clear();
     _body.reset();
     _method.clear();
-    _path.clear();
     clearResponse();
 }
 
 void HttpClient::clearResponse() {
     _complete = false;
+    _header_recved = false;
     _recved_body_size = 0;
     _total_body_size = 0;
     _parser.Clear();
     _chunked_splitter = nullptr;
-    _recv_timeout_ticker.resetTime();
-    _total_timeout_ticker.resetTime();
+    _wait_header.resetTime();
+    _wait_body.resetTime();
+    _wait_complete.resetTime();
     HttpRequestSplitter::reset();
 }
 
@@ -152,7 +150,6 @@ void HttpClient::onConnect(const SockException &ex) {
 }
 
 void HttpClient::onConnect_l(const SockException &ex) {
-    _recv_timeout_ticker.resetTime();
     if (ex) {
         onDisconnect(ex);
         return;
@@ -164,12 +161,14 @@ void HttpClient::onConnect_l(const SockException &ex) {
         printer << pr.first + ": ";
         printer << pr.second + "\r\n";
     }
+    _header.clear();
+    _path.clear();
     SockSender::send(printer << "\r\n");
     onFlush();
 }
 
 void HttpClient::onRecv(const Buffer::Ptr &pBuf) {
-    _recv_timeout_ticker.resetTime();
+    _wait_body.resetTime();
     HttpRequestSplitter::input(pBuf->data(), pBuf->size());
 }
 
@@ -192,12 +191,13 @@ ssize_t HttpClient::onRecvHeader(const char *data, size_t len) {
         }
         if (onRedirectUrl(new_url, _parser.Url() == "302")) {
             setMethod("GET");
-            HttpClient::sendRequest(new_url, _timeout_second, _recv_timeout_second);
+            HttpClient::sendRequest(new_url);
             return 0;
         }
     }
 
     checkCookie(_parser.getHeader());
+    _header_recved = true;
     _total_body_size = onResponseHeader(_parser.Url(), _parser.getHeader());
 
     if (!_parser["Content-Length"].empty()) {
@@ -225,8 +225,8 @@ ssize_t HttpClient::onRecvHeader(const char *data, size_t len) {
         return 0;
     }
 
-    //当_totalBodySize != 0时到达这里，代表后续有content
-    //虽然我们在_totalBodySize >0 时知道content的确切大小，
+    //当_total_body_size != 0时到达这里，代表后续有content
+    //虽然我们在_total_body_size >0 时知道content的确切大小，
     //但是由于我们没必要等content接收完毕才回调onRecvContent(因为这样浪费内存并且要多次拷贝数据)
     //所以返回-1代表我们接下来分段接收content
     _recved_body_size = 0;
@@ -265,7 +265,6 @@ void HttpClient::onRecvContent(const char *data, size_t len) {
 }
 
 void HttpClient::onFlush() {
-    _recv_timeout_ticker.resetTime();
     GET_CONFIG(uint32_t, send_buf_size, Http::kSendBufSize);
     while (_body && _body->remainSize() && !isSocketBusy()) {
         auto buffer = _body->readData(send_buf_size);
@@ -282,20 +281,36 @@ void HttpClient::onFlush() {
 }
 
 void HttpClient::onManager() {
-    if (_recv_timeout_ticker.elapsedTime() > _recv_timeout_second * 1000 && _total_body_size < 0 && !_chunked_splitter) {
-        //如果Content-Length未指定 但接收数据超时
-        //则认为本次http请求完成
-        onResponseCompleted_l();
+    //onManager回调在连接中或已连接状态才会调用
+
+    if (_wait_complete_ms > 0) {
+        //设置了总超时时间
+        if (!_complete && _wait_complete.elapsedTime() > _wait_complete_ms) {
+            //等待http回复完毕超时
+            shutdown(SockException(Err_timeout, "wait http response complete timeout"));
+            return;
+        }
+        return;
     }
 
