Tensorflow: Mac + Python 3.6.1: mnist ๋ฐ์ดํ„ฐ๋ฅผ ๋‹ค์šด๋กœ๋“œํ•˜๋ ค๊ณ  ํ•˜๋ฉด CERTIFICATE_VERIFY_FAILED ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

์— ๋งŒ๋“  2017๋…„ 06์›” 16์ผ  ยท  31์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: tensorflow/tensorflow

์‹œ์Šคํ…œ ์ •๋ณด

  • ์‚ฌ์šฉ์ž ์ง€์ • ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ–ˆ์Šต๋‹ˆ๊นŒ(TensorFlow์—์„œ ์ œ๊ณต๋˜๋Š” ์Šคํ†ก ์˜ˆ์ œ ์Šคํฌ๋ฆฝํŠธ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ๊ณผ ๋ฐ˜๋Œ€) : ์•„๋‹ˆ์š”
  • OS ํ”Œ๋žซํผ ๋ฐ ๋ฐฐํฌ(์˜ˆ: Linux Ubuntu 16.04) : Mac OS X 10.12.5
  • (์†Œ์Šค ๋˜๋Š” ๋ฐ”์ด๋„ˆ๋ฆฌ)์—์„œ ์„ค์น˜๋œ TensorFlow : ๋ฐ”์ด๋„ˆ๋ฆฌ
  • TensorFlow ๋ฒ„์ „(์•„๋ž˜ ๋ช…๋ น์–ด ์‚ฌ์šฉ) : v1.2.0-rc2-21-g12f033d 1.2.0
  • Bazel ๋ฒ„์ „(์†Œ์Šค์—์„œ ์ปดํŒŒ์ผํ•˜๋Š” ๊ฒฝ์šฐ) : ํ•ด๋‹น ์—†์Œ
  • CUDA/cuDNN ๋ฒ„์ „ : ์—†์Œ
  • GPU ๋ชจ๋ธ ๋ฐ ๋ฉ”๋ชจ๋ฆฌ : ํ•ด๋‹น ์—†์Œ
  • ์žฌํ˜„ํ•  ์ •ํ™•ํ•œ ๋ช…๋ น :
$ python3 --version
Python 3.6.1

$ python3 -m virtualenv venv
Using base prefix '/Library/Frameworks/Python.framework/Versions/3.6'
New python executable in .../venv/bin/python3
Also creating executable in .../venv/bin/python
Installing setuptools, pip, wheel...done.

$ source venv/bin/activate
$ pip install tensorflow
Collecting tensorflow
  Using cached tensorflow-1.2.0-cp36-cp36m-macosx_10_11_x86_64.whl
  ....

$ python
Python 3.6.1 (v3.6.1:69c0db5050, Mar 21 2017, 01:21:04) 
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from tensorflow.examples.tutorials.mnist import input_data
>>> mnist = input_data.read_data_sets("/tmp/data/")
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1318, in do_open
    encode_chunked=req.has_header('Transfer-encoding'))
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1239, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1285, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1234, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1026, in _send_output
    self.send(msg)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 964, in send
    self.connect()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1400, in connect
    server_hostname=server_hostname)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 401, in wrap_socket
    _context=self, _session=session)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 808, in __init__
    self.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 1061, in do_handshake
    self._sslobj.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 683, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:749)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File ".../venv/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/mnist.py", line 235, in read_data_sets
    SOURCE_URL + TRAIN_IMAGES)
  File ".../venv/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 208, in maybe_download
    temp_file_name, _ = urlretrieve_with_retry(source_url)
  File ".../venv/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 165, in wrapped_fn
    return fn(*args, **kwargs)
  File ".../venv/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 190, in urlretrieve_with_retry
    return urllib.request.urlretrieve(url, filename)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 248, in urlretrieve
    with contextlib.closing(urlopen(url, data)) as fp:
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 223, in urlopen
    return opener.open(url, data, timeout)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 526, in open
    response = self._open(req, data)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 544, in _open
    '_open', req)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 504, in _call_chain
    result = func(*args)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1361, in https_open
    context=self._context, check_hostname=self._check_hostname)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1320, in do_open
    raise URLError(err)
urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:749)>

์ด๊ฒƒ์€ TensorFlow 1.1์—์„œ ์žฌํ˜„๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

awaiting response builinstall

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

์ตœ๊ทผ์— ์ƒˆ ์ปดํ“จํ„ฐ๋กœ ์ „ํ™˜ํ–ˆ๋Š”๋ฐ ์•„์ง ๋ถ€๋ถ„์ ์œผ๋กœ๋งŒ ์„ค์น˜๋˜์–ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์ผ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. :)

๋‚˜์ค‘์— ์ฐธ์กฐํ•  ์ˆ˜ ์žˆ๋„๋ก: Python dmg ์„ค์น˜ ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด Python 3์˜ ReadMe๋„ ์ฝ๊ณ  /Applications/Python 3.6/Install Certificates.command bash ์Šคํฌ๋ฆฝํŠธ๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ์ตœ์‹  ์ธ์ฆ์„œ๋ฅผ ์„ค์น˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

๋น ๋ฅธ ์‘๋‹ต์— ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค, @aselle!

