diff --git a/rpc/client.go b/rpc/client.go
index 8a5d1ce..7f0a5fa 100644
--- a/rpc/client.go
+++ b/rpc/client.go
@@ -9,6 +9,7 @@ import (
 	"sync"
 	"sync/atomic"
 	"time"
+	"github.com/duanhf2012/origin/log"
 )
 
 const(
@@ -87,7 +88,8 @@ func (bc *Client) checkRpcCallTimeout() {
 			pCall := pElem.Value.(*Call)
 			if now.Sub(pCall.callTime) > bc.callRpcTimeout {
 				strTimeout := strconv.FormatInt(int64(bc.callRpcTimeout/time.Second), 10)
-				pCall.Err = errors.New("RPC call takes more than " + strTimeout + " seconds")
+				pCall.Err = errors.New("RPC call takes more than " + strTimeout + " seconds,method is "+pCall.ServiceMethod)
+				log.SError(pCall.Err.Error())
 				bc.makeCallFail(pCall)
 				bc.pendingLock.Unlock()
 				continue
diff --git a/rpc/server.go b/rpc/server.go
index 9b67803..7da1844 100644
--- a/rpc/server.go
+++ b/rpc/server.go
@@ -375,21 +375,21 @@ func (server *Server) selfNodeRpcHandlerAsyncGo(client *Client, callerRpcHandler
 		req.requestHandle = func(Returns interface{}, Err RpcError) {
 			v := client.RemovePending(callSeq)
 			if v == nil {
-				log.SError("rpcClient cannot find seq ", pCall.Seq, " in pending")
+				log.SError("rpcClient cannot find seq ", callSeq, " in pending, service method is ",serviceMethod)
 				//ReleaseCall(pCall)
 				ReleaseRpcRequest(req)
 				return
 			}
 			if len(Err) == 0 {
-				pCall.Err = nil
+				v.Err = nil
 			} else {
-				pCall.Err = Err
+				v.Err = Err
 			}
 
 			if Returns != nil {
-				pCall.Reply = Returns
+				v.Reply = Returns
 			}
-			pCall.rpcHandler.PushRpcResponse(pCall)
+			v.rpcHandler.PushRpcResponse(v)
 			ReleaseRpcRequest(req)
 		}
 	}