-    if (waitResponse() && _timeout_second > 0 && _total_timeout_ticker.elapsedTime() > _timeout_second * 1000) {
-        //超时
-        shutdown(SockException(Err_timeout, "http request timeout"));
+    //未设置总超时时间
+    if (!_header_recved) {
+        //等待header中
+        if (_wait_header.elapsedTime() > _wait_header_ms) {
+            //等待header中超时
+            shutdown(SockException(Err_timeout, "wait http response header timeout"));
+            return;
+        }
+    } else if (_wait_body_ms > 0 && _wait_body.elapsedTime() > _wait_body_ms) {
+        //等待body中，等待超时
+        shutdown(SockException(Err_timeout, "wait http response body timeout"));
+        return;
     }
 }
 
 void HttpClient::onResponseCompleted_l() {
     _complete = true;
+    _wait_complete.resetTime();
     onResponseCompleted();
 }
 
@@ -303,6 +318,10 @@ bool HttpClient::waitResponse() const {
     return !_complete && alive();
 }
 
+bool HttpClient::isHttps() const {
+    return _is_https;
+}
+
 void HttpClient::checkCookie(HttpClient::HttpHeader &headers) {
     //Set-Cookie: IPTV_SERVER=8E03927B-CC8C-4389-BC00-31DBA7EC7B49;expires=Sun, Sep 23 2018 15:07:31 GMT;path=/index/api/
     for (auto it_set_cookie = headers.find("Set-Cookie"); it_set_cookie != headers.end(); ++it_set_cookie) {
@@ -340,4 +359,17 @@ void HttpClient::checkCookie(HttpClient::HttpHeader &headers) {
     }
 }
 
+void HttpClient::setHeaderTimeout(size_t timeout_ms) {
+    CHECK(timeout_ms > 0);
+    _wait_header_ms = timeout_ms;
+}
+
+void HttpClient::setBodyTimeout(size_t timeout_ms) {
+    _wait_body_ms = timeout_ms;
+}
+
+void HttpClient::setCompleteTimeout(size_t timeout_ms) {
+    _wait_complete_ms = timeout_ms;
+}
+
 } /* namespace mediakit */
diff --git a/src/Http/HttpClient.h b/src/Http/HttpClient.h
index 1f0b35ee..6b215e8d 100644
--- a/src/Http/HttpClient.h
+++ b/src/Http/HttpClient.h
@@ -61,9 +61,8 @@ public:
     /**
      * 发送http[s]请求
      * @param url 请求url
-     * @param timeout_sec 超时时间
      */
-    virtual void sendRequest(const string &url, float timeout_sec, float recv_timeout_sec = 3);
+    virtual void sendRequest(const string &url);
 
     /**
      * 重置对象
@@ -111,6 +110,30 @@ public:
      */
     bool waitResponse() const;
 
+    /**
+     * 判断是否为https
+     */
+    bool isHttps() const;
+
+    /**
+     * 设置从发起连接到接收header完毕的延时，默认10秒
+     * 此参数必须大于0
+     */
+    void setHeaderTimeout(size_t timeout_ms);
+
+    /**
+     * 设置接收body数据超时时间, 默认5秒
+     * 此参数可以用于处理超大body回复的超时问题
+     * 此参数可以等于0
+     */
+    void setBodyTimeout(size_t timeout_ms);
+
+    /**
+     * 设置整个链接超时超时时间, 默认0
+     * 该值设置不为0后，HeaderTimeout和BodyTimeout无效
+     */
+    void setCompleteTimeout(size_t timeout_ms);
+
 protected:
     /**
      * 收到http回复头
@@ -174,28 +197,34 @@ private:
     void checkCookie(HttpHeader &headers);
     void clearResponse();
 
