wehub-resource-sync
232 lines
7.4 KiB
Python
232 lines
7.4 KiB
Python
# Copyright (c) 2022 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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import os
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import random
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import subprocess
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import sys
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import tempfile
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import unittest
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from os import listdir
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from os.path import isfile, join
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import paddle
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pyname = 'train.py'
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colpyfile = '''# train.py for unittest
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import os
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env = os.environ.copy()
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if "PADDLE_AUTO_PARALLEL_CONFIG" not in env:
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assert "PADDLE_MASTER" in env
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assert "PADDLE_GLOBAL_RANK" in env
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assert "PADDLE_LOCAL_RANK" in env
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assert "PADDLE_GLOBAL_SIZE" in env
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assert "PADDLE_LOCAL_SIZE" in env
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'''
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pspyfile = '''# train.py for unittest
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import os
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env = os.environ.copy()
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assert "PADDLE_PSERVERS_IP_PORT_LIST" in env
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assert "PADDLE_TRAINER_ENDPOINTS" in env
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assert "PADDLE_ROLE" in env
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#assert "PADDLE_RANK" in env
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'''
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def write_file(name, ct):
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with open(name, "w") as f:
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f.write(ct)
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def get_files(pth, prefix):
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return [
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f
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for f in listdir(pth)
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if isfile(join(pth, f))
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and not f.endswith('gpu.log')
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and not f.startswith('envlog')
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and not f.startswith('backup_env')
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]
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class Collective_Test(unittest.TestCase):
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def setUp(self):
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self.temp_dir = tempfile.TemporaryDirectory()
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self.path = os.path.join(self.temp_dir.name, pyname)
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write_file(self.path, colpyfile)
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# special for XPU
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if paddle.core.is_compiled_with_xpu():
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# only 2 cards available in xpu ci
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xpu_devices = os.environ.get('XPU_VISIBLE_DEVICES')
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if xpu_devices is not None:
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self.device_two = xpu_devices
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else:
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raise AssertionError("XPU_VISIBLE_DEVICES not found in env")
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else:
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self.device_two = "0,1"
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def tearDown(self):
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self.temp_dir.cleanup()
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def pdrun(self, args, env=None):
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cmd = [sys.executable.split('/')[-1], "-m", "paddle.distributed.launch"]
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if args:
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cmd.extend(args.split(" "))
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cmd.extend([self.path])
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env = os.environ.copy()
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# virtual devies for testing
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env.update({'CUDA_VISIBLE_DEVICES': '0,1,2,3,4,5,6,7'})
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proc = subprocess.Popen(cmd, env=env)
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return proc
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def test_collective_1(self):
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log_dir = tempfile.TemporaryDirectory()
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args = f"--job_id test1 --log_dir {log_dir.name}"
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p = self.pdrun(args)
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p.wait()
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self.assertTrue(p.poll() == 0)
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log_dir.cleanup()
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def test_collective_2(self):
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log_dir = tempfile.TemporaryDirectory()
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if paddle.core.is_compiled_with_xpu():
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args = f"--job_id test2 --devices {self.device_two} --log_dir {log_dir.name}"
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else:
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args = f"--job_id test2 --devices 0,1,2 --log_dir {log_dir.name}"
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p = self.pdrun(args)
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p.wait()
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self.assertTrue(p.poll() == 0)
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c = get_files(log_dir.name, 'test2')
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if paddle.core.is_compiled_with_xpu():
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# only 2 cards available in xpu ci
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self.assertTrue(len(c) == 3)
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else:
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self.assertTrue(len(c) == 4)
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log_dir.cleanup()
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def test_collective_3(self):
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log_dir = tempfile.TemporaryDirectory()
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port = random.randrange(6000, 8000)
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args = "--job_id test3 --devices {} --log_dir {} --master 127.0.0.1:{} --nnodes 2"
