diff --git a/pkg/database/client.go b/pkg/database/client.go
index 901ae9f..2f4c362 100644
--- a/pkg/database/client.go
+++ b/pkg/database/client.go
@@ -29,10 +29,16 @@ var (
 )
 
 func Connect(ctx context.Context, config models.DatabaseConfig) error {
+	setupTelemetry()
+
+	if config.Debug {
+		log.SetLevel(log.DebugLevel)
+	}
+
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "Connect")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"endpoint": config.Endpoint,
 		"port":     config.Port,
 		"database": config.Database,
@@ -64,8 +70,6 @@ func Connect(ctx context.Context, config models.DatabaseConfig) error {
 		return utils.HandleError(ctx, span, localLogger, err)
 	}
 
-	setupTelemetry()
-
 	client = sqlDB
 	utils.HandleEvent(span, localLogger, "Database connected successfully")
 	return nil
@@ -75,7 +79,7 @@ func migrateDatabase(ctx context.Context, dbPool *gorm.DB, config models.Databas
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "migrateDatabase")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"database": config.Database,
 	})
 
@@ -100,9 +104,9 @@ func migrateDatabase(ctx context.Context, dbPool *gorm.DB, config models.Databas
 
 	if config.Debug {
 		if n != 0 {
-			localLogger.Infof("postgres migration: applied %d migrations!", n)
+			localLogger.Debug("applied %d migrations!", n)
 		} else {
-			localLogger.Info("postgres migration: nothing to migrate")
+			localLogger.Debug("nothing to migrate")
 		}
 	}
 
diff --git a/pkg/database/favorite.go b/pkg/database/favorite.go
index c730176..335cf65 100644
--- a/pkg/database/favorite.go
+++ b/pkg/database/favorite.go
@@ -16,7 +16,7 @@ func CreateUserFavorite(ctx context.Context, userFav models.UserFavorite) (model
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateUserFavorite")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_favorite_id": userFav.ID,
 	})
 
@@ -46,7 +46,7 @@ func CreateUserFavoriteInBatch(ctx context.Context, userFav []models.UserFavorit
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateUserFavoriteInBatch")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_favorite_count": len(userFav),
 		"batch_size":          batchSize,
 	})
@@ -86,7 +86,7 @@ func UpdateUserFavorite(ctx context.Context, userFav models.UserFavorite) error
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "UpdateUserFavorite")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_favorite_id": userFav.ID,
 	})
 
@@ -124,7 +124,7 @@ func GetUserFavoritesByID(ctx context.Context, id models.UserFavoriteID) (models
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "GetUserFavoritesByID")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_favorite_id": id,
 	})
 
@@ -160,7 +160,7 @@ func DeleteUserFavorite(ctx context.Context, id models.UserFavoriteID) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "DeleteUserFavorite")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_favorite_id": id,
 	})
 
diff --git a/pkg/database/post.go b/pkg/database/post.go
index 623995c..a92d231 100644
--- a/pkg/database/post.go
+++ b/pkg/database/post.go
@@ -16,7 +16,7 @@ func CreatePost(ctx context.Context, post models.Post) (models.Post, error) {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreatePost")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"post_id": post.ID,
 	})
 
@@ -46,7 +46,7 @@ func CreatePostInBatch(ctx context.Context, post []models.Post, batchSize int) e
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreatePostInBatch")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"post_count": len(post),
 		"batch_size": batchSize,
 	})
@@ -86,7 +86,7 @@ func GetPostByID(ctx context.Context, id models.PostID) (models.Post, error) {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "GetPostByID")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"post_id": id,
 	})
 
@@ -122,7 +122,7 @@ func UpdatePost(ctx context.Context, anthrovePost models.Post) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "UpdatePost")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"post_id": anthrovePost.ID,
 	})
 
@@ -162,7 +162,7 @@ func DeletePost(ctx context.Context, id models.PostID) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "DeletePost")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"post_id": id,
 	})
 
diff --git a/pkg/database/source.go b/pkg/database/source.go
index eab4530..06fc8a7 100644
--- a/pkg/database/source.go
+++ b/pkg/database/source.go
@@ -16,7 +16,7 @@ func CreateSource(ctx context.Context, source models.Source) (models.Source, err
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateSource")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"source_id": source.ID,
 	})
 
@@ -46,7 +46,7 @@ func CreateSourceInBatch(ctx context.Context, source []models.Source, batchSize
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateSourceInBatch")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"source_count": len(source),
 		"batch_size":   batchSize,
 	})
@@ -86,7 +86,7 @@ func UpdateSource(ctx context.Context, source models.Source) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "UpdateSource")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"source_id": source.ID,
 	})
 
@@ -126,7 +126,7 @@ func GetSourceByID(ctx context.Context, id models.SourceID) (models.Source, erro
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "GetSourceByID")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"source_id": id,
 	})
 
@@ -166,7 +166,7 @@ func GetSourceByDomain(ctx context.Context, sourceDomain models.SourceDomain) (m
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "GetSourceByDomain")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"source_domain": sourceDomain,
 	})
 
@@ -202,7 +202,7 @@ func DeleteSource(ctx context.Context, id models.SourceID) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "DeleteSource")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"source_id": id,
 	})
 
diff --git a/pkg/database/tag.go b/pkg/database/tag.go
index 342285a..cdb7a14 100644
--- a/pkg/database/tag.go
+++ b/pkg/database/tag.go
@@ -16,7 +16,7 @@ func CreateTag(ctx context.Context, tagName models.TagName, tagType models.TagTy
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateTag")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_name": tagName,
 		"tag_type": tagType,
 	})
@@ -53,7 +53,7 @@ func CreateTagInBatch(ctx context.Context, tags []models.Tag, batchSize int) err
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateTagInBatch")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_count":  len(tags),
 		"batch_size": batchSize,
 	})
@@ -93,7 +93,7 @@ func DeleteTag(ctx context.Context, tagName models.TagName) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "DeleteTag")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_name": tagName,
 	})
 
diff --git a/pkg/database/tagAlias.go b/pkg/database/tagAlias.go
index e422672..f7cfc74 100644
--- a/pkg/database/tagAlias.go
+++ b/pkg/database/tagAlias.go
@@ -16,7 +16,7 @@ func CreateTagAlias(ctx context.Context, tagAliasName models.TagAliasName, tagNa
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateTagAlias")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_alias_name": tagAliasName,
 		"tag_name":       tagName,
 	})
@@ -53,7 +53,7 @@ func CreateTagAliasInBatch(ctx context.Context, tagsAliases []models.TagAlias, b
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateTagAliasInBatch")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_aliases_count": len(tagsAliases),
 		"batch_size":        batchSize,
 	})
@@ -93,7 +93,7 @@ func DeleteTagAlias(ctx context.Context, tagAliasName models.TagAliasName) error
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "DeleteTagAlias")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_alias_name": tagAliasName,
 	})
 
diff --git a/pkg/database/tagGroup.go b/pkg/database/tagGroup.go
index 39940b6..f90a7a6 100644
--- a/pkg/database/tagGroup.go
+++ b/pkg/database/tagGroup.go
@@ -17,7 +17,7 @@ func CreateTagGroup(ctx context.Context, tagGroupName models.TagGroupName, tagNa
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateTagGroup")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_group_name": tagGroupName,
 		"tag_name":       tagName,
 	})
@@ -54,7 +54,7 @@ func CreateTagGroupInBatch(ctx context.Context, tagsGroups []models.TagGroup, ba
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateTagAliasInBatch")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_groups_count": len(tagsGroups),
 		"batch_size":       batchSize,
 	})
@@ -100,7 +100,7 @@ func DeleteTagGroup(ctx context.Context, tagGroupName models.TagGroupName) error
 		attribute.String("tag_group_name", string(tagGroupName)),
 	)
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"tag_group_name": tagGroupName,
 	})
 
diff --git a/pkg/database/user.go b/pkg/database/user.go
index c7346e6..840c54e 100644
--- a/pkg/database/user.go
+++ b/pkg/database/user.go
@@ -17,7 +17,7 @@ func CreateUser(ctx context.Context, user models.User) (models.User, error) {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateUser")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_id": user.ID,
 	})
 
@@ -51,7 +51,7 @@ func GetUserByID(ctx context.Context, id models.UserID) (models.User, error) {
 		attribute.String("user_id", string(id)),
 	)
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_id": id,
 	})
 
@@ -83,7 +83,7 @@ func DeleteUser(ctx context.Context, id models.UserID) error {
 		attribute.String("user_id", string(id)),
 	)
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_id": id,
 	})
 
diff --git a/pkg/database/userSource.go b/pkg/database/userSource.go
index 6576128..dc18af0 100644
--- a/pkg/database/userSource.go
+++ b/pkg/database/userSource.go
@@ -16,7 +16,7 @@ func CreateUserSource(ctx context.Context, userSource models.UserSource) (models
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreateUserSource")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_source_id": userSource.ID,
 	})
 
@@ -46,7 +46,7 @@ func UpdateUserSource(ctx context.Context, userSource models.UserSource) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "UpdateUserSource")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_source_id": userSource.ID,
 	})
 
@@ -91,7 +91,7 @@ func GetUserSourceByID(ctx context.Context, id models.UserSourceID) (models.User
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "GetUserSourceByID")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_source_id": id,
 	})
 
@@ -130,7 +130,7 @@ func DeleteUserSource(ctx context.Context, id models.UserSourceID) error {
 	ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "DeleteUserSource")
 	defer span.End()
 
-	localLogger.WithFields(log.Fields{
+	localLogger = localLogger.WithFields(log.Fields{
 		"user_source_id": id,
 	})