Thanks for your help On Sun, Sep 15, 2024, 00:00 Anish Kumar <[email protected]> wrote:
> Creating a Virtual Environment and Installing Packages > Introduction > A virtual environment is a self-contained environment for Python projects, > isolating your project's dependencies from other projects on your system. > This helps prevent conflicts and ensures that your project uses the exact > versions of libraries it needs. > Steps > * Create a Virtual Environment: > * Open your terminal or command prompt. > * Navigate to the directory where you want to create the virtual > environment. > * Use the following command to create a new virtual environment named > myenv: > python -m venv myenv > > * Activate the Virtual Environment: > * Windows: > myenv\Scripts\activate > > * macOS/Linux: > source myenv/bin/activate > > * Once activated, your terminal prompt will likely change to indicate > that you're working within the virtual environment. > * Install Packages: > * Use the pip command to install packages within the virtual > environment. For example, to install the numpy package: > pip install numpy > > * You can install multiple packages at once by separating them with > spaces: > pip install numpy pandas matplotlib > > Additional Notes > * If you're using a development environment like Jupyter Notebook or > Visual Studio Code, you may need to configure it to use the virtual > environment. Refer to your IDE's documentation for specific instructions. > * To deactivate the virtual environment, simply type deactivate in your > terminal. > * For more advanced package management, consider using tools like pipenv > or poetry. > Example > # Create a virtual environment > python -m venv myproject > > # Activate the virtual environment > source myproject/bin/activate > > # Install packages > pip install numpy pandas matplotlib > > # Deactivate the virtual environment > deactivate > > By following these steps, you can effectively manage your Python project > dependencies using virtual environments. > * > https://allanmuturi.medium.com/converting-soap-ui-to-rest-using-flask-4b26f9d5138 > > On Sat, Sep 14, 2024, 11:27 PM Nilesh Mishra <[email protected]> > wrote: > >> Plz help >> >> I am new to python >> >> On Sat, Sep 14, 2024, 13:22 RANGA BHARATH JINKA <[email protected]> >> wrote: >> >>> If you integrate sentry for capturing error logs , then check there >>> >>> On Sat, 14 Sept, 2024, 8:02 am Tarun Sharma, <[email protected]> wrote: >>> >>>> Hello Ranga >>>> >>>> Thanks for the reply, I already tried these same steps which you >>>> mentioned, But still facing the same issue. My main concern is when i'm >>>> trying to run the project on an 8080 or 8000 port then it's working fine. >>>> But when i'm trying to run this project through apache then it's giving >>>> the DLL load failed while importing _rust: The specified module could >>>> not be found. >>>> >>>> When I tried to remove the code from views.py then the site is working >>>> fine on domain or 80 number port that means there is no issue with >>>> environment variables and apache or xampp. >>>> If we tried to run on a python manage.py runserver 127.0.0.1:8080 or >>>> 8000 port then the cryptography module is working fine that means there is >>>> no cryptography version issue. It's a really weird thing. Please let me >>>> know if you have any other solution. >>>> >>>> Thanks >>>> Tarun >>>> >>>> >>>> >>>> >>>> >>>> >>>> On Fri, 13 Sept 2024 at 12:54, RANGA BHARATH JINKA < >>>> [email protected]> wrote: >>>> >>>>> The error you're encountering, *"DLL load failed while importing >>>>> _rust: The specified module could not be found"*, typically indicates a >>>>> compatibility issue between your Python environment and the cryptography >>>>> library (or one of its dependencies) used by the Snowflake connector. >>>>> >>>>> Here's how you can troubleshoot and resolve the issue: >>>>> >>>>> ### 1. **Check Cryptography and Dependencies Installation** >>>>> - The cryptography package used by Snowflake requires Rust to >>>>> compile certain dependencies, especially for Windows. >>>>> - Ensure you have installed the required dependencies with Rust >>>>> correctly by following these steps: >>>>> - Open your terminal or command prompt. >>>>> - Run the following command to install the Rust toolchain: >>>>> ```bash >>>>> pip install cryptography >>>>> ``` >>>>> - Alternatively, you can try installing it with Rust support >>>>> enabled: >>>>> ```bash >>>>> pip install cryptography --use-pep517 >>>>> ``` >>>>> >>>>> ### 2. **Check Compatibility with Windows** >>>>> - Since you are on Windows Server 2019, ensure that the Snowflake >>>>> connector