fix

core/model.py

@@ -134,18 +134,10 @@ class Model(object):
         print(">>>>>>>>>>>.learnig rate: %s" % learning_rate)
         return self._build_optimizer(optimizer, learning_rate)
 
-    def input_data(self, is_infer=False, dataset_name=None, program=None):
-        dataset = {}
-        for i in self._env["dataset"]:
-            if i["name"] == dataset_name:
-                dataset = i
-                break
-        sparse_slots = dataset.get("sparse_slots", None)
-        #sparse_slots = 
-        #envs.get_global_env("sparse_slots", None,
-                       #                    "train.reader")
-        #dense_slots = envs.get_global_env("dense_slots", None, "train.reader")
-        dense_slots = dataset.get("dense_slots", None)
+    def input_data(self, is_infer=False, **kwargs):
+        name = "dataset." + kwargs.get("dataset_name") + "."
+        sparse_slots = envs.get_global_env(name + "sparse_slots")
+        dense_slots = envs.get_global_env(name + "dense_slots")
         if sparse_slots is not None or dense_slots is not None:
             sparse_slots = sparse_slots.strip().split(" ")
             dense_slots = dense_slots.strip().split(" ")
@@ -168,8 +160,6 @@ class Model(object):
                     name=name, shape=[1], lod_level=1, dtype="int64")
                 data_var_.append(l)
                 self._sparse_data_var.append(l)
-            print(self._dense_data_var)
-            print(self._sparse_data_var)
             return data_var_
 
         else:

core/trainers/single_trainer.py

@@ -36,7 +36,7 @@ class SingleTrainer(TranspileTrainer):
         super(TranspileTrainer, self).__init__(config)
         self._env = self._config#envs.get_global_envs()
         #device = envs.get_global_env("train.device", "cpu")
-        device = self._env["device"]
+        device = envs.get_global_env("device")#self._env["device"]
         if device == 'gpu':
             self._place = fluid.CUDAPlace(0)
         elif device == 'cpu':
@@ -45,6 +45,8 @@ class SingleTrainer(TranspileTrainer):
         self.processor_register()
         self._model = {}
         self._dataset = {}
+        envs.set_global_envs(self._config)
+        envs.update_workspace()
         #self.inference_models = []
         #self.increment_models = []
 
@@ -79,32 +81,46 @@ class SingleTrainer(TranspileTrainer):
     #    if self._env["hyper_parameters"]["optimizer"]["class"] == "Adam":
             
     def _create_dataset(self, dataset_name):
-        config_dict = None
-        for i in self._env["dataset"]:
-            if i["name"] == dataset_name:
-                config_dict = i
-                break
+        #config_dict = envs.get_global_env("dataset." + dataset_name)
+        #for i in self._env["dataset"]:
+        #    if i["name"] == dataset_name:
+        #        config_dict = i
+        #        break
         #reader_ins = SlotReader(self._config_yaml)
-        sparse_slots = config_dict["sparse_slots"]
-        dense_slots = config_dict["dense_slots"]
+        name = "dataset." + dataset_name + "."
+        sparse_slots = envs.get_global_env(name + "sparse_slots")#config_dict.get("sparse_slots")#config_dict["sparse_slots"]
+        dense_slots = envs.get_global_env(name + "dense_slots")#config_dict.get("dense_slots")#config_dict["dense_slots"]
+        thread_num = envs.get_global_env(name + "thread_num")
+        batch_size = envs.get_global_env(name + "batch_size")
+        reader_type = envs.get_global_env(name + "type")
+        if envs.get_platform() != "LINUX":
+            print("platform ", envs.get_platform(), " change reader to DataLoader")
+            reader_type = "DataLoader"
         padding = 0
+
         reader = envs.path_adapter("paddlerec.core.utils") + "/dataset_instance.py"
         #reader = "{workspace}/paddlerec/core/utils/dataset_instance.py".replace("{workspace}", envs.path_adapter(self._env["workspace"]))
         pipe_cmd = "python {} {} {} {} {} {} {} {}".format(
             reader, "slot", "slot", self._config_yaml, "fake", \
             sparse_slots.replace(" ", "#"), dense_slots.replace(" ", "#"), str(padding))
 
