Pympler installation issue

[Katsuke]

Hello everyone!

I'm completely new with Python and Python 2.7, but I'm using it cause I need to run a conde on it. On this code, there's this call for using the 'asizeof' from Pympler:

from pympler import asizeof

I've downloaded it from github.com/pympler/pympler, but I was unable to install it by running the "setup.py" file on Pythion 2.7, but I got this:

Python 2.7.13 (v2.7.13:a06454b1afa1, Dec 17 2016, 20:42:59) [MSC v.1500 32 bit (
Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> execfile('C:\Python27\pympler-master\pympler-master\setup.py')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Python27\pympler-master\pympler-master\setup.py", line 11, in <module
>
    import pympler.metadata as metadata
ImportError: No module named pympler.metadata

and now I'm stuck on this part

If anyone can guide me through this, I'd appreciate!

Kind Regards,
Katsuke

---

P.S.: I'm running it on Win 7.

[snippsat]

You can  use pip install pympler
A demo i have 3.6 as main OS version,so i use py -version to use 2.7.
You should also use Python 3,pympler work fine for 3.6.

# Check pip
C:\>py -2.7 -m pip -V
pip 9.0.1 from C:\Python27\lib\site-packages (python 2.7)

# Install
C:\>py -2.7 -m pip install pympler
Collecting pympler
  Downloading Pympler-0.5.tar.gz (170kB)
    100% |################################| 174kB 793kB/s
Installing collected packages: pympler
  Running setup.py install for pympler ... done
Successfully installed pympler-0.5

# Test
C:\>py -2.7
Python 2.7.12 (v2.7.12:d33e0cf91556, Jun 27 2016, 15:19:22) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> from pympler import asizeof
>>> obj = [1, 2, (3, 4), 'text']
>>> asizeof.asizeof(obj)
192
>>>

[Katsuke]

So, you're running it on a Unix system?

Cause I have some limitations regarding OS and version: I can only access Windows 7 and 10, and just Python 2.7 :(

[snippsat]

So, you're running it on a Unix system? Cause I have some limitations regarding OS and version: I can only access Windows 7 and 10, and just Python 2.7 :(

No Unix to not have C:\>,i use Win-10 and install to Python 2.7 in demo over,work just the same in Win-7.

[Katsuke]

So, you're running it on a Unix system? Cause I have some limitations regarding OS and version: I can only access Windows 7 and 10, and just Python 2.7 :(

No Unix to not have C:\>,i use Win-10 and install to Python 2.7 in demo over,work just the same in Win-7.

Ok, let´s go slowly. I'm feeling quite dumb trying to figure out where you've runned this code (I tried on Python and on Powershell [cause I don't have access to cmd] with no success):

# Install
C:\>py -2.7 -m pip install pympler

I'm not used to command lines in general for installing stuff, if you have some more patience, can you assist me on this?

__________
P.S.:
During get-pip.py execution, I got this error:

>>> execfile('C:\Users\user\Desktop\Iconography\get-pip.py')
Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connecti
on broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connect
ion.VerifiedHTTPSConnection object at 0x03768B70>, 'Connection to pypi.python.or
g timed out. (connect timeout=15)')': /simple/pip/
Operation cancelled by user
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\user\Desktop\Iconography\get-pip.py", line 20061, in <module
>
    main()
  File "C:\Users\user\Desktop\Iconography\get-pip.py", line 194, in main
    bootstrap(tmpdir=tmpdir)
  File "C:\Users\user\Desktop\Iconography\get-pip.py", line 172, in bootstrap

    sys.exit(pip.main(["install", "--upgrade"] + args))
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\__init__.py",
line 233, in main
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\basecommand.py
", line 252, in main
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\utils\outdated
.py", line 126, in pip_version_check
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\sessions.py", line 488, in get
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\download.py",
line 386, in request
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\sessions.py", line 475, in request
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\sessions.py", line 596, in send
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\cachec
ontrol\adapter.py", line 47, in send
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\adapters.py", line 423, in send
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\packages\urllib3\connectionpool.py", line 595, in urlopen
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\packages\urllib3\connectionpool.py", line 352, in _make_request
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\packages\urllib3\connectionpool.py", line 831, in _validate_conn
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\packages\urllib3\connection.py", line 254, in connect
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\packages\urllib3\connection.py", line 142, in _new_conn
  File "c:\users\user\appdata\local\temp\tmp6zwz2n\pip.zip\pip\_vendor\reques
ts\packages\urllib3\util\connection.py", line 88, in create_connection
KeyboardInterrupt
>>>[b]
>>> C:\>Python27 -m pip install pympler
  File "<stdin>", line 1
    C:\>Python27 -m pip install pympler
     ^
SyntaxError: invalid syntax[/b]
>>> execfile('C:\Users\user\Desktop\Iconography\get-pip.py')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\user\Desktop\Iconography\get-pip.py", line 20061, in <module
>
    main()
  File "C:\Users\user\Desktop\Iconography\get-pip.py", line 194, in main
    bootstrap(tmpdir=tmpdir)
  File "C:\Users\user\Desktop\Iconography\get-pip.py", line 168, in bootstrap

