diff --git a/client/client.go b/client/client.go
index a0ec21a..8594222 100644
--- a/client/client.go
+++ b/client/client.go
@@ -372,10 +372,14 @@ func NewClient(standalone bool) (HoustonClient, error) {
 				op.Refresh(ctx, hc.makeOperationQueryRequest())
 
 			case resp := <-operationChan:
+				logger.Println("houton query operation :", resp.Operation)
+
 				switch shared.Operation(resp.Operation) {
 				case shared.Deploy:
 					var dr shared.DeployRequest
 					unmarshal(&dr, resp.Args)
+					logger.Println("args :", dr)
+
 					if dr.Name == myname {
 						if srcdir, replacer, err := hc.prepareUpdateSelf(&dr); err == nil {
 							args := []string{
@@ -431,6 +435,8 @@ func NewClient(standalone bool) (HoustonClient, error) {
 				case shared.Withdraw:
 					var wr shared.WithdrawRequest
 					unmarshal(&wr, resp.Args)
+					logger.Println("args :", wr)
+
 					err := hc.withdraw(&wr)
 					if err == nil {
 						prog := gatherDeployedPrograms(hc.config.StorageRoot, wr.Name)
@@ -447,6 +453,8 @@ func NewClient(standalone bool) (HoustonClient, error) {
 				case shared.Start:
 					var sr shared.StartProcessRequest
 					unmarshal(&sr, resp.Args)
+					logger.Println("args :", sr)
+
 					if err := hc.startChildProcess(&sr); err != nil {
 						logger.ErrorWithCallStack(err)
 					} else {
@@ -456,6 +464,8 @@ func NewClient(standalone bool) (HoustonClient, error) {
 				case shared.Stop:
 					var sr shared.StopProcessRequest
 					unmarshal(&sr, resp.Args)
+					logger.Println("args :", sr)
+
 					if err := hc.stopChildProcess(&sr, op); err != nil {
 						logger.Println(err)
 					}
@@ -463,6 +473,8 @@ func NewClient(standalone bool) (HoustonClient, error) {
 				case shared.Restart:
 					var rr shared.RestartProcessRequest
 					unmarshal(&rr, resp.Args)
+					logger.Println("args :", rr)
+
 					if err := hc.restartChildProcess(&rr, op); err != nil {
 						logger.Println(err)
 					}
@@ -470,6 +482,8 @@ func NewClient(standalone bool) (HoustonClient, error) {
 				case shared.Upload:
 					var ur shared.UploadRequest
 					unmarshal(&ur, resp.Args)
+					logger.Println("args :", ur)
+
 					if err := hc.uploadFiles(&ur); err != nil {
 						logger.Println(err)
 					}