C1W1 Ungraded Lab cvlib install error

Course Q&A Machine Learning Engineering for Production(MLOps) Introduction to Machine Learning in Production
1

Hi,

I am performing this lab using WSL with Ubuntu 20.04. I already have Anaconda Linux (python 3.10.4) installed on there. I am on a Windows 10 64 bit system

I am using Method 1 (Using conda)

I have managed to create the environment successfully, however, when I run pip install -r requirements.txt, I get the following error

> WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x7fc91bd39750>: Failed to establish a new connection: [Errno -2] Name or service not known')': /simple/cvlib/
> WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x7fc91be53580>: Failed to establish a new connection: [Errno -2] Name or service not known')': /simple/cvlib/
> WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x7fc91bd38760>: Failed to establish a new connection: [Errno -2] Name or service not known')': /simple/cvlib/
> WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x7fc91bd38cd0>: Failed to establish a new connection: [Errno -2] Name or service not known')': /simple/cvlib/
> WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x7fc91bd38d60>: Failed to establish a new connection: [Errno -2] Name or service not known')': /simple/cvlib/
> ERROR: Could not find a version that satisfies the requirement cvlib==0.2.7 (from versions: none)
> ERROR: No matching distribution found for cvlib==0.2.7

I also get the same for the following combinations:

  • python 3.8 (as suggested in the lab ReadMe file) and cvlib==0.2.6
  • python 3.8 and cvlib=0.2.7
  • python 3.10 and cvlib=0.2.6

Let me know if anything more is required from my side to get this resolved :slightly_smiling_face:

2

[Resolved]

I updated and upgraded Ubuntu and now the libraries are installed with no warnings or errors

Ran the following code on Terminal:

sudo apt-get update
sudo apt-get upgrade

Closing the query. Cheers! :beer: