IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE! Importing the numpy C-extensions failed. This error can happen for many reasons, often due to issues with your setup or how NumPy was installed. We have compiled some common reasons and troubleshooting tips at: https://numpy.org/devdocs/user/troubleshooting-importerror.html Please note and check the following: * The Python version is: Python3.9 from "/var/lang/bin/python3.9" * The NumPy version is: "1.24.2" and make sure that they are the versions you expect. Please carefully study the documentation linked above for further help. Original error was: No module named 'numpy.core._multiarray_umath AND What does this defines The Python version is: Python3.9 from "/var/lang/bin/python3.9"

Hi, the issue could be due to many reasons: * Make sure you build/install the numpy library in the lambda by specifying the platform to be linux * Create a Layer (https://repost.aws/knowledge-center/lambda-python-function-layer) or use an existing one containing numpy * Als, you may consider to deploy the Lambda as container instead of zip Hope it helps ;)

AWS Numpy Runtime.ImportModuleError: Unable to import module 'lambda_function': Unable to import required dependencies: numpy:

IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!

Importing the numpy C-extensions failed. This error can happen for many reasons, often due to issues with your setup or how NumPy was installed.

We have compiled some common reasons and troubleshooting tips at:

https://numpy.org/devdocs/user/troubleshooting-importerror.html

Please note and check the following:

The Python version is: Python3.9 from "/var/lang/bin/python3.9"
The NumPy version is: "1.24.2"

and make sure that they are the versions you expect. Please carefully study the documentation linked above for further help.

Original error was: No module named 'numpy.core._multiarray_umath

AND What does this defines The Python version is: Python3.9 from "/var/lang/bin/python3.9"

トピック

サーバーレス計算するネットワークとコンテンツ配信

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サーバーレス Linux プロビジョニング AWS Lambda ラムダ @Edge AWSアカデミー

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English

Mayur

質問済み 1年前3868ビュー

1回答

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承認された回答

Hi,

the issue could be due to many reasons:

Make sure you build/install the numpy library in the lambda by specifying the platform to be linux
Create a Layer (https://repost.aws/knowledge-center/lambda-python-function-layer) or use an existing one containing numpy
Als, you may consider to deploy the Lambda as container instead of zip

Hope it helps ;)

エキスパート

Antonio_Lagrotteria

回答済み 1年前

Mayur
1年前
How can I create a layer to invoke my lambda function. Means where I have to write --- pass a list of dependencies included with the layer metadata.

{ "dependencies": { "requests": "latest", "numpy": "== 1.20.1", "keyring": ">= 4.1.1" }, "layer": { "name": "a-sample-python-lambda-layer", "description": "this layer contains