-        if config_dict["type"] == "QueueDataset":
-            dataset = fluid.DatasetFactory().create_dataset(config_dict["type"])
-            dataset.set_batch_size(config_dict["batch_size"])
+        #print(config_dict["type"])
+        type_name = envs.get_global_env(name + "type")
+        if type_name == "QueueDataset":
+        #if config_dict["type"] == "QueueDataset":
+            dataset = fluid.DatasetFactory().create_dataset()
+            dataset.set_batch_size(envs.get_global_env(name + "batch_size"))
             #dataset.set_thread(config_dict["thread_num"])
             #dataset.set_hdfs_config(config_dict["data_fs_name"], config_dict["data_fs_ugi"])
             dataset.set_pipe_command(pipe_cmd)
-            train_data_path = config_dict["data_path"].replace("{workspace}", envs.path_adapter(self._env["workspace"]))
+            #print(pipe_cmd)
+            train_data_path = envs.get_global_env(name + "data_path")
+            #config_dict["data_path"].replace("{workspace}", envs.path_adapter(self._env["workspace"]))
             file_list = [
                 os.path.join(train_data_path, x)
                 for x in os.listdir(train_data_path)
             ]
+            #print(file_list)
             dataset.set_filelist(file_list)
             for model_dict in self._env["executor"]:
                 if model_dict["dataset_name"] == dataset_name:
@@ -118,24 +134,21 @@ class SingleTrainer(TranspileTrainer):
         return dataset
 
     def init(self, context):
-        #self.model.train_net()
+        #for model_dict in self._env["executor"]:
         for model_dict in self._env["executor"]:
             self._model[model_dict["name"]] = [None] * 4
-#            self._model[model_dict["name"]][0] = fluid.Program() #train_program
-#            self._model[model_dict["name"]][1] = fluid.Program() #startup_program
-#            self._model[model_dict["name"]][2] = fluid.Scope()   #scope
             train_program = fluid.Program()
             startup_program = fluid.Program()
             scope = fluid.Scope()
-            opt_name = self._env["hyper_parameters"]["optimizer"]["class"]
-            opt_lr = self._env["hyper_parameters"]["optimizer"]["learning_rate"]
-            opt_strategy = self._env["hyper_parameters"]["optimizer"]["strategy"]
+            opt_name = envs.get_global_env("hyper_parameters.optimizer.class")
+            opt_lr = envs.get_global_env("hyper_parameters.optimizer.learning_rate")
+            opt_strategy = envs.get_global_env("hyper_parameters.optimizer.strategy")
             with fluid.program_guard(train_program, startup_program):
                 with fluid.unique_name.guard():
                     model_path = model_dict["model"].replace("{workspace}", envs.path_adapter(self._env["workspace"]))
                     model = envs.lazy_instance_by_fliename(model_path, "Model")(self._env)
                     model._data_var = model.input_data(dataset_name=model_dict["dataset_name"])
-                    model.net(None)####
+                    model.net(None)
                     optimizer = model._build_optimizer(opt_name, opt_lr, opt_strategy)
                     optimizer.minimize(model._cost)
             self._model[model_dict["name"]][0] = train_program
@@ -146,19 +159,6 @@ class SingleTrainer(TranspileTrainer):
         for dataset in self._env["dataset"]:
             self._dataset[dataset["name"]] = self._create_dataset(dataset["name"])
 
