diff --git a/src/main/java/swm_nm/morandi/aop/logging/LoggingAspect.java b/src/main/java/swm_nm/morandi/aop/logging/LoggingAspect.java
index 04721c7e..9359fad1 100644
--- a/src/main/java/swm_nm/morandi/aop/logging/LoggingAspect.java
+++ b/src/main/java/swm_nm/morandi/aop/logging/LoggingAspect.java
@@ -1,8 +1,7 @@
 package swm_nm.morandi.aop.logging;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
-import io.sentry.Scope;
-import io.sentry.Sentry;
+import io.sentry.*;
 import io.sentry.protocol.User;
 import lombok.extern.slf4j.Slf4j;
 import org.aspectj.lang.ProceedingJoinPoint;
@@ -11,12 +10,10 @@
 import org.springframework.stereotype.Component;
 import org.springframework.web.context.request.RequestContextHolder;
 import org.springframework.web.context.request.ServletRequestAttributes;
-import swm_nm.morandi.config.filter.CachedBodyHttpServletWrapper;
 import swm_nm.morandi.global.utils.SecurityUtils;
 
 import javax.annotation.PostConstruct;
 import javax.persistence.EntityManager;
-import javax.persistence.PersistenceContext;
 import javax.servlet.http.HttpServletRequest;
 import java.io.BufferedReader;
 import java.net.InetAddress;
@@ -28,19 +25,10 @@
 @Slf4j
 public class LoggingAspect {
     private ObjectMapper mapper = new ObjectMapper();
-    private String host;
-    private String ip;
 
     @Autowired
     private EntityManager em;
 
-    @PostConstruct
-    public void init() throws UnknownHostException {
-        InetAddress addr = InetAddress.getLocalHost();
-        this.host = addr.getHostName();
-        this.ip = addr.getHostAddress();
-    }
-
     //SQL 성능 측정 시 해당 메서드에 @Logging 어노테이션 붙여서 사용
     @Pointcut("@annotation(swm_nm.morandi.aop.annotation.Logging)")
     public void loggingPointcut() {
@@ -68,77 +56,59 @@ public Object controllerAroundLogging(ProceedingJoinPoint pjp) throws Throwable
         } catch (Exception e) {
             user.setUsername("before Login User");
         }
-        user.setIpAddress(request.getRemoteAddr());
+        user.setIpAddress("{{auto}}");
 
         //Sentry 식별 사용자 정보 등록
         Sentry.setUser(user);
 