-protected:
-    bool _is_https;
-
 private:
+    //for http response
     bool _complete = false;
-    string _url;
-    HttpHeader _header;
-    HttpHeader _user_set_header;
-    HttpBody::Ptr _body;
-    string _method;
-    string _path;
-    string _last_host;
-    Ticker _recv_timeout_ticker;
-    Ticker _total_timeout_ticker;
-    float _timeout_second = 0;
-    float _recv_timeout_second = 0;
-
-    //recv
+    bool _header_recved = false;
     size_t _recved_body_size;
     ssize_t _total_body_size;
     Parser _parser;
     std::shared_ptr<HttpChunkedSplitter> _chunked_splitter;
+
+    //for request args
+    bool _is_https;
+    string _url;
+    HttpHeader _user_set_header;
+    HttpBody::Ptr _body;
+    string _method;
+    string _last_host;
+
+    //for this request
+    string _path;
+    HttpHeader _header;
+
+    //for timeout
+    size_t _wait_header_ms = 10 * 1000;
+    size_t _wait_body_ms = 10 * 1000;
+    size_t _wait_complete_ms = 0;
+    Ticker _wait_header;
+    Ticker _wait_body;
+    Ticker _wait_complete;
 };
 
 } /* namespace mediakit */
diff --git a/src/Http/HttpClientImp.cpp b/src/Http/HttpClientImp.cpp
index 3cdb67b8..5cb548b0 100644
--- a/src/Http/HttpClientImp.cpp
+++ b/src/Http/HttpClientImp.cpp
@@ -13,7 +13,7 @@
 namespace mediakit {
 
 void HttpClientImp::onConnect(const SockException &ex) {
-    if(!_is_https){
+    if(!isHttps()){
         HttpClient::onConnect(ex);
     } else {
         TcpClientWithSSL<HttpClient>::onConnect(ex);
diff --git a/src/Http/HttpDownloader.cpp b/src/Http/HttpDownloader.cpp
index 1d2e9e9a..a8714dd7 100644
--- a/src/Http/HttpDownloader.cpp
+++ b/src/Http/HttpDownloader.cpp
@@ -9,87 +9,85 @@
  */
 
 #include "HttpDownloader.h"
-#include "Util/MD5.h"
 #include "Util/File.h"
+#include "Util/MD5.h"
 using namespace toolkit;
 
 namespace mediakit {
 
-HttpDownloader::HttpDownloader() {
-
-}
+HttpDownloader::HttpDownloader() {}
 
 HttpDownloader::~HttpDownloader() {
     closeFile();
 }
 
-void HttpDownloader::startDownload(const string& url, const string& filePath,bool bAppend,float timeOutSecond) {
+void HttpDownloader::startDownload(const string &url, const string &filePath, bool bAppend) {
     _filePath = filePath;
-    if(_filePath.empty()){
+    if (_filePath.empty()) {
         _filePath = exeDir() + "HttpDownloader/" + MD5(url).hexdigest();
     }
     _saveFile = File::create_file(_filePath.data(), bAppend ? "ab" : "wb");
-    if(!_saveFile){
+    if (!_saveFile) {
         auto strErr = StrPrinter << "打开文件失败:" << filePath << endl;
         throw std::runtime_error(strErr);
     }
     _bDownloadSuccess = false;
-    if(bAppend){
+    if (bAppend) {
         auto currentLen = ftell(_saveFile);
-        if(currentLen){
+        if (currentLen) {
             //最少续传一个字节，怕遇到http 416的错误
             currentLen -= 1;
-            fseek(_saveFile,-1,SEEK_CUR);
+            fseek(_saveFile, -1, SEEK_CUR);
         }
         addHeader("Range", StrPrinter << "bytes=" << currentLen << "-" << endl);
     }
     setMethod("GET");
-    sendRequest(url,timeOutSecond);
+
+    sendRequest(url);
 }
 