-#        self.fetch_vars = []
-#        self.fetch_alias = []
-#        self.fetch_period = self.model.get_fetch_period()
-
-#        metrics = self.model.get_metrics()
-#        if metrics:
-#            self.fetch_vars = metrics.values()
-#            self.fetch_alias = metrics.keys()
-        #evaluate_only = envs.get_global_env(
-        #    'evaluate_only', False, namespace='evaluate')
-        #if evaluate_only:
-        #    context['status'] = 'infer_pass'
-        #else:
         context['status'] = 'startup_pass'
 
     def startup(self, context):
@@ -172,62 +172,40 @@ class SingleTrainer(TranspileTrainer):
         for j in range(epochs):
             for model_dict in self._env["executor"]:
                 reader_name = model_dict["dataset_name"]
-                #print(self._dataset)
-                #print(reader_name)
-                dataset = None
-                for i in self._env["dataset"]:
-                    if i["name"] == reader_name:
-                        dataset = i
-                        break
-                if dataset["type"] == "DataLoader":
+                #dataset = envs.get_global_env("dataset." + reader_name)
+                name = "dataset." + reader_name + "."
+                begin_time = time.time()
+                #if dataset["type"] == "DataLoader":
+                if envs.get_global_env(name + "type") == "DataLoader":
                     self._executor_dataloader_train(model_dict)
                 else:
                     self._executor_dataset_train(model_dict)
-            print("epoch %s done" % j)
-#                  self._model[model_dict["name"]][1] = fluid.compiler.CompiledProgram(
-#                    self._model[model_dict["name"]][1]).with_data_parallel(loss_name=self._model.get_avg_cost().name)
-#            fetch_vars = []
-#            fetch_alias = []
-#            fetch_period = self._model.get_fetch_period()
-#            metrics = self._model.get_metrics()
-#            if metrics:
-#                fetch_vars = metrics.values()
-#                fetch_alias = metrics.keys()
-#            metrics_varnames = []
+                end_time = time.time()
+                seconds = end_time - begin_time
+            print("epoch {} done, time elasped: {}".format(j, seconds))
         context['status'] = "terminal_pass"
 
     def _executor_dataset_train(self, model_dict):
-#        dataset = self._get_dataset("TRAIN")
-#        ins = self._get_dataset_ins()
-
-#        epochs = envs.get_global_env("train.epochs")
-#        for i in range(epochs):
         reader_name = model_dict["dataset_name"]
         model_name = model_dict["name"]
         model_class = self._model[model_name][3]
         fetch_vars = []
         fetch_alias = []
-        fetch_period = 1#model_class.get_fetch_period()
+        fetch_period = 20
         metrics = model_class.get_metrics()
         if metrics:
             fetch_vars = metrics.values()
             fetch_alias = metrics.keys()
         scope = self._model[model_name][2]
-        program = self._model[model_name][1]
+        program = self._model[model_name][0]
         reader = self._dataset[reader_name]
         with fluid.scope_guard(scope):
-            begin_time = time.time()
             self._exe.train_from_dataset(
                 program=program,
                 dataset=reader,
                 fetch_list=fetch_vars,
                 fetch_info=fetch_alias,
                 print_period=fetch_period)
-            end_time = time.time()
-            times = end_time - begin_time
-            #print("epoch {} using time {}".format(i, times))
-            #print("epoch {} using time {}, speed {:.2f} lines/s".format(
-            #    i, times, ins / times)) 
 
 
     def _executor_dataloader_train(self, model_dict):
@@ -238,8 +216,8 @@ class SingleTrainer(TranspileTrainer):
             self._model[model_name][1]).with_data_parallel(loss_name=model_class.get_avg_cost().name)
         fetch_vars = []
         fetch_alias = []
-        fetch_period = self._model.get_fetch_period()
-        metrics = self._model.get_metrics()
+        fetch_period = 20
+        metrics = model_class.get_metrics()
         if metrics:
             fetch_vars = metrics.values()
             fetch_alias = metrics.keys()
@@ -252,52 +230,12 @@ class SingleTrainer(TranspileTrainer):
             metrics_format.append("{}: {{}}".format(name))
         metrics_format = ", ".join(metrics_format)
 