๋ชจ๋“  31 ๋Œ“๊ธ€

python2(py์˜ ๊ธฐ๋ณธ ์‹œ์Šคํ…œ ์„ค์น˜)๋กœ ์‹œ๋„ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ? ๋˜ํ•œ brew ๋˜๋Š” macports๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์–ด๋–ป๊ฒŒ ์„ค์น˜ํ–ˆ์Šต๋‹ˆ๊นŒ(ํ…Œ์ŠคํŠธ์— brew๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ž‘๋™ํ•  ๊ฐ€๋Šฅ์„ฑ์ด ๋” ๋†’์Œ).

Python ์›น ์‚ฌ์ดํŠธ์—์„œ dmg ์„ค์น˜ ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•˜์—ฌ Python 3.6์„ ์„ค์น˜ํ–ˆ์Šต๋‹ˆ๋‹ค(brew ๋˜๋Š” macport๋ฅผ ํ†ตํ•˜์ง€ ์•Š์Œ).

Python 2.7.10์—์„œ ์ž‘๋™ํ•˜๋Š” ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๋‚˜๋Š” Python 2.x์—์„œ urlretrieve๊ฐ€ ์„œ๋ฒ„ ์ธ์ฆ์„œ์˜ ์œ ํšจ์„ฑ์„ ๊ฒ€์‚ฌํ•˜์ง€ ์•Š๋Š”๋‹ค๊ณ  ์ƒ๊ฐํ–ˆ์ง€๋งŒ ๋ถ„๋ช…ํžˆ 2.7.9๋ถ€ํ„ฐ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. https://docs.python.org/2/library/urllib.html

Linux์˜ python 3.4์—์„œ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. brew๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ python3.6์„ ์„ค์น˜ํ•˜๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ ์ค‘์ธ python3 ๋ฐฐํฌํŒ์— ๋ฐ์ดํ„ฐ ๋ถ€์กฑ ์ธ์ฆ์„œ๊ฐ€ ์žˆ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ตœ๊ทผ์— ์ƒˆ ์ปดํ“จํ„ฐ๋กœ ์ „ํ™˜ํ–ˆ๋Š”๋ฐ ์•„์ง ๋ถ€๋ถ„์ ์œผ๋กœ๋งŒ ์„ค์น˜๋˜์–ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์ผ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. :)

๋‚˜์ค‘์— ์ฐธ์กฐํ•  ์ˆ˜ ์žˆ๋„๋ก: Python dmg ์„ค์น˜ ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด Python 3์˜ ReadMe๋„ ์ฝ๊ณ  /Applications/Python 3.6/Install Certificates.command bash ์Šคํฌ๋ฆฝํŠธ๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ์ตœ์‹  ์ธ์ฆ์„œ๋ฅผ ์„ค์น˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

๋น ๋ฅธ ์‘๋‹ต์— ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค, @aselle!

๋ณต์‚ฌํ•˜์—ฌ ํ„ฐ๋ฏธ๋„์— ๋ถ™์—ฌ๋„ฃ์œผ๋ ค๋ฉด ๋‹ค์Œ์„ ์ˆ˜ํ–‰ํ•˜์‹ญ์‹œ์˜ค.
/Applications/Python\ 3.6/Install\ Certificates.command

MacOSX 10.11.6์—์„œ ์ •ํ™•ํžˆ ๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค.

๋จผ์ € Python 3.n์— ๋Œ€ํ•œ virtualenv ์„ค์ •์— ๋Œ€ํ•œ ๋‹จ๊ณ„๋ฅผ ์ •ํ™•ํžˆ ๋”ฐ๋ž์Šต๋‹ˆ๋‹ค. https://www.tensorflow.org/install/install_mac

๊ทธ๋Ÿฐ ๋‹ค์Œ ์ด ํŠœํ† ๋ฆฌ์–ผ https://www.tensorflow.org/get_started/mnist/beginners ์˜ ์ฒ˜์Œ 2๋‹จ๊ณ„๋ฅผ ๋”ฐ๋ฅด๋ฉด ๋‹ค์Œ์ด ํ‘œ์‹œ๋ฉ๋‹ˆ๋‹ค. ์ด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•œ ์ œ์•ˆ ์‚ฌํ•ญ(์˜ˆ: ๋‹ค๋ฅธ ๊ณณ์—์„œ ๋‹ค์šด๋กœ๋“œํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๊นŒ?)์€ ํฌ๊ฒŒ ๊ฐ์‚ฌํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.

