add log hint for local cluster training

fleet_rec/core/engine/local_cluster_engine.py

@@ -85,9 +85,8 @@ class LocalClusterEngine(Engine):
             if len(log_fns) > 0:
                 log_fns[i].close()
             procs[i].terminate()
-        print("all workers already completed, you can view logs under the {} directory".format(logs_dir),
+        print("all workers already completed, you can view logs under the `{}` directory".format(logs_dir),
               file=sys.stderr)
 
-
-def run(self):
-    self.start_procs()
+    def run(self):
+        self.start_procs()

fleet_rec/run.py

@@ -174,7 +174,6 @@ def get_abs_model(model):
         fleet_base = envs.get_runtime_environ("PACKAGE_BASE")
         workspace_dir = model.split("fleetrec.")[1].replace(".", "/")
         path = os.path.join(fleet_base, workspace_dir, "config.yaml")
-        print("use built-in config: {} for model: {}".format(model, path))
     else:
         if not os.path.isfile(model):
             raise IOError("model config: {} invalid".format(model))