-        reader = self._dataset["reader_name"]
+        reader = self._dataset[reader_name]
         reader.start()
         batch_id = 0
-        scope = self._model[model_name][3]
-        prorgram = self._model[model_name][1]
-        with fluid.scope_guard(self._model[model_name][3]):
-            try:
-                while True:
-                    metrics_rets = self._exe.run(program=program,
-                                                 fetch_list=metrics_varnames)
-
-                    metrics = [epoch, batch_id]
-                    metrics.extend(metrics_rets)
-
-                    if batch_id % self.fetch_period == 0 and batch_id != 0:
-                        print(metrics_format.format(*metrics))
-                    batch_id += 1
-            except fluid.core.EOFException:
-                reader.reset()
-
-
-    def dataloader_train(self, context):
-        
-        exit(-1)
-
-        reader = self._get_dataloader(self._env["TRAIN"])
-        epochs = self._env["epochs"]
-
-        program = fluid.compiler.CompiledProgram(fluid.default_main_program(
-        )).with_data_parallel(loss_name=self.model.get_avg_cost().name)
-
-        metrics_varnames = []
-        metrics_format = []
-
-        metrics_format.append("{}: {{}}".format("epoch"))
-        metrics_format.append("{}: {{}}".format("batch"))
-
-        for name, var in self.model.get_metrics().items():
-            metrics_varnames.append(var.name)
-            metrics_format.append("{}: {{}}".format(name))
-
-        metrics_format = ", ".join(metrics_format)
-
-        for epoch in range(epochs):
-            reader.start()
-            batch_id = 0
+        scope = self._model[model_name][2]
+        prorgram = self._model[model_name][0]
+        with fluid.scope_guard(scope):
             try:
                 while True:
                     metrics_rets = self._exe.run(program=program,
@@ -311,32 +249,6 @@ class SingleTrainer(TranspileTrainer):
                     batch_id += 1
             except fluid.core.EOFException:
                 reader.reset()
-            self.save(epoch, "train", is_fleet=False)
-
-        context['status'] = 'infer_pass'
-
-    def dataset_train(self, context):
-        dataset = self._get_dataset("TRAIN")
-        ins = self._get_dataset_ins()
-
-        epochs = envs.get_global_env("train.epochs")
-        for i in range(epochs):
-            begin_time = time.time()
-            self._exe.train_from_dataset(
-                program=fluid.default_main_program(),
-                dataset=dataset,
-                fetch_list=self.fetch_vars,
-                fetch_info=self.fetch_alias,
-                print_period=self.fetch_period)
-            end_time = time.time()
-            times = end_time - begin_time
-            print("epoch {} using time {}, speed {:.2f} lines/s".format(
-                i, times, ins / times))
-
-            self.save(i, "train", is_fleet=False)
-        context['status'] = 'infer_pass'
 
     def terminal(self, context):
-        #for model in self.increment_models:
-        #    print("epoch :{}, dir: {}".format(model[0], model[1]))
         context['is_exit'] = True

core/trainers/transpiler_trainer.py

@@ -94,24 +94,30 @@ class TranspileTrainer(Trainer):
                 count += 1
         return count
 