(tensorflow) ~/tensorflow  $ python
Python 3.6.2 (v3.6.2:5fd33b5926, Jul 16 2017, 20:11:06) 
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from tensorflow.examples.tutorials.mnist import input_data
>>> mnist = input_data.read_data_sets("MNIST_data/", one_hot=True)
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1318, in do_open
    encode_chunked=req.has_header('Transfer-encoding'))
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1239, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1285, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1234, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1026, in _send_output
    self.send(msg)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 964, in send
    self.connect()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/http/client.py", line 1400, in connect
    server_hostname=server_hostname)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 401, in wrap_socket
    _context=self, _session=session)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 808, in __init__
    self.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 1061, in do_handshake
    self._sslobj.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/ssl.py", line 683, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:748)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/Users/aaron/tensorflow/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/mnist.py", line 235, in read_data_sets
    SOURCE_URL + TRAIN_IMAGES)
  File "/Users/aaron/tensorflow/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 208, in maybe_download
    temp_file_name, _ = urlretrieve_with_retry(source_url)
  File "/Users/aaron/tensorflow/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 165, in wrapped_fn
    return fn(*args, **kwargs)
  File "/Users/aaron/tensorflow/lib/python3.6/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 190, in urlretrieve_with_retry
    return urllib.request.urlretrieve(url, filename)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 248, in urlretrieve
    with contextlib.closing(urlopen(url, data)) as fp:
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 223, in urlopen
    return opener.open(url, data, timeout)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 526, in open
    response = self._open(req, data)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 544, in _open
    '_open', req)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 504, in _call_chain
    result = func(*args)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1361, in https_open
    context=self._context, check_hostname=self._check_hostname)
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/urllib/request.py", line 1320, in do_open
    raise URLError(err)
urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:748)>

@brightbytes-dude ์—ฌ๊ธฐ์— ๋‚˜์—ด๋œ ๋ช…๋ น์„ ์‹คํ–‰ํ•˜์…จ์Šต๋‹ˆ๊นŒ: https://github.com/tensorflow/tensorflow/issues/10779#issuecomment -309134512

/Applications/Python\ 3.6/Install\ Certificates.command

๊ทธ๊ฒƒ์€ ํŠธ๋ฆญ์„ ํ–ˆ๋‹ค, ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค!! (๋‚˜๋Š” ์–ด๋ฆฌ์„๊ฒŒ๋„ ์ด๊ฒƒ์ด dmg ์„ค์น˜์—๋งŒ ๊ด€๋ จ์ด ์žˆ๋‹ค๊ณ  ๊ฐ€์ •ํ–ˆ์Šต๋‹ˆ๋‹ค.)

https๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋„๋ก contrib/learn/python/learn/datasets/mnist.py์˜ MNIST ๋‹ค์šด๋กœ๋“œ URL์„ ๋ณ€๊ฒฝํ•ด ์ฃผ์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ? ์ด ๋ฌธ์ œ๋ฅผ ๊ฒช๊ณ  ์žˆ๋Š” ์‚ฌ๋žŒ๋“ค์—๊ฒŒ ๋„์›€์ด ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋ธŒ๋ผ์šฐ์ €์—์„œ ์‹œ๋„ํ•˜๊ณ  http ๋‹ค์šด๋กœ๋“œ ๋งํฌ๊ฐ€ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

๋ณ€๊ฒฝํ•  ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '
์ƒˆ ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '

์•ˆ๋…•ํ•˜์‹ญ๋‹ˆ๊นŒ,
์ €๋Š” python๊ณผ tensorflow๋ฅผ ์ฒ˜์Œ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. MNIST ์˜ˆ์ œ๋ฅผ ์‹œ๋„ํ•˜๊ณ  paulcwatts(์œ„)์™€ ๊ฑฐ์˜ ๋™์ผํ•œ ์˜ค๋ฅ˜ ๋ฉ”์‹œ์ง€ ์ˆ˜์‹ 