    cert.write(pkgutil.get_data("pip._vendor.requests", "cacert.pem"))
  File "C:\Python27\lib\pkgutil.py", line 591, in get_data
    return loader.get_data(resource_name)
IOError: zipimport: can not open file c:\users\user\appdata\local\temp\tmp6zw
z2n\pip.zip
>>>

[snippsat]

Now you using python interactive shell,
you most use cmd commando line,if can not access as you say use powershell.

First you cd in python27 Scripts folder and check if you have pip.
All version after Python 2.7.9 comes with pip pre-installed.

Here how to check pip and install in Powershell.

Windows PowerShell
Copyright (C) 2016 Microsoft Corporation. All rights reserved.

# cd into Scripts folder where pip.exe is placed.
PS C:\Windows\System32\WindowsPowerShell\v1.0> cd\
PS C:\> cd python27\Scripts

# Check version
PS C:\python27\Scripts> .\pip -V
pip 9.0.1 from c:\python27\lib\site-packages (python 2.7)

# Check if upgrade is okay
PS C:\python27\Scripts> .\pip install --upgrade pip
Requirement already up-to-date: pip in c:\python27\lib\site-packages

# pip is okay now can install Pympler
PS C:\python27\Scripts> .\pip install pympler
Collecting pympler
  Downloading Pympler-0.5.tar.gz (170kB)
    100% |################################| 174kB 1.2MB/s
Installing collected packages: pympler
  Running setup.py install for pympler ... done
Successfully installed pympler-0.5
PS C:\python27\Scripts>

[nilamo]

During get-pip.py execution, I got this error:

pip comes bundled with python.  You don't need to get it, because you should already have it.

C:\Users\me>pip -V
pip 9.0.1 from c:\users\me\appdata\local\programs\python\python35-32\lib\site-packages (python 3.5)

>>> execfile('C:\Users\user\Desktop\Iconography\get-pip.py')

Why are you using execfile?  Don't do that, don't use exec, and don't use eval.

[Katsuke]

Thanks everyone, so far ,for the help!

Indeed, I could check that pip was already installed with my 2.7.13 version. So, I tried to run the Pympler installation:

PS C:\Python27\scripts> .\pip install pympler
Collecting pympler
  Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip
._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x02B4D810>, 'Connection to pypi.python.
org timed out. (connect timeout=15)')': /simple/pympler/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip
._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x02B4DAD0>, 'Connection to pypi.python.
org timed out. (connect timeout=15)')': /simple/pympler/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip
._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x02B4DA10>, 'Connection to pypi.python.
org timed out. (connect timeout=15)')': /simple/pympler/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip
._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x02B4DAB0>, 'Connection to pypi.python.
org timed out. (connect timeout=15)')': /simple/pympler/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip
._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x02B4D730>, 'Connection to pypi.python.
org timed out. (connect timeout=15)')': /simple/pympler/
  Could not find a version that satisfies the requirement pympler (from versions: )
No matching distribution found for pympler

It seems, to me, that it might be a proxy/firewall issue, which I'd need to request access at work to install it. Am I right?

---

Why are you using execfile?  Don't do that, don't use exec, and don't use eval.

Hello Nilamo!

I was using exefile cause it's the only command I know at the moment to run my *.py files... And I have just one use of eval over here, but not sure how to replace it:

    def execute(self, function):
        # must receive function with parameters
        eval('self.conn.root' + function)

Thanks :)

[snippsat]

It seems, to me, that it might be a proxy/firewall issue, which I'd need to request access at work to install it. Am I right?

You need a working connection out,because is finding the version online then download.
If you can try run powershell as Administrator,and try again
You right click as choose run as Administrator.