-        String callFunction = pjp.getSignature().getDeclaringTypeName() + "." + pjp.getSignature().getName();
-        String msg = String.format("[hostname]: %s, [hostIP]: %s, [clientIP]: %s, [clientURL]: %s ",
-                host, ip,
-                request.getRemoteAddr(),
-                request.getRequestURL().toString()
-        );
-
-
-        //GET 요청이 아닌 경우 Request Body를 로깅하기 위해 HttpServletRequestWrapper를 사용한다.
-        //이 때, HttpServletRequestWrapper는 Request Body를 한 번 읽으면 다시 읽을 수 없기 때문에
-        //읽은 내용을 저장해두고 다시 읽을 수 있도록 한다.
-        //Content-Type이 application/json인 경우에만 Request Body를 로깅한다.
-       if (!request.getMethod().equalsIgnoreCase("GET")&&request.getContentType() != null && request.getContentType().contains("application/json")) {
-
-           StringBuilder requestBody = new StringBuilder();
-           String line;
-           BufferedReader reader = request.getReader();
-
-           //BufferedReader를 이용해 Request Body를 읽는다.
-           while ((line = reader.readLine()) != null)
-               requestBody.append(line);
-
-           log.info("[REQUEST], [{}]: {}, [RequestBody]: {},[Parameter]: {},  {}", callFunction,request.getMethod(),
-                   requestBody
-                   , mapper.writeValueAsString(request.getParameterMap())
-                   , msg);
-       }
-       //GET 요청의 경우 Parameter를 로깅한다.
-         else {
-           log.info("[REQUEST], [callFunction]: {}, [parameter]: {}, {}", callFunction
-                   , mapper.writeValueAsString(request.getParameterMap())
-                   , msg);
-       }
+        Breadcrumb requestBreadcrumb = new Breadcrumb();
+        requestBreadcrumb.setData("url", request.getRequestURL().toString());
+        requestBreadcrumb.setData("method", request.getMethod());
+        Sentry.addBreadcrumb(requestBreadcrumb);
+
+        String callFunction = pjp.getSignature().getName();
+
+
+        if (!request.getMethod().equalsIgnoreCase("GET") && request.getContentType() != null && request.getContentType().contains("application/json")) {
+            StringBuilder requestBody = new StringBuilder();
+            String line;
+            BufferedReader reader = request.getReader();
+            while ((line = reader.readLine()) != null) {
+                requestBody.append(line);
+            }
+            Breadcrumb bodyBreadcrumb = new Breadcrumb();
+            bodyBreadcrumb.setData("body", requestBody.toString());
+            Sentry.addBreadcrumb(bodyBreadcrumb);
+        } else {
+            Breadcrumb paramBreadcrumb = new Breadcrumb();
+            paramBreadcrumb.setData("parameters", request.getParameterMap());
+            Sentry.addBreadcrumb(paramBreadcrumb);
+        }
+
         Object result = "";
+        ITransaction transaction = Sentry.startTransaction(pjp.getSignature().getDeclaringTypeName() + "." + pjp.getSignature().getName(), "http");
         try {
             result = pjp.proceed();
+            transaction.setStatus(SpanStatus.OK);
             return result;
         }
+        catch (Exception e) {
+            transaction.setThrowable(e);
+            transaction.setStatus(SpanStatus.INTERNAL_ERROR);
+            log.error("An error occurred: {}", e.getMessage());
+            throw e;
+        }
         finally {
-            log.info("[RESPONSE] [callFunction]: {}, [parameter]: {}, {}", callFunction,
-                    mapper.writeValueAsString(result),
-                    msg);
+            log.info("{}, \"return\": {}", callFunction,
+                    mapper.writeValueAsString(result)
+                    );
 
             Sentry.configureScope(Scope::clear);
-
+            Sentry.clearBreadcrumbs();
         }
 
     }
 
-//
-//
-//    @Before("pointCut()")
-//    public void before(JoinPoint jp)
-//    {
-//
-//
-//        log.info("Calling method: [{}] in class: [{}]", jp.getSignature().getName(), jp.getTarget().getClass().toString());
-//
-//    }
-//
-//    @After("pointCut()")
-//    public void after(JoinPoint jp)
-//    {
-//        log.info("Exiting method: [{}] in class: [{}]", jp.getSignature().getName(), jp.getTarget().getClass().toString());
-//
-//    }
 }
 
 
diff --git a/src/main/java/swm_nm/morandi/domain/auth/service/GoogleService.java b/src/main/java/swm_nm/morandi/domain/auth/service/GoogleService.java
index 70daf5f2..250e265c 100644
--- a/src/main/java/swm_nm/morandi/domain/auth/service/GoogleService.java
+++ b/src/main/java/swm_nm/morandi/domain/auth/service/GoogleService.java
@@ -28,15 +28,13 @@ public class GoogleService implements OAuthService{
     private final ObjectMapper objectMapper;
 
     @Value("${oauth.google.client-id}")
-    private String google_client_id;
+    private String googleClientId;
 
     @Value("${oauth.google.client-secret}")
-    private String google_client_secret;
+    private String googleClientSecret;
 
     @Value("${oauth.google.redirect-uri}")
-    private String google_client_redirect_uri;
-
-
+    private String googleClientRedirectUri;
     //키 값
     @Override
     public String getType() {
@@ -44,25 +42,23 @@ public String getType() {
     }
 
     @Override
-    public String getAccessToken(String authorization_code, Boolean isDev){
+    public String getAccessToken(String authorizationCode, Boolean isDev){
 
         HttpHeaders headers = new HttpHeaders();
         headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
 