tensorflow.examples.tutorials.mnist์—์„œ import input_data ๊ฐ€์ ธ์˜ค๊ธฐ
mnist = input_data.read_data_sets("MNIST_data/", one_hot=True)
์—ญ์ถ”์ (๊ฐ€์žฅ ์ตœ๊ทผ ํ˜ธ์ถœ ๋งˆ์ง€๋ง‰):
do_open์˜ ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", 1318ํ–‰
encode_chunked=req.has_header('์ „์†ก ์ธ์ฝ”๋”ฉ'))
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibhttpclient.py", 1239ํ–‰, ์š”์ฒญ
self._send_request(๋ฉ”์†Œ๋“œ, URL, ๋ณธ๋ฌธ, ํ—ค๋”, encode_chunked)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibhttpclient.py", 1285ํ–‰, _send_request
self.endheaders(๋ณธ๋ฌธ, encode_chunked=encode_chunked)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibhttpclient.py", 1234ํ–‰, ์—”๋“œํ—ค๋”
self._send_output(message_body, encode_chunked=encode_chunked)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibhttpclient.py", 1026ํ–‰, _send_output
self.send(๋ฉ”์‹œ์ง€)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibhttpclient.py", 964ํ–‰, ์ „์†ก ์ค‘
self.connect()
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibhttpclient.py", ๋ผ์ธ 1400, ์—ฐ๊ฒฐ
server_hostname=server_hostname)
wrap_socket์˜ ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibssl.py", 401ํ–‰
_context=์ž์‹ , _session=์„ธ์…˜)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibssl.py", 808ํ–‰, __init__
self.do_handshake()
do_handshake์˜ ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibssl.py", 1061ํ–‰
self._sslobj.do_handshake()
do_handshake์˜ ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibssl.py", 683ํ–‰
self._sslobj.do_handshake()
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] ์ธ์ฆ์„œ ํ™•์ธ ์‹คํŒจ(_ssl.c:748)

์œ„์˜ ์˜ˆ์™ธ๋ฅผ ์ฒ˜๋ฆฌํ•˜๋Š” ๋™์•ˆ ๋‹ค๋ฅธ ์˜ˆ์™ธ๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค.

์—ญ์ถ”์ (๊ฐ€์žฅ ์ตœ๊ทผ ํ˜ธ์ถœ ๋งˆ์ง€๋ง‰):
ํŒŒ์ผ "", 1ํ–‰, ์—์„œ
mnist = input_data.read_data_sets("MNIST_data/", one_hot=True)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibsite-packagestensorflowcontribblearnpythonlearndatasetsmnist.py", 240ํ–‰, read_data_sets
source_url + TRAIN_IMAGES)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibsite-packagestensorflowcontribblearnpythonlearndatasetsbase.py", 208ํ–‰, may_download
temp_file_name, _ = urlretrieve_with_retry(source_url)
"C:UsersAndreasDocumentsPythonlibsite-packagestensorflowcontribblearnpythonlearndatasetsbase.py" ํŒŒ์ผ, 165ํ–‰, wrap_fn
๋ฐ˜ํ™˜ fn( ์ธ์ˆ˜, * kwargs)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonlibsite-packagestensorflowcontribblearnpythonlearndatasetsbase.py", 190ํ–‰, urlretrieve_with_retry
๋ฐ˜ํ™˜ urllib.request.urlretrieve(url, ํŒŒ์ผ ์ด๋ฆ„)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", 248ํ–‰, urlretrieve
fp๋กœ contextlib.closing(urlopen(url, data)) ์‚ฌ์šฉ:
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", 223ํ–‰, urlopen
opener.open(URL, ๋ฐ์ดํ„ฐ, ์‹œ๊ฐ„ ์ดˆ๊ณผ) ๋ฐ˜ํ™˜
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", 526ํ–‰, ์—ด๋ ค ์žˆ์Œ
์‘๋‹ต = self._open(req, ๋ฐ์ดํ„ฐ)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", 544ํ–‰, _open
'_open', ํ•„์ˆ˜)
ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", 504ํ–‰, _call_chain
๊ฒฐ๊ณผ = func(*์ธ์ˆ˜)
https_open์˜ ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", ๋ผ์ธ 1361
context=self._context, check_hostname=self._check_hostname)
do_open์˜ ํŒŒ์ผ "C:UsersAndreasDocumentsPythonliburllibrequest.py", ๋ผ์ธ 1320
URLError(err) ๋ฐœ์ƒ
urllib.error.URL์˜ค๋ฅ˜:

์ฃผ์š” ์ฐจ์ด์ ์€ ์ œ๊ฐ€ WINDOWS 10์„ ์‚ฌ์šฉ ์ค‘์ด๊ณ  ์ธ์ฆ์„œ ๋ช…๋ น์„ ์ฐพ์„ ์ˆ˜ ์—†๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค.
"๋ฉ์ฒญํ•œ ์งˆ๋ฌธ"์„ ํ•ด์„œ ์ฃ„์†กํ•˜์ง€๋งŒ ๊ทธ ์˜ค๋ฅ˜๋Š” "์‚ฌ๋ผ์ง€์ง€" ์•Š์Šต๋‹ˆ๋‹ค.

