diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..7a0bc4a
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,23 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "houston",
+            "type": "go",
+            "request": "launch",
+            "mode": "auto",
+            "program": "${workspaceFolder}/houston",
+            "env": {
+            },
+            "args" : [
+                "-config=./config_template.json",
+                "-dev",
+                "-nosession=true",
+                "-port=8080"
+            ]
+        }
+    ]
+}
\ No newline at end of file
diff --git a/client/client.go b/client/client.go
index 84ed3ed..c5fb86f 100644
--- a/client/client.go
+++ b/client/client.go
@@ -12,7 +12,7 @@ import (
 	"sync/atomic"
 	"unsafe"
 
-	"repositories.action2quare.com/ayo/go-ayo/logger"
+	"repositories.action2quare.com/ayo/gocommon/logger"
 	"repositories.action2quare.com/ayo/houston/shared"
 	"repositories.action2quare.com/ayo/houston/shared/protos"
 
diff --git a/client/deploy.go b/client/deploy.go
index 12a5d11..91afc1f 100644
--- a/client/deploy.go
+++ b/client/deploy.go
@@ -13,7 +13,7 @@ import (
 	"path"
 	"strings"
 
-	"repositories.action2quare.com/ayo/go-ayo/logger"
+	"repositories.action2quare.com/ayo/gocommon/logger"
 
 	"repositories.action2quare.com/ayo/houston/shared"
 	"repositories.action2quare.com/ayo/houston/shared/protos"
diff --git a/client/operation.go b/client/operation.go
index 9343c14..a708f9d 100644
--- a/client/operation.go
+++ b/client/operation.go
@@ -17,7 +17,7 @@ import (
 	"syscall"
 	"time"
 
-	"repositories.action2quare.com/ayo/go-ayo/logger"
+	"repositories.action2quare.com/ayo/gocommon/logger"
 
 	"repositories.action2quare.com/ayo/houston/shared"
 	"repositories.action2quare.com/ayo/houston/shared/protos"
diff --git a/go.mod b/go.mod
index cf90542..cf31a8f 100644
--- a/go.mod
+++ b/go.mod
@@ -8,7 +8,7 @@ require (
 	golang.org/x/text v0.9.0
 	google.golang.org/grpc v1.55.0
 	google.golang.org/protobuf v1.30.0
-	repositories.action2quare.com/ayo/go-ayo v0.0.0-20230521165809-09cee56768c5
+	repositories.action2quare.com/ayo/gocommon v0.0.0-20230524061015-e95efa06a6d4
 )
 
 require (
diff --git a/go.sum b/go.sum
index 916bab2..90afe2a 100644
--- a/go.sum
+++ b/go.sum
@@ -148,5 +148,5 @@ gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-repositories.action2quare.com/ayo/go-ayo v0.0.0-20230521165809-09cee56768c5 h1:EobNJQwZ/TyRRtXY9XhJslN80V+sKoAztsda3x+ISE0=
-repositories.action2quare.com/ayo/go-ayo v0.0.0-20230521165809-09cee56768c5/go.mod h1:3gLLbyiq4cOEraSiY6wpYWdcWRPcQKIcs0TfQ/Vwhoc=
+repositories.action2quare.com/ayo/gocommon v0.0.0-20230524061015-e95efa06a6d4 h1:DFrkLvbPWqwVDU4X0QGJs2lhPduJYJU+JM/r1L2RMwo=
+repositories.action2quare.com/ayo/gocommon v0.0.0-20230524061015-e95efa06a6d4/go.mod h1:pw573a06qV7dP1lSyavbWmzyYAsmwtK6mdbFENbh3cs=
diff --git a/houston_test.go b/houston_test.go
index a8a9db1..fb3d71b 100644
--- a/houston_test.go
+++ b/houston_test.go
@@ -8,7 +8,11 @@ import (
 )
 
 func TestOperationServer(t *testing.T) {
-	hc, _ := client.NewClient("localhost:8080", "http://localhost/commandcenter")
+	hc, err := client.NewClient("192.168.9.32:8080", "http://192.168.9.32/commandcenter")
+	if err != nil {
+		t.Error(err)
+		return
+	}
 	for i := 0; ; i++ {
 		hc.SetReportMetrics(map[string]float32{
 			"count": float32(i),
diff --git a/server/http_api.go b/server/http_api.go
index 2791412..508757a 100644
--- a/server/http_api.go
+++ b/server/http_api.go
@@ -9,10 +9,15 @@ import (
 	"strconv"
 	"time"
 
-	"repositories.action2quare.com/ayo/go-ayo/logger"
+	"repositories.action2quare.com/ayo/gocommon/logger"
 	"repositories.action2quare.com/ayo/houston/shared"
 )
 
+/*
+*
+현재 접속 중인 Agent 목록을 보여줍니다.
+- http method : GET
+*/
 func (h *houstonHandler) GetAgents(w http.ResponseWriter, r *http.Request) {
 	enc := json.NewEncoder(w)
 	enc.Encode(h.Operation().Hosts())
diff --git a/server/http_handler.go b/server/http_handler.go
index 10d976a..5cbdfff 100644
--- a/server/http_handler.go
+++ b/server/http_handler.go
@@ -10,7 +10,7 @@ import (
 	"runtime/debug"
 	"strings"
 
-	"repositories.action2quare.com/ayo/go-ayo/logger"
+	"repositories.action2quare.com/ayo/gocommon/logger"
 )
 
 const (
diff --git a/server/operation.go b/server/operation.go
index 4412112..7af56ab 100644
--- a/server/operation.go
+++ b/server/operation.go
@@ -7,7 +7,7 @@ import (
 	"reflect"
 	"sync"
 
-	"repositories.action2quare.com/ayo/go-ayo/logger"
+	"repositories.action2quare.com/ayo/gocommon/logger"
 
 	"repositories.action2quare.com/ayo/houston/shared"
 	"repositories.action2quare.com/ayo/houston/shared/protos"