Python kopf operator throwing ssl certificate error - python

When i try to deploy my operator on k8 cluster, it’s throwing error like ssl certificate like
clientconnectorcertificateerror(connectionkey(host='10.xxxxxx',
port=443, is_ssl=true, ssl=none, proxy=none, proxy_auth=none,
proxy_headers_hash=xxxxxxxxxx), sslcertverificationerror(1, '[ssl:
certificate_verify_failed] certificate verify failed: unable to get
issuer certificate (_ssl.c:1131)'))
Basically it’s trying to do GET request to kubernetes api and hitting with this error !!
Should I need to configure anything on kopf ?
When I tried to deploy this operator on minikube it was working, but when it is deployed in k8’s cluster it throwing ssl certificate error actually it is trying to do GET request to kubernets api but not able connect with kubernetes api

Related

For an unknown url - SSL Certificate error certificate verify failed: unable to get local issuer certificate (downloading data set )

I am working on a git-hub project in pycharm (Python v - 3.8) that generates a SSL Certificate, particularly for downloading a dataset. I tried the following method -
"import request requests.get('https://msd-for-monai.s3-us-west-2.amazonaws.com/', verify= False)"
It doesn't work and sends the same certificate error. I have tried all possible urls.
I want to know, if the url from which the error is generated is not known to us, how to solve the error issue.
And I am working from my office network with some restrictions

Youtube DL Unable to get local issuer certificate - CERTIFICATE_VERIFY_FAILED

I'm trying to use youtube DL with FFmpeg to download an m3u8 stream. Just recently I started receiving this error:
ERROR: Unable to download webpage: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED]
certificate verify failed: unable to get local issuer certificate (_ssl.c:992)>
(caused by URLError(SSLCertVerificationError(1,
'[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed:
unable to get local issuer certificate (_ssl.c:992)')))
I know Youtube DL supports an option for nocheckcertificate but by enabling this after a couple of minutes the target machine will refuse the connection. When trying to use the same m3u8 stream on another computer, I could download the stream without any issues.
I know that someone from Youtubedl CERTIFICATE_VERIFY_FAILED suggested fixing "your system's CA certificate list". What is the process of doing this?
I tried upgrading/reinstalling python and reinstalling the latest Windows update
I also want to mention that there hasn't been any issue with downloading for the past year but recently stumbled upon this when switching proxy providers. But because the same setup works on another PC without any issue it's probably not the reason.
The system the program is running on is Windows
Edit: Another note is that downloading other public m3u8 streams works perfectly fine, so the problem is probably with the system CA SSL.

What exactly causes the "unable to get local issuer certificate" error when accessing an otherwise accessible (via browser) website URL?

I'm on macOS Monterey 12.3 running Python 3.9.7 installed via brew. Given this minimal replication of my production code:
import requests
try:
response = requests.get(website)
except requests.exceptions.SSLError as e:
print("Error: " + str(e))
... it spits out this error:
Error: HTTPSConnectionPool(host='<SNIP>', port=443): Max retries exceeded with url: / (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)')))
Unfortunately, the website URL is something that I cannot share. But it's definitely accessible via HTTPS on Chrome. I'm aware of workarounds and have successfully fixed it by following this one, but I have deployed the same identical code on a Linux server and it errors out all the same (so I'm assuming this isn't a MacOS specific issue). Is this a misconfiguration of the SSL cert on the server? And if so, how is it fixed?

How to get local issuer certificate on wsl2?

I'm now stucking with SSL when using Windows SubSystem WSL2 Ubuntu. Specifically, I need to read table on website, and I'm using pandas.read_html(url). However, It warns me the Error like this
SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1131)
How can I solve this problem? What is the root of it?

Azure Functions: SSL: CERTIFICATE_VERIFY_FAILED

I am trying to post a data to a REST API but it is throwing the below error:
[SSL: CERTIFICATE_VERIFY_FAILED]
certificate verify failed: unable to get local issuer certificate
If I hit the REST API url using the curl --insecure dummyurl.com then it is returning something.. but I my aim is to hit the url using the azure functions only.
So my question is-- Should I seek certificate from the REST API owner?? or I have to integrate --insecure to my url ??
I am using python for the development.
Thanks for the help.
Hi you can add/manage the TLS (private/public cert) under App services depend on your TLS scenarios , refer to Add and Manage TLS cert , alternative you can disable the SSL verification in your python code but not recommended in your actual environment.

Categories