๋‚˜๋Š” ssl๊ณผ ๊ฐ™์€ ๋ฌธ์ œ๊ฐ€ ์žˆ์œผ๋ฉฐ์ด ์ค„์€ ๊ทธ๊ฒƒ์„ ์ˆ˜์ •ํ•ฉ๋‹ˆ๋‹ค.
/Applications/Python 3.6/Certificate ์„ค์น˜ ๋ช…๋ น.
๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค @EthanAI @aselle @paulcwatts

์ด ํŽ˜์ด์ง€์— ๊ฑธ๋ ค ๋„˜์–ด์ง„ ์‚ฌ๋žŒ์ด ์žˆ์ง€๋งŒ Ubuntu์—์„œ Tensorflow Hub๋ฅผ ํ—ˆ์šฉํ•˜๋Š” ๋‹ต๋ณ€์„ ์ฐพ๊ณ  ์žˆ๋‹ค๋ฉด ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์ž‘๋™ํ•˜๋„๋ก ๋งŒ๋“ค์—ˆ์Šต๋‹ˆ๋‹ค.

# Directory where user certs can be stored
cd /usr/local/share/ca-certificates
# Below may require elevated permissions, such as sudo su
pip3 install --upgrade certifi  # Installs a certificate file
# Move the installed cert to the place Ubuntu expects it
cp /home/ubuntu/.local/lib/python3.5/site-packages/certifi/cacert.pem .
# Convert it into the format Ubuntu expects
openssl x509 -in cacert.pem -inform pem -outform der -out cacert.crt
# Actually load the new cert into the OS
update-ca-certificates

์ด ์™ธ์—๋„ ํšŒ์‚ฌ ํ”„๋ก์‹œ ๊ตฌ์„ฑ, Jupyter ๋…ธํŠธ๋ถ ์ปค๋„ ๋‹ค์‹œ ์‹œ์ž‘, ๋…ธํŠธ๋ถ์ด ์•„๋‹Œ ํ„ฐ๋ฏธ๋„์˜ ์Šคํฌ๋ฆฝํŠธ์—์„œ TF Hub ์‹คํ–‰์˜ ์ผ๋ถ€ ๋งˆ๋ฒ• ๊ฐ™์€ ์กฐํ•ฉ์œผ๋กœ ์ธํ•ด TF Hub๊ฐ€ ํ„ฐ๋ฏธ๋„๊ณผ ๋…ธํŠธ๋ถ ๋ชจ๋‘์—์„œ ์ž‘๋™ํ•˜๊ฒŒ ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. .

ํ•ด๋‹น ๋ช…๋ น์„ ์‹คํ–‰ํ•˜๋Š” ๊ฒƒ๋„ ์‹คํŒจํ–ˆ์Šต๋‹ˆ๋‹ค.
./์ธ์ฆ์„œ ์„ค์น˜ ๋ช…๋ น
-- pip install --upgrade ์ธ์ฆ์„œ
์ธ์ฆ์„œ ์ˆ˜์ง‘
์บ์‹œ ํ•ญ๋ชฉ ์ง๋ ฌํ™” ํ•ด์ œ ์‹คํŒจ, ํ•ญ๋ชฉ ๋ฌด์‹œ
URL https://pypi.python.org/simple/certifi/๋ฅผ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค: SSL ์ธ์ฆ์„œ๋ฅผ ํ™•์ธํ•˜๋Š” ๋ฐ ๋ฌธ์ œ๊ฐ€ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค: [SSL: CERTIFICATE_VERIFY_FAILED] ์ธ์ฆ์„œ ํ™•์ธ ์‹คํŒจ(_ssl.c:777) - ๊ฑด๋„ˆ๋›ฐ๊ธฐ
์š”๊ตฌ ์‚ฌํ•ญ ์ธ์ฆ์„œ๋ฅผ ์ถฉ์กฑํ•˜๋Š” ๋ฒ„์ „์„ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค(๋ฒ„์ „์—์„œ: ).
์ธ์ฆ์„œ์— ๋Œ€ํ•ด ์ผ์น˜ํ•˜๋Š” ๋ถ„ํฌ๋ฅผ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.
์—ญ์ถ”์ (๊ฐ€์žฅ ์ตœ๊ทผ ํ˜ธ์ถœ ๋งˆ์ง€๋ง‰):
ํŒŒ์ผ "", 44ํ–‰,
ํŒŒ์ผ "", 25ํ–‰, ๋ฉ”์ธ
check_call์—์„œ ํŒŒ์ผ "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/subprocess.py", 291ํ–‰
CalledProcessError(retcode, cmd) ๋ฐœ์ƒ
subprocess.CalledProcessError: ๋ช…๋ น '['/Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6', '-E', '-s', '-m', 'pip', '์„ค์น˜' , '--upgrade', 'certifi']'๊ฐ€ 0์ด ์•„๋‹Œ ์ข…๋ฃŒ ์ƒํƒœ 1์„ ๋ฐ˜ํ™˜ํ–ˆ์Šต๋‹ˆ๋‹ค.

MacOS์—์„œ /Applications/Python\ 3.6/Install\ Certificates.command ๋ช…๋ น์ด ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

/Applications/Python\ 3.6/Install\ Certificates.command ๋Š” MacOSX High Sierra์—์„œ ๋งˆ์ˆ ์„ ๋ถ€๋ ธ์Šต๋‹ˆ๋‹ค. ๊ณ ๋งˆ์›Œ

๊ฐ€์ƒ ํ™˜๊ฒฝ์„ ์‚ฌ์šฉํ•˜๋Š” ์‚ฌ๋žŒ๋“ค์„ ์œ„ํ•œ ์†”๋ฃจ์…˜์€ ๋ฌด์—‡์ž…๋‹ˆ๊นŒ?

์—…๋ฐ์ดํŠธ: ์œ„์—์„œ ์ง€์ ํ•œ ๊ฒƒ๊ณผ ๋™์ผํ•œ ์‹œ์Šคํ…œ ๋ช…๋ น์„ ์‹คํ–‰ํ•˜๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์ž…๋‹ˆ๋‹ค. ๐Ÿ‘† ํ™œ์„ฑ ํ™˜๊ฒฝ์—์„œ๋„ ํŠธ๋ฆญ์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. ์•Œ์•„ ๋‘˜๋งŒ ํ•œ!

๋ณต์‚ฌํ•˜์—ฌ ํ„ฐ๋ฏธ๋„์— ๋ถ™์—ฌ๋„ฃ์œผ๋ ค๋ฉด ๋‹ค์Œ์„ ์ˆ˜ํ–‰ํ•˜์‹ญ์‹œ์˜ค.
/Applications/Python\ 3.6/Install\ Certificates.command

๊ณ ๋งˆ์›Œ!

์ตœ๊ทผ์— ์ƒˆ ์ปดํ“จํ„ฐ๋กœ ์ „ํ™˜ํ–ˆ๋Š”๋ฐ ์•„์ง ๋ถ€๋ถ„์ ์œผ๋กœ๋งŒ ์„ค์น˜๋˜์–ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์ผ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. :)

๋‚˜์ค‘์— ์ฐธ์กฐํ•  ์ˆ˜ ์žˆ๋„๋ก: Python dmg ์„ค์น˜ ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด Python 3์˜ ReadMe๋„ ์ฝ๊ณ  /Applications/Python 3.6/Install Certificates.command bash ์Šคํฌ๋ฆฝํŠธ๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ์ตœ์‹  ์ธ์ฆ์„œ๋ฅผ ์„ค์น˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

๋น ๋ฅธ ์‘๋‹ต์— ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค, @aselle!

๊ฐ์‚ฌ ํ•ด์š”! ํšจ๊ณผ๊ฐ€ ์žˆ์—ˆ๋‹ค! :NS

๊ฐ์‚ฌ ํ•ด์š”

https๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋„๋ก contrib/learn/python/learn/datasets/mnist.py์˜ MNIST ๋‹ค์šด๋กœ๋“œ URL์„ ๋ณ€๊ฒฝํ•ด ์ฃผ์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ? ์ด ๋ฌธ์ œ๋ฅผ ๊ฒช๊ณ  ์žˆ๋Š” ์‚ฌ๋žŒ๋“ค์—๊ฒŒ ๋„์›€์ด ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋ธŒ๋ผ์šฐ์ €์—์„œ ์‹œ๋„ํ•˜๊ณ  http ๋‹ค์šด๋กœ๋“œ ๋งํฌ๊ฐ€ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

๋ณ€๊ฒฝํ•  ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '
์ƒˆ ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '

๋‘ URL์ด ๋™์ผํ•œ ๊ฒƒ์„ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

https๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋„๋ก contrib/learn/python/learn/datasets/mnist.py์˜ MNIST ๋‹ค์šด๋กœ๋“œ URL์„ ๋ณ€๊ฒฝํ•ด ์ฃผ์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ? ์ด ๋ฌธ์ œ๋ฅผ ๊ฒช๊ณ  ์žˆ๋Š” ์‚ฌ๋žŒ๋“ค์—๊ฒŒ ๋„์›€์ด ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋ธŒ๋ผ์šฐ์ €์—์„œ ์‹œ๋„ํ•˜๊ณ  http ๋‹ค์šด๋กœ๋“œ ๋งํฌ๊ฐ€ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

๋ณ€๊ฒฝํ•  ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '
์ƒˆ ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '

๊ทธ๊ฒƒ์€ ๋‚˜๋ฅผ ์œ„ํ•ด ์ผํ–ˆ์Šต๋‹ˆ๋‹ค.

ํ„ฐ๋ฏธ๋„์—์„œ ์ž…๋ ฅ๋งŒ ํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.
open "/Applications/Python 3.6/Install Certificates.command"

https๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋„๋ก contrib/learn/python/learn/datasets/mnist.py์˜ MNIST ๋‹ค์šด๋กœ๋“œ URL์„ ๋ณ€๊ฒฝํ•ด ์ฃผ์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ? ์ด ๋ฌธ์ œ๋ฅผ ๊ฒช๊ณ  ์žˆ๋Š” ์‚ฌ๋žŒ๋“ค์—๊ฒŒ ๋„์›€์ด ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋ธŒ๋ผ์šฐ์ €์—์„œ ์‹œ๋„ํ•˜๊ณ  http ๋‹ค์šด๋กœ๋“œ ๋งํฌ๊ฐ€ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.
๋ณ€๊ฒฝํ•  ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '
์ƒˆ ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '

๋‘ URL์ด ๋™์ผํ•œ ๊ฒƒ์„ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

' https://... '๋ฅผ ' http://... '๋กœ ๋ณ€๊ฒฝ

/Applications/Python 3.7/Certificate ์„ค์น˜ ๋ช…๋ น.
๋‚˜๋ฅผ ์œ„ํ•ด ์ผํ•ด

Manjaro Linux์—์„œ ์–ด๋–ป๊ฒŒ ํ•ฉ๋‹ˆ๊นŒ? Python3.7 ํ…์„œํ”Œ๋กœ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.

๋ณต์‚ฌํ•˜์—ฌ ํ„ฐ๋ฏธ๋„์— ๋ถ™์—ฌ๋„ฃ์œผ๋ ค๋ฉด ๋‹ค์Œ์„ ์ˆ˜ํ–‰ํ•˜์‹ญ์‹œ์˜ค.
/Applications/Python\ 3.6/Install\ Certificates.command

๊ณ ๋งˆ์›Œ์š”! ๊ทธ๊ฒƒ์€ ๋‚˜๋ฅผ ์œ„ํ•ด ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค!
jupyter ๋…ธํŠธ๋ถ์—์„œ ์ฝ”๋“œ๋ฅผ ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค.
!/Applications/Python\ 3.6/Install\ Certificates.command

๋ฆฌ๋ˆ…์Šค์˜ ๊ฒฝ์šฐ...

.local/python3.X/lib/python3.6/site-packages/keras/utils/data_utils.py๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค.

import ๋ฌธ ์•„๋ž˜์— ๋‹ค์Œ์„ ์ถ”๊ฐ€ํ•˜์‹ญ์‹œ์˜ค----

```๊ฐ€์ ธ์˜ค๊ธฐ ์š”์ฒญ
์š”์ฒญ.ํŒจํ‚ค์ง€.urllib3.disable_warnings()
SSL ๊ฐ€์ ธ์˜ค๊ธฐ

๋…ธ๋ ฅํ•˜๋‹ค:
_create_unverified_https_context = SSL._create_unverified_context
AttributeError ์ œ์™ธ:
# ๊ธฐ๋ณธ์ ์œผ๋กœ HTTPS ์ธ์ฆ์„œ๋ฅผ ํ™•์ธํ•˜์ง€ ์•Š๋Š” ๋ ˆ๊ฑฐ์‹œ Python
ํ†ต๊ณผํ•˜๋‹ค
๋˜ ๋‹ค๋ฅธ:
# HTTPS ๊ฒ€์ฆ์„ ์ง€์›ํ•˜์ง€ ์•Š๋Š” ๋Œ€์ƒ ํ™˜๊ฒฝ ์ฒ˜๋ฆฌ
SSL._create_default_https_context = _create_unverified_https_context
```

