Improve compaction log (#13393)

Signed-off-by: Nsunby <bingyi.sun@zilliz.com>
Co-authored-by: Nsunby <bingyi.sun@zilliz.com>

internal/datacoord/services.go

@@ -827,7 +827,7 @@ func (s *Server) GetCompactionState(ctx context.Context, req *milvuspb.GetCompac
 
 // GetCompactionStateWithPlans returns the compaction state of given plan
 func (s *Server) GetCompactionStateWithPlans(ctx context.Context, req *milvuspb.GetCompactionPlansRequest) (*milvuspb.GetCompactionPlansResponse, error) {
-	log.Debug("received GetCompactionStateWithPlans request", zap.Int64("compactionID", req.GetCompactionID()))
+	log.Debug("received the request to get compaction state with plans", zap.Int64("compactionID", req.GetCompactionID()))
 
 	resp := &milvuspb.GetCompactionPlansResponse{
 		Status: &commonpb.Status{ErrorCode: commonpb.ErrorCode_UnexpectedError},