Lambda error: no module found. Cryptography.hamtaz.bindings._constant_time
I created a lambda function which upload data to snowflake. I installed a all requirements in folder and zipped along with my main python file. While running in AWS it shows an error:
no module found. Cryptography.hamtaz.bindings._constant_time.
But I have this module at specified path. I don't know why it shows an error. I don't know why the error is arise.
Here is the code:
main(event, context): import snowflake.connector cnx = snowflake.connector.connect( user='xxx', password='yyyyy', account='zzzz', database="db Name", schema = "schema Name" ) try: query = "SELECT * FROM Table_Name" cnx.cursor().execute(query) finally: cnx.close()
I faced same issue recently and found it is a problem with windows environment, try to create linux environment, install Python, packages, zip your code with all libraries and then throw back to AWS lambda, hopefully it will work.
No module named 'cryptography.hazmat.bindings._constant_time , If you're filing a bug (as opposed to a feature request), please try the No module named 'cryptography.hazmat.bindings. To use it on lambda you must use linux binaries, while on your local machine you'll be using windows versions. people doing this so you should be able to find resources online. The version of cffi that comes with pypy 2.6.1 is versioned as 1.3.0, so something has overwritten it. cffi is not a traditional python module in pypy, so upgrading (or downgrading) it will break it. I'm unsure how to resolve that short of reinstalling pypy actually (you can't just use pip to install the right version in this case).
i needed to set up a virtualenv for my lambda package to work. i also found pip install snowflake-connector-python did not install some cryptography libraries, although if i navigated to the directory i wanted them to be put in, adding --target . did cause those libraries to get installed.
SSLyze within Trustymail · Issue #45 · cisagov/lambda_functions , I am now using the trustymail-lambda to deploy my trustymail lambda -error-no-module-found-cryptography-hamtaz-bindings-constant-time. ashok19r91d. Member for 6 years. 27 profile views 2 Lambda error: no module found. Cryptography.hamtaz.bindings._constant_time Dec 13 '18.
For python 3.6, when I encountered the error
"Unable to import module 'main': No module named '_cffi_backend'" in an AWS Lambda Function, I was able to run
mv _cffi_backend.cpython-36m-x86_64-linux-gnu.so _cffi_backend.so in my linux docker image with virtualenv and the issue was resolved. Like mentioned above, some dependencies might be better placed with --target, to get them where you need them
SSLyze within Trustymail, The pshtt-lambda actually has SSLyze bundled in, so I do not have this issue /lambda-error-no-module-found-cryptography-hamtaz-bindings-constant-time. The very first issue you’re gonna run into is if you name the file incorrectly, you get this error: Unable to import module 'lambda_function': No module named lambda_function. If you name the function incorrectly you get this error: Handler 'handler' missing on module 'lambda_function_file': 'module' object has no attribute 'handler'
'No module named 'requests'' on the AWS Python Lambda function , Unable to import module 'lambda_function': No module named requests error: no VPC found, AWS Lambda does not support Elastic IPs Dismiss Join GitHub today. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.
tutte le domande e le risposte su argomenti , Can't find a constant-time module in cryptography package used on AWS Lambda. the package on AWS Lambda, I get the error "ImportError: No module named _constant_time" and line 9, in <module> from cryptography.hazmat.bindings. Dismiss Join GitHub today. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together.
ImportError, %find all in 'test()' where the entered number equals the correct test() instance `Gcloud app deploy` getta` No module named 'main'` quando muovo il file Sto cercando di creare una funzione lambda su Netlify e sto usando la loro Netlify Lambda CLI per questo. Cryptography.hamtaz.bindings._constant_time I have installed PlatformIO from within VSCode and received the error, no module named six. Removing penv folder and restarting VSCode solved the issue for me.