-    def _get_dataset(self, state="TRAIN"):
-        if state == "TRAIN":
-            inputs = self.model.get_inputs()
-            namespace = "train.reader"
-            train_data_path = envs.get_global_env("train_data_path", None,
-                                                  namespace)
-        else:
-            inputs = self.model.get_infer_inputs()
-            namespace = "evaluate.reader"
-            train_data_path = envs.get_global_env("test_data_path", None,
-                                                  namespace)
-
-        sparse_slots = envs.get_global_env("sparse_slots", None, namespace)
-        dense_slots = envs.get_global_env("dense_slots", None, namespace)
-
-        threads = int(envs.get_runtime_environ("train.trainer.threads"))
-        batch_size = envs.get_global_env("batch_size", None, namespace)
-        reader_class = envs.get_global_env("class", None, namespace)
+    #def _get_dataset(self, state="TRAIN"):
+        #if state == "TRAIN":
+        #    inputs = self.model.get_inputs()
+        #    namespace = "train.reader"
+        #    train_data_path = envs.get_global_env("train_data_path", None,
+        #                                          namespace)
+        #else:
+        #    inputs = self.model.get_infer_inputs()
+        #    namespace = "evaluate.reader"
+        #    train_data_path = envs.get_global_env("test_data_path", None,
+        #                                          namespace)
+    def _get_dataset(self, dataset_name):
+        namespace = "dataset." + dataset_name + "."
+        sparse_slots = envs.get_global_env(namespace + "sparse_slots")
+        dense_slots = envs.get_global_env(namespace + "dense_slots")
+        thread_num = envs.get_global_env(namespace + "thread_num")
+        #threads = int(envs.get_runtime_environ("train.trainer.threads"))
+        #batch_size = envs.get_global_env("batch_size", None, namespace)
+        batch_size = envs.get_global_env(namespace + "batch_size")
+        reader_type = envs.get_global_env(namespace + "type")
+        if envs.get_platform() != "LINUX":
+            print("platform ", envs.get_platform(), " change reader to DataLoader")
+            reader_type = "DataLoader"
+        reader_class = envs.get_global_env(namespace + "data_converter")
         abs_dir = os.path.dirname(os.path.abspath(__file__))
         reader = os.path.join(abs_dir, '../utils', 'dataset_instance.py')
 

core/utils/envs.py

@@ -20,7 +20,7 @@ import sys
 
 global_envs = {}
 
-global_envs_raw = {}
+#global_envs_raw = {}
 
 def flatten_environs(envs, separator="."):
     flatten_dict = {}
@@ -63,23 +63,44 @@ def get_trainer():
 def set_global_envs(envs):
     assert isinstance(envs, dict)
 
-    global_envs_raw = envs
-    
-    return
-
+#    namespace_nests = []
+    #print(envs)
     def fatten_env_namespace(namespace_nests, local_envs):
+#        if not isinstance(local_envs, dict):
+#            global_k = ".".join(namespace_nests)
+#            global_envs[global_k] = local_envs
+#            return
         for k, v in local_envs.items():
+            #print(k)
             if isinstance(v, dict):
                 nests = copy.deepcopy(namespace_nests)
                 nests.append(k)
                 fatten_env_namespace(nests, v)
+            elif (k == "dataset" or k == "executor") and isinstance(v, list):
+                #print("=======================")
+                #print([i for i in v])
+                for i in v:
+                    if i.get("name") is None:
+                        raise ValueError("name must be in dataset list ", v)
+                    nests = copy.deepcopy(namespace_nests)
+                    nests.append(k)
+                    nests.append(i["name"])
+                    fatten_env_namespace(nests, i)
+                    #global_k = ".".join(namespace_nests + [k, i["name"]])
+                    #global_envs[global_k] = i
+
+                #print([i for i in v])
+                #global_k = ".".join(namespace_nests + [k])
+                #global_envs[global_k] = v
             else:
                 global_k = ".".join(namespace_nests + [k])
                 global_envs[global_k] = v
 
-    for k, v in envs.items():
-        fatten_env_namespace([k], v)
-
+    #for k, v in envs.items():
+    #    fatten_env_namespace([k], v)
+    fatten_env_namespace([], envs)
+    for i in global_envs:
+        print i,":",global_envs[i]
 
 def get_global_env(env_name, default_value=None, namespace=None):
     """
@@ -111,7 +132,7 @@ def windows_path_converter(path):
 
 
 def update_workspace():
-    workspace = global_envs.get("train.workspace", None)
+    workspace = global_envs.get("workspace")
     if not workspace:
         return
     workspace = path_adapter(workspace)

models/rank/dnn/model.py

@@ -83,7 +83,6 @@ class Model(ModelBase):
         avg_cost = fluid.layers.reduce_mean(cost)
         self._cost = avg_cost
 
-
         auc, batch_auc, _ = fluid.layers.auc(input=self.predict,
                                              label=self.label_input,
                                              num_thresholds=2**12,