-ssize_t HttpDownloader::onResponseHeader(const string& status,const HttpHeader& headers) {
-    if(status != "200" && status != "206"){
+ssize_t HttpDownloader::onResponseHeader(const string &status, const HttpHeader &headers) {
+    if (status != "200" && status != "206") {
         //失败
-        shutdown(SockException(Err_shutdown,StrPrinter << "Http Status:" << status));
+        shutdown(SockException(Err_shutdown, StrPrinter << "Http Status:" << status));
     }
     //后续全部是content
     return -1;
 }
 
-void HttpDownloader::onResponseBody(const char* buf, size_t size, size_t recvedSize, size_t totalSize) {
-    if(_saveFile){
-        fwrite(buf,size,1,_saveFile);
+void HttpDownloader::onResponseBody(const char *buf, size_t size, size_t recvedSize, size_t totalSize) {
+    if (_saveFile) {
+        fwrite(buf, size, 1, _saveFile);
     }
 }
 
 void HttpDownloader::onResponseCompleted() {
     closeFile();
-    //InfoL << "md5Sum:" << getMd5Sum(_filePath);
+    // InfoL << "md5Sum:" << getMd5Sum(_filePath);
     _bDownloadSuccess = true;
-    if(_onResult){
-        _onResult(Err_success,"success",_filePath);
+    if (_onResult) {
+        _onResult(Err_success, "success", _filePath);
         _onResult = nullptr;
     }
 }
 
 void HttpDownloader::onDisconnect(const SockException &ex) {
     closeFile();
-    if(!_bDownloadSuccess){
+    if (!_bDownloadSuccess) {
         File::delete_file(_filePath.data());
     }
-    if(_onResult){
-        _onResult(ex.getErrCode(),ex.what(),_filePath);
+    if (_onResult) {
+        _onResult(ex.getErrCode(), ex.what(), _filePath);
         _onResult = nullptr;
     }
 }
 
 void HttpDownloader::closeFile() {
-    if(_saveFile){
+    if (_saveFile) {
         fflush(_saveFile);
         fclose(_saveFile);
         _saveFile = nullptr;
     }
 }
 
-
 } /* namespace mediakit */
diff --git a/src/Http/HttpDownloader.h b/src/Http/HttpDownloader.h
index 7a561063..e0af8fca 100644
--- a/src/Http/HttpDownloader.h
+++ b/src/Http/HttpDownloader.h
@@ -18,19 +18,17 @@ namespace mediakit {
 class HttpDownloader: public HttpClientImp {
 public:
     typedef std::shared_ptr<HttpDownloader> Ptr;
-    typedef std::function<void(ErrCode code,const string &errMsg,const string &filePath)> onDownloadResult;
+    typedef std::function<void(ErrCode code, const string &errMsg, const string &filePath)> onDownloadResult;
     HttpDownloader();
     virtual ~HttpDownloader();
     //开始下载文件,默认断点续传方式下载
-    void startDownload(const string &url,const string &filePath = "",bool bAppend = false, float timeOutSecond = 10 );
-    void startDownload(const string &url,const onDownloadResult &cb,float timeOutSecond = 10){
+    void startDownload(const string &url, const string &filePath = "", bool bAppend = false);
+    void startDownload(const string &url, const onDownloadResult &cb) {
         setOnResult(cb);
-        startDownload(url,"",false,timeOutSecond);
+        startDownload(url, "", false);
     }
-    void setOnResult(const onDownloadResult &cb){
-        _onResult = cb;
-    }
-	
+    void setOnResult(const onDownloadResult &cb) { _onResult = cb; }
+
 protected:
     void onResponseBody(const char *buf, size_t size, size_t recvedSize, size_t totalSize) override;
     ssize_t onResponseHeader(const string &status, const HttpHeader &headers) override;
diff --git a/src/Http/HttpRequester.cpp b/src/Http/HttpRequester.cpp
index 30b70a8f..aa346da3 100644
--- a/src/Http/HttpRequester.cpp
+++ b/src/Http/HttpRequester.cpp
@@ -39,7 +39,8 @@ void HttpRequester::onDisconnect(const SockException &ex) {
 
