Why I'm getting 'No credentials cache found' on SSO using pyKerberos (authGSSClientStep)?

I use SLES11 with a Python2.6 and Apache Web-Application. I have a Active Directory Server with Kerberos and I want to use SSO with my Application. I already created a service principal...

Accessing SPNEGO authenticated web service from Python on Windows

I am trying to access a REST service that uses Kerberos authentication (company internal) from a Python app on Windows. However, it seems that the service is configured to expect a SPNEGO only as...

WinRM - the specified credentials were rejected by the server

I am unable to get WinRM session in a python script. Environment ad-dns.test.com - Windows 2012 AD and DNS Server box88.test.com - CentOS 7.2 : Kerberos, Python (Not joined to...

Error while intalling request_kerberos package

I do not understand what the problem is and how to solve it. When I execute pip install --upgrade pip And what I obtained is Collecting pykerberos Using cached...

Installation of pywinrm module on RHEL 6 with Python 2.6 does not proceed due to cryptography. It points to cffi

I have been trying to install pywinrm module on my Ansible control server which is running on RHEL 6 with Python 2.6 (pre-installed). But the dependency cryptography module fails with the error...

exchangelib: looking for winkerberos on an OS X system

I am attempting to install exchangelib on a Mac (OS X 10.13.5). I was having issues with the install, so I created a minimal environment in which to work: pushd /tmp curl -SLO...

Gunicorn SSL exception

I am runninug Gunicorn 19.9.0 and when accessing the webpage I receive an exception. This causes the browser the gunicorn to freeze for a few minutes until it is able to start serving again. These...

How to connect to Apache Hadoop with Impyla and Kerberos

first of all I also read this question (since it seems to be simillar). My problem is that I also try to connect to our Apache Hadoop system which is now secured by Kerberos. I use the impyla...

Ansible Kerberos Name or service not known

I've been encountering the problem for 3 days about setting up Ansible on CentOs (control machine) to work with Windows host. I ran ConfigureRemotingForAnsible.ps1 from here to configure Windows...

docker-compose build command freezing

after 'sudo docker-compose up' command the terminal is freezing in 'Building wheels for collected packages ... ' Building wheels for collected packages: cryptography, freeze, ipaddress, psutil,...

How to impersonate or delegate on kerberos with python?

I'm setting up a application on python that connects to hbase with thrift. This thrift connection uses kerberos as authentication with a service account, I need that the python application connect...

How is it that torch is not installed by torchvision?

Somehow when I do the install it installs torchvision but not torch. Command I am running as dictated from the main website: conda install pytorch torchvision cudatoolkit=10.0 -c pytorch then I...

Cassandra doesn't complete connection with EventletConnection

In an otherwise stable environment, when I call cluster.connect(), the code just hangs indefinitely, no errors or timeout messages. The connection is contained inside a Nameko service. I suspect...

Segmentation fault with tensorboard 1.14

I am using deeplab network. I think it is using tensorflow 1.14 since there are still packages of slim, which is removed from tensorflow 2.0. The python version is always Python 3.6.8 in my...

How to use Tensorboard with Pytorch in Sagemaker

I am using torch version 1.2.0 and installed with conda tensorboard 2.0.2. I am running on Sagemaker conda_pytorch_p36. I also followed this StackOverflow question from a while ago. My goal is to...