and its dependencies (like cryptography) are compatible with the >>>>> Python version and Windows Server. >>>>> - It might help to uninstall cryptography and reinstall it >>>>> specifically with the correct version that supports your environment: >>>>> ```bash >>>>> pip uninstall cryptography >>>>> pip install cryptography==36.0.0 # or the latest version >>>>> supporting your setup >>>>> ``` >>>>> >>>>> ### 3. **Reinstall Snowflake Connector** >>>>> - Uninstall and reinstall the Snowflake connector in case of a >>>>> corrupt or incomplete installation: >>>>> ```bash >>>>> pip uninstall snowflake-connector-python >>>>> pip install snowflake-connector-python >>>>> ``` >>>>> >>>>> ### 4. **Check Apache Configuration (For Production Use)** >>>>> - You mentioned it's working with `python manage.py runserver` but >>>>> fails when running on port 80 or domain with Apache. >>>>> - Ensure that Apache has permission to access all necessary Python >>>>> packages and environment variables. >>>>> - Verify that the virtual environment (if using one) is activated >>>>> when running the application via Apache. >>>>> - You can configure this in the `wsgi.py` file or your Apache >>>>> config, ensuring the correct Python environment is being used. >>>>> >>>>> ### 5. **DLL Dependencies** >>>>> - If you're still facing issues, you might be missing some DLLs. >>>>> Install the [Microsoft Visual C++ Redistributable]( >>>>> https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170), >>>>> which is sometimes needed for some Python libraries to run on Windows. >>>>> >>>>> After following these steps, try running the project again on the >>>>> desired port or domain. >>>>> >>>>> All the best 👍 >>>>> >>>>> On Fri, Sep 13, 2024 at 8:06 PM Tarun Sharma <[email protected]> wrote: >>>>> >>>>>> Hi >>>>>> >>>>>> I'm trying to use the snowflake connector and i've installed the all >>>>>> cryptography dependencies with latest versions. When i'm trying to run >>>>>> the >>>>>> project python manage.py run server then it's working fine. When i tried >>>>>> to >>>>>> run on 80 number port or domain then it' showing me this error >>>>>> >>>>>> DLL load failed while importing _rust: The specified module could not >>>>>> be found. >>>>>> Here is my OS environment. >>>>>> 1. Windows server 2019 >>>>>> 2. Django working with xampp (apache2) >>>>>> >>>>>> Please let me know if anyone can help me. >>>>>> >>>>>> Thanks >>>>>> >>>>>> >>>>>> -- >>>>>> You received this message because you are subscribed to the Google >>>>>> Groups "Django users" group. >>>>>> To unsubscribe from this group and stop receiving emails from it, >>>>>> send an email to [email protected]. >>>>>> To view this discussion on the web visit >>>>>> https://groups.google.com/d/msgid/django-users/9afe5895-a74c-492a-b03e-6dd15b11f80dn%40googlegroups.com >>>>>> <https://groups.google.com/d/msgid/django-users/9afe5895-a74c-492a-b03e-6dd15b11f80dn%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> >>>>> >>>>> -- >>>>> Thanks and Regards >>>>> >>>>> J. Ranga Bharath >>>>> cell: 9110334114 >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "Django users" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to [email protected]. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/django-users/CAK5m31535uXWNxzLccJ5jQTFsVN%3DxdCynqHesTcf49imvRSEhw%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/django-users/CAK5m31535uXWNxzLccJ5jQTFsVN%3DxdCynqHesTcf49imvRSEhw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Django users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/django-users/CAGioy6wYKKjW7gLHgnJmeQb%2B-cOiZ79n_NKr_OmRFC31rvP-XA%40mail.gmail.com >>>> <https://groups.google.com/d/msgid/django-users/CAGioy6wYKKjW7gLHgnJmeQb%2B-cOiZ79n_NKr_OmRFC31rvP-XA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Django users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/django-users/CAK5m317MyS4yEfAoy-KOKB6WdjTC6qbFMPyqcupnK%2BWkAKi2cg%40mail.gmail.com >>> <https://groups.google.com/d/msgid/django-users/CAK5m317MyS4yEfAoy-KOKB6WdjTC6qbFMPyqcupnK%2BWkAKi2cg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/CANGWp6wBbmQUH0%3D9CcvaS3Q7sL9%2BLMSFvGEmSi1q2QSBTMp3vw%40mail.gmail.com >> <https://groups.google.com/d/msgid/django-users/CANGWp6wBbmQUH0%3D9CcvaS3Q7sL9%2BLMSFvGEmSi1q2QSBTMp3vw%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAPtRW9YgPLTza7iVXTfZeWexpnZXpAnp3VTjhdx2g_BFQXzJaA%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CAPtRW9YgPLTza7iVXTfZeWexpnZXpAnp3VTjhdx2g_BFQXzJaA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CANGWp6woekmuiVH0%3D%3DcEo9xuosBG3qB%3D%2BH7VuEZykuLi%3DQAPBw%40mail.gmail.com.