์ด์ œ python์˜ ์ƒˆ ์ธ์Šคํ„ด์Šค๋ฅผ ์‹œ๋„ํ•˜๊ณ  .. ์ž˜ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค :smile_cat:

์ตœ๊ทผ์— ์ƒˆ ์ปดํ“จํ„ฐ๋กœ ์ „ํ™˜ํ–ˆ๋Š”๋ฐ ์•„์ง ๋ถ€๋ถ„์ ์œผ๋กœ๋งŒ ์„ค์น˜๋˜์–ด ์žˆ๊ธฐ ๋•Œ๋ฌธ์ผ ์ˆ˜๋„ ์žˆ์Šต๋‹ˆ๋‹ค. :)

๋‚˜์ค‘์— ์ฐธ์กฐํ•  ์ˆ˜ ์žˆ๋„๋ก: Python dmg ์„ค์น˜ ํ”„๋กœ๊ทธ๋žจ์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด Python 3์˜ ReadMe๋„ ์ฝ๊ณ  /Applications/Python 3.6/Install Certificates.command bash ์Šคํฌ๋ฆฝํŠธ๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ์ตœ์‹  ์ธ์ฆ์„œ๋ฅผ ์„ค์น˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

๋น ๋ฅธ ์‘๋‹ต์— ๊ฐ์‚ฌ๋“œ๋ฆฝ๋‹ˆ๋‹ค, @aselle!

์ด ๋Œ“๊ธ€๋กœ ์ œ ๋ชฉ์ˆจ์„ ๊ตฌํ–ˆ์Šต๋‹ˆ๋‹ค! <3

https๋ฅผ ์‚ฌ์šฉํ•˜์ง€ ์•Š๋„๋ก contrib/learn/python/learn/datasets/mnist.py์˜ MNIST ๋‹ค์šด๋กœ๋“œ URL์„ ๋ณ€๊ฒฝํ•ด ์ฃผ์‹œ๊ฒ ์Šต๋‹ˆ๊นŒ? ์ด ๋ฌธ์ œ๋ฅผ ๊ฒช๊ณ  ์žˆ๋Š” ์‚ฌ๋žŒ๋“ค์—๊ฒŒ ๋„์›€์ด ๋  ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋ธŒ๋ผ์šฐ์ €์—์„œ ์‹œ๋„ํ•˜๊ณ  http ๋‹ค์šด๋กœ๋“œ ๋งํฌ๊ฐ€ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.

๋ณ€๊ฒฝํ•  ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '
์ƒˆ ์ค„:
SOURCE_URL = ' https://storage.googleapis.com/cvdf-datasets/mnist/ '

์ด๊ฒƒ์€ ์šฐ๋ถ„ํˆฌ์—์„œ ๋‚˜๋ฅผ ์œ„ํ•ด ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค.
~/miniconda/envs/py36/lib/python3.6/site-packages/tensorflow_core/python/keras/datasets/mnist.py

์ƒˆ๋กœ์šด ๋ผ์ธ
origin_folder = 'http://storage.googleapis.com/tensorflow/tf-keras-datasets/'

๋‚˜๋ฅผ ์œ„ํ•ด ์ผํ•œ ๊ฒƒ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

  1. mnist ๋ฐ์ดํ„ฐ ์„ธํŠธ ํŒŒ์ผ์„ ์†์œผ๋กœ ๋‹ค์šด๋กœ๋“œ(URL์€ ์˜ค๋ฅ˜ ๋ฉ”์‹œ์ง€์— ์ œ๊ณต๋จ)
  2. ํ•ด๋‹น ํŒŒ์ผ์„ ~/.keras/datasets/์— ๋ณต์‚ฌํ•ฉ๋‹ˆ๋‹ค.

๊ทธ๊ฒŒ ๋‹ค์•ผ. keras ๋‹ค์šด๋กœ๋“œ ์œ ํ‹ธ๋ฆฌํ‹ฐ๋Š” ๋„คํŠธ์›Œํฌ๋ฅผ ํ†ตํ•ด ์ด๋™ํ•˜๊ธฐ ์ „์— ํ•ด๋‹น ํด๋”์—์„œ ์บ์‹œ๋œ ๋ฐ์ดํ„ฐ๋ฅผ ์ฐพ์Šต๋‹ˆ๋‹ค.

(ํŒŒ์ด์ฌ 3.7.3, ํ…์„œํ”Œ๋กœ 2.1.0)

/Applications/Python 3.6/Install Certificates.command ์ด๊ฒƒ์€ ๊ฐ€์ƒ ํ™˜๊ฒฝ์—์„œ๋„ ์ž‘๋™ํ•ฉ๋‹ˆ๊นŒ?

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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