diff --git a/fleetrec/examples/ctr-dnn_train_cluster.yaml b/fleetrec/examples/ctr-dnn_train_cluster.yaml
index 8eb9eb1e0e53e982cd831c389fdef6cc3f83ab63..53f032534cae69707a850e7142d29828f5d3fc6c 100644
--- a/fleetrec/examples/ctr-dnn_train_cluster.yaml
+++ b/fleetrec/examples/ctr-dnn_train_cluster.yaml
@@ -41,8 +41,8 @@ train:
   reader:
     mode: "dataset"
     batch_size: 2
-    pipe_command: "python /paddle/fleetrec/models/ctr_dnn/dataset.py"
-    train_data_path: "/paddle/fleetrec/models/ctr_dnn/data/train"
+    pipe_command: "python /paddle/eleps/fleetrec/models/ctr_dnn/dataset.py"
+    train_data_path: "/paddle/eleps/fleetrec/models/ctr_dnn/data/train"
 
   model:
     models: "fleetrec.models.ctr_dnn.model"
diff --git a/fleetrec/examples/ctr-dnn_train_single.yaml b/fleetrec/examples/ctr-dnn_train_single.yaml
index 4091c78ecadd0f9346f1ce8c1eeb835c9ed216ea..985adebe9ea8872dc556ccaf48775f75716b318d 100644
--- a/fleetrec/examples/ctr-dnn_train_single.yaml
+++ b/fleetrec/examples/ctr-dnn_train_single.yaml
@@ -35,8 +35,8 @@ train:
   reader:
     mode: "dataset"
     batch_size: 2 
-    pipe_command: "python /paddle/fleetrec/models/ctr_dnn/dataset.py"
-    train_data_path: "/paddle/fleetrec/models/ctr_dnn/data/train"
+    pipe_command: "python /paddle/eleps/fleetrec/models/ctr_dnn/dataset.py"
+    train_data_path: "/paddle/eleps/fleetrec/models/ctr_dnn/data/train"
 
   model:
     models: "fleetrec.models.ctr_dnn.model"
diff --git a/fleetrec/models/ctr_dnn/model.py b/fleetrec/models/ctr_dnn/model.py
index c6b3997102ff42b06b14d8130d4dad2ce5d754b7..f65a60e8203c2b1db52cab6da6f39977d01c11eb 100644
--- a/fleetrec/models/ctr_dnn/model.py
+++ b/fleetrec/models/ctr_dnn/model.py
@@ -21,7 +21,7 @@ from fleetrec.models.base import Model
 
 class Train(Model):
     def __init__(self, config):
-        super().__init__(config)
+        Model.__init__(self, config)
         self.namespace = "train.model"
 
     def input(self):
diff --git a/fleetrec/trainer/transpiler_trainer.py b/fleetrec/trainer/transpiler_trainer.py
index 2c6e6802efd57e167756f2579694d8e249fccfcb..3d1fa934300023285d0fe2e725245096d616f7e9 100644
--- a/fleetrec/trainer/transpiler_trainer.py
+++ b/fleetrec/trainer/transpiler_trainer.py
@@ -29,7 +29,7 @@ class TranspileTrainer(Trainer):
     def __init__(self, config=None):
         Trainer.__init__(self, config)
         self.processor_register()
-
+        self.model = None
         self.inference_models = []
         self.increment_models = []
 
@@ -115,7 +115,7 @@ class TranspileTrainer(Trainer):
         models = envs.get_global_env("train.model.models")
         model_package = __import__(models, globals(), locals(), models.split("."))
         train_model = getattr(model_package, 'Train')
-        self.model = train_model()
+        self.model = train_model(None)
         context['status'] = 'init_pass'
 
     def init(self, context):