         MultiValueMap<String, String> params = new LinkedMultiValueMap<>();
-            params.add("code", authorization_code);
-            params.add("client_id", google_client_id);
-            params.add("client_secret", google_client_secret);
+            params.add("code", authorizationCode);
+            params.add("client_id", googleClientId);
+            params.add("client_secret", googleClientSecret);
             params.add("grant_type", "authorization_code");
             if(isDev)
-                params.add("redirect_uri", google_client_redirect_uri+"/dev");
+                params.add("redirect_uri", googleClientRedirectUri+"/dev");
             else
-                params.add("redirect_uri", google_client_redirect_uri);
-
+                params.add("redirect_uri", googleClientRedirectUri);
 
         HttpEntity<MultiValueMap<String, String>> requestEntity = new HttpEntity<>(params, headers);
 
-
         //오류 발생 시 Response Entity 반환하려면 어쩔 수 없이 아래처럼 초기화 해야 함
         ResponseEntity<String> responseEntity=null;
         try {
diff --git a/src/main/java/swm_nm/morandi/domain/auth/service/LoginService.java b/src/main/java/swm_nm/morandi/domain/auth/service/LoginService.java
index c8f42230..aa6ba837 100644
--- a/src/main/java/swm_nm/morandi/domain/auth/service/LoginService.java
+++ b/src/main/java/swm_nm/morandi/domain/auth/service/LoginService.java
@@ -15,13 +15,13 @@ public class LoginService {
     private final OAuthServiceFactory oAuthServiceFactory;
     private final MemberLoginService memberService;
 
-    public TokenDto login(String type, String authorization_code, Boolean isDev){
+    public TokenDto login(String type, String authorizationCode, Boolean isDev){
 
         OAuthService oAuthService = oAuthServiceFactory.getServiceByType(type);
         if (oAuthService == null) {
             throw new MorandiException(AuthErrorCode.INVALID_SOCIAL_TYPE);
         }
-        String accessToken = oAuthService.getAccessToken(authorization_code, isDev);
+        String accessToken = oAuthService.getAccessToken(authorizationCode, isDev);
         UserDto userDto = oAuthService.getMemberInfo(accessToken);
 
         return memberService.loginOrRegisterMember(userDto);
@@ -36,7 +36,7 @@ public TokenDto OAuthJoinOrLogin(String type, String accessToken){
             throw new MorandiException(AuthErrorCode.INVALID_SOCIAL_TYPE);
         }
         UserDto userDto = oAuthService.getMemberInfo(accessToken);
-        
+
         return memberService.loginOrRegisterMember(userDto);
 
 
diff --git a/src/main/java/swm_nm/morandi/domain/auth/service/OAuthService.java b/src/main/java/swm_nm/morandi/domain/auth/service/OAuthService.java
index ff5e872c..c2f0da7e 100644
--- a/src/main/java/swm_nm/morandi/domain/auth/service/OAuthService.java
+++ b/src/main/java/swm_nm/morandi/domain/auth/service/OAuthService.java
@@ -4,7 +4,7 @@
 
 public interface OAuthService {
     String getType();
-    String getAccessToken(String authorization_code, Boolean isDev);
+    String getAccessToken(String authorizationCode, Boolean isDev);
     UserDto getMemberInfo(String accessToken);
 
 //    String getAccessTokenDev(String authorization_code);
diff --git a/src/main/java/swm_nm/morandi/interceptor/BaekjoonLoginInterceptor.java b/src/main/java/swm_nm/morandi/interceptor/BaekjoonLoginInterceptor.java
index 4bba0a8a..f4c9b366 100644
--- a/src/main/java/swm_nm/morandi/interceptor/BaekjoonLoginInterceptor.java
+++ b/src/main/java/swm_nm/morandi/interceptor/BaekjoonLoginInterceptor.java
@@ -42,7 +42,6 @@ public boolean preHandle(HttpServletRequest request, HttpServletResponse respons
 
     @Override
     public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
-        log.info("OnlineJudge 쿠키 존재");
         HandlerInterceptor.super.postHandle(request, response, handler, modelAndView);
     }