diff --git a/trunk/src/app/srs_app_edge.cpp b/trunk/src/app/srs_app_edge.cpp
index ccde267d7..d4368dc6f 100644
--- a/trunk/src/app/srs_app_edge.cpp
+++ b/trunk/src/app/srs_app_edge.cpp
@@ -256,7 +256,8 @@ int SrsEdgeIngester::connect_app(string ep_server, string ep_port)
     // the debug_srs_upnode is config in vhost and default to true.
     bool debug_srs_upnode = _srs_config->get_debug_srs_upnode(req->vhost);
     if ((ret = client->connect_app(req->app, tc_url, req, debug_srs_upnode)) != ERROR_SUCCESS) {
-        srs_error("connect with server failed, tcUrl=%s. ret=%d", tc_url.c_str(), ret);
+        srs_error("connect with server failed, tcUrl=%s, dsu=%d. ret=%d", 
+            tc_url.c_str(), debug_srs_upnode, ret);
         return ret;
     }
     
@@ -686,7 +687,8 @@ int SrsEdgeForwarder::connect_app(string ep_server, string ep_port)
     // the debug_srs_upnode is config in vhost and default to true.
     bool debug_srs_upnode = _srs_config->get_debug_srs_upnode(req->vhost);
     if ((ret = client->connect_app(req->app, tc_url, req, debug_srs_upnode)) != ERROR_SUCCESS) {
-        srs_error("connect with server failed, tcUrl=%s. ret=%d", tc_url.c_str(), ret);
+        srs_error("connect with server failed, tcUrl=%s, dsu=%d. ret=%d", 
+            tc_url.c_str(), debug_srs_upnode, ret);
         return ret;
     }
     
diff --git a/trunk/src/app/srs_app_forward.cpp b/trunk/src/app/srs_app_forward.cpp
index c7ffbdda2..f9562a12d 100644
--- a/trunk/src/app/srs_app_forward.cpp
+++ b/trunk/src/app/srs_app_forward.cpp
@@ -352,7 +352,8 @@ int SrsForwarder::connect_app(string ep_server, string ep_port)
     // the debug_srs_upnode is config in vhost and default to true.
     bool debug_srs_upnode = _srs_config->get_debug_srs_upnode(req->vhost);
     if ((ret = client->connect_app(req->app, tc_url, req, debug_srs_upnode)) != ERROR_SUCCESS) {
-        srs_error("connect with server failed, tcUrl=%s. ret=%d", tc_url.c_str(), ret);
+        srs_error("connect with server failed, tcUrl=%s, dsu=%d. ret=%d", 
+            tc_url.c_str(), debug_srs_upnode, ret);
         return ret;
     }
     
diff --git a/trunk/src/core/srs_core.hpp b/trunk/src/core/srs_core.hpp
index 1511149f8..8ab7452c7 100644
--- a/trunk/src/core/srs_core.hpp
+++ b/trunk/src/core/srs_core.hpp
@@ -31,7 +31,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 // current release version
 #define VERSION_MAJOR "0"
 #define VERSION_MINOR "9"
-#define VERSION_REVISION "203"
+#define VERSION_REVISION "204"
 #define RTMP_SIG_SRS_VERSION VERSION_MAJOR"."VERSION_MINOR"."VERSION_REVISION
 // server info.
 #define RTMP_SIG_SRS_KEY "SRS"
diff --git a/trunk/src/rtmp/srs_protocol_rtmp.cpp b/trunk/src/rtmp/srs_protocol_rtmp.cpp
index 8430d1a6f..a030292fe 100644
--- a/trunk/src/rtmp/srs_protocol_rtmp.cpp
+++ b/trunk/src/rtmp/srs_protocol_rtmp.cpp
@@ -536,8 +536,8 @@ int SrsRtmpClient::connect_app2(
             srs_pid = (int)prop->to_number();
         }
     }
-    srs_trace("connected, version=%s, ip=%s, pid=%d, id=%d", 
-        srs_version.c_str(), srs_server_ip.c_str(), srs_pid, srs_id);
+    srs_trace("connected, version=%s, ip=%s, pid=%d, id=%d, dsu=%d", 
+        srs_version.c_str(), srs_server_ip.c_str(), srs_pid, srs_id, debug_srs_upnode);
     
     return ret;
 }