 void HttpRequester::startRequester(const string &url, const HttpRequesterResult &onResult, float timeOutSecond) {
     _onResult = onResult;
-    sendRequest(url, timeOutSecond);
+    setCompleteTimeout(timeOutSecond * 1000);
+    sendRequest(url);
 }
 
 void HttpRequester::clear() {
diff --git a/src/Http/TsPlayer.cpp b/src/Http/TsPlayer.cpp
index 2ea040b1..a445efde 100644
--- a/src/Http/TsPlayer.cpp
+++ b/src/Http/TsPlayer.cpp
@@ -19,13 +19,8 @@ void TsPlayer::play(const string &strUrl) {
     playTs();
 }
 
-void TsPlayer::teardown_l(const SockException &ex) {
-    HttpClient::clear();
-    shutdown(ex);
-}
-
 void TsPlayer::teardown() {
-    teardown_l(SockException(Err_shutdown, "teardown"));
+    shutdown(SockException(Err_shutdown, "teardown"));
 }
 
 void TsPlayer::playTs() {
@@ -33,15 +28,17 @@ void TsPlayer::playTs() {
         //播放器目前还存活，正在下载中
         return;
     }
-    WarnL << "fetch:" << _ts_url;
+    TraceL << "play http-ts: " << _ts_url;
     weak_ptr <TsPlayer> weak_self = dynamic_pointer_cast<TsPlayer>(shared_from_this());
     setMethod("GET");
-    sendRequest(_ts_url, 3600 * 2, 60);
+    setHeaderTimeout((*this)[Client::kTimeoutMS].as<int>());
+    setBodyTimeout((*this)[Client::kMediaTimeoutMS].as<int>());
+    sendRequest(_ts_url);
 }
 
 void TsPlayer::onResponseCompleted() {
     //接收完毕
-    teardown_l(SockException(Err_success, StrPrinter << _ts_url << ": play completed"));
+    shutdown(SockException(Err_success, StrPrinter << "play " << _ts_url << " completed"));
 }
 
 void TsPlayer::onDisconnect(const SockException &ex) {
diff --git a/src/Http/TsPlayer.h b/src/Http/TsPlayer.h
index c761b739..685b969b 100644
--- a/src/Http/TsPlayer.h
+++ b/src/Http/TsPlayer.h
@@ -40,7 +40,6 @@ public:
 
 private:
     void playTs();
-    void teardown_l(const SockException &ex);
 
 protected:
     virtual void onResponseCompleted() override;
diff --git a/src/Http/WebSocketClient.h b/src/Http/WebSocketClient.h
index 4da0197e..08a23dbb 100644
--- a/src/Http/WebSocketClient.h
+++ b/src/Http/WebSocketClient.h
@@ -83,17 +83,18 @@ public:
      * @param ws_url ws连接url
      * @param fTimeOutSec 超时时间
      */
-    void startWsClient(const string &ws_url,float fTimeOutSec){
+    void startWsClient(const string &ws_url, float fTimeOutSec) {
         string http_url = ws_url;
-        replace(http_url,"ws://","http://");
-        replace(http_url,"wss://","https://");
+        replace(http_url, "ws://", "http://");
+        replace(http_url, "wss://", "https://");
         setMethod("GET");
-        addHeader("Upgrade","websocket");
-        addHeader("Connection","Upgrade");
-        addHeader("Sec-WebSocket-Version","13");
-        addHeader("Sec-WebSocket-Key",_Sec_WebSocket_Key);
+        addHeader("Upgrade", "websocket");
+        addHeader("Connection", "Upgrade");
+        addHeader("Sec-WebSocket-Version", "13");
+        addHeader("Sec-WebSocket-Key", _Sec_WebSocket_Key);
         _onRecv = nullptr;
-        sendRequest(http_url,fTimeOutSec);
+        setHeaderTimeout(fTimeOutSec * 1000);
+        sendRequest(http_url);
     }
 
     void closeWsClient(){