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p1 = self.pdrun(args.format(self.device_two, log_dir.name + "/1", port))
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p2 = self.pdrun(args.format(self.device_two, log_dir.name + "/2", port))
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p1.wait()
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p2.wait()
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self.assertTrue(p1.poll() == 0)
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self.assertTrue(p2.poll() == 0)
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c1 = get_files(log_dir.name + "/1", 'test3')
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c2 = get_files(log_dir.name + "/2", 'test3')
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print(c1)
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self.assertTrue(len(c1) == 3)
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self.assertTrue(len(c2) == 3)
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log_dir.cleanup()
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def test_collective_4(self):
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log_dir = tempfile.TemporaryDirectory()
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config_dir = tempfile.TemporaryDirectory()
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config_path = os.path.join(config_dir.name, 'auto_parallel_config.json')
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with open(config_path, 'w') as wobj:
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wobj.write(
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'{"tuner_save_path":"parallel_strategy.pkl","tuner_load_path":"parallel_strategy.pkl","tuner_run_mode":"tuner_and_run"}'
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)
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port = random.randrange(6000, 8000)
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args = (
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"--job_id test4 --devices {} --log_dir {} --auto_parallel_config {}"
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)
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p1 = self.pdrun(
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args.format(self.device_two, log_dir.name + "/1", config_path)
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)
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p1.wait()
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self.assertTrue(p1.poll() == 0)
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c1 = get_files(log_dir.name + "/1", 'test4')
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print(c1)
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self.assertTrue(len(c1) == 4)
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log_dir.cleanup()
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config_dir.cleanup()
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class PS_Test(unittest.TestCase):
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def setUp(self):
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self.temp_dir = tempfile.TemporaryDirectory()
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self.path = os.path.join(self.temp_dir.name, pyname)
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write_file(self.path, pspyfile)
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def tearDown(self):
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self.temp_dir.cleanup()
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def pdrun(self, args, env=None):
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cmd = [sys.executable.split('/')[-1], "-m", "paddle.distributed.launch"]
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if args:
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cmd.extend(args.split(" "))
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cmd.extend([self.path])
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proc = subprocess.Popen(cmd, env)
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return proc
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def test_ps_1(self):
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log_dir = tempfile.TemporaryDirectory()
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args = f"--run_mode ps --log_dir {log_dir.name}"
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p = self.pdrun(args)
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p.wait()
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self.assertTrue(p.poll() == 0)
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log_dir.cleanup()
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def test_ps_2(self):
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log_dir = tempfile.TemporaryDirectory()
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args = f"--job_id ps2 --server_num=2 --trainer_num=2 --log_dir {log_dir.name}"
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p = self.pdrun(args)
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p.wait()
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self.assertTrue(p.poll() == 0)
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c = get_files(log_dir.name, 'ps2')
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self.assertTrue(len(c) == 5)
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log_dir.cleanup()
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def test_ps_3(self):
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log_dir = tempfile.TemporaryDirectory()
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port = random.randrange(6000, 8000)
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args = "--job_id ps3 --log_dir {} --master 127.0.0.1:{} --nnodes 2 --server_num=1 --trainer_num=1"
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p1 = self.pdrun(args.format(log_dir.name + "/1", port))
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p2 = self.pdrun(args.format(log_dir.name + "/2", port))
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p1.wait()
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p2.wait()
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self.assertTrue(p1.poll() == 0)
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self.assertTrue(p2.poll() == 0)
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c1 = get_files(log_dir.name + "/1", 'ps3')
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c2 = get_files(log_dir.name + "/2", 'ps3')
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print(c1)
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self.assertTrue(len(c1) == 3)
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self.assertTrue(len(c2) == 3)
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log_dir.cleanup()
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def test_ps_4(self):
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log_dir = tempfile.TemporaryDirectory()
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args = f"--job_id ps4 --log_dir {log_dir.name} --servers 127.0.0.1:8900,127.0.0.1:8901 --trainers 127.0.0.1:8902,127.0.0.1:8903"
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p1 = self.pdrun(args)
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p1.wait()
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self.assertTrue(p1.poll() == 0)
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c = get_files(log_dir.name, 'ps4')
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print(c)
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self.assertTrue(len(c) == 5)
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log_dir.cleanup()
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if __name__ == '__main__':
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unittest.main()
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