wehub-resource-sync
104 lines
3.6 KiB
Python
104 lines
3.6 KiB
Python
# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Test cloud role maker."""
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import os
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import unittest
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import paddle
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class TestCloudRoleMaker(unittest.TestCase):
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"""
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Test cases for PaddleCloudRoleMaker.
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"""
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def setUp(self):
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"""Set up, set envs."""
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os.environ["PADDLE_TRAINERS_NUM"] = "2"
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os.environ["PADDLE_PSERVERS_IP_PORT_LIST"] = (
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"127.0.0.1:36001,127.0.0.2:36001"
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)
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def test_pslib_1(self):
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"""Test cases for pslib."""
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from paddle import base
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from paddle.incubate.distributed.fleet.parameter_server.pslib import (
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fleet,
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)
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from paddle.incubate.distributed.fleet.role_maker import (
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GeneralRoleMaker,
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)
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os.environ["POD_IP"] = "127.0.0.1"
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os.environ["PADDLE_PORT"] = "36001"
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os.environ["TRAINING_ROLE"] = "TRAINER"
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os.environ["PADDLE_TRAINER_ENDPOINTS"] = "127.0.0.1:36001"
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os.environ["PADDLE_PSERVERS_IP_PORT_LIST"] = "127.0.0.1:36002"
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os.environ["PADDLE_TRAINER_ID"] = "0"
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role_maker = GeneralRoleMaker(
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init_timeout_seconds=100,
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run_timeout_seconds=100,
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http_ip_port="127.0.0.1:36003",
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)
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# role_maker.generate_role()
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place = base.CPUPlace()
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exe = base.Executor(place)
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# fleet.init(role_maker)
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train_program = base.Program()
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startup_program = base.Program()
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scope = base.Scope()
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with base.program_guard(train_program, startup_program):
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show = paddle.static.data(
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name="show", shape=[-1, 1], dtype="float32"
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)
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fc = paddle.static.nn.fc(x=show, size=1, activation=None)
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label = paddle.static.data(
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name="click", shape=[-1, 1], dtype="int64"
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)
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label_cast = paddle.cast(label, dtype='float32')
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cost = paddle.nn.functional.log_loss(fc, label_cast)
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try:
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adam = paddle.optimizer.Adam(learning_rate=0.000005)
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adam = fleet.distributed_optimizer(adam)
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adam.minimize([cost], [scope])
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fleet.run_server()
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http_server_d = {}
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http_server_d["running"] = False
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size_d = {}
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role_maker._GeneralRoleMaker__start_kv_server(http_server_d, size_d)
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except:
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print("do not support pslib test, skip")
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return
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from paddle.incubate.distributed.fleet.role_maker import MockBarrier
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mb = MockBarrier()
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mb.barrier()
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mb.barrier_all()
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mb.all_reduce(1)
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mb.all_gather(1)
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os.environ["POD_IP"] = "127.0.0.1"
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os.environ["PADDLE_PORT"] = "36005"
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os.environ["TRAINING_ROLE"] = "TRAINER"
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os.environ["PADDLE_TRAINER_ENDPOINTS"] = "127.0.0.1:36005"
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os.environ["PADDLE_PSERVERS_IP_PORT_LIST"] = "127.0.0.1:36006"
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os.environ["PADDLE_IS_BARRIER_ALL_ROLE"] = "0"
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role_maker = GeneralRoleMaker(path="test_mock1")
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role_maker.generate_role()
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if __name__ == "__main__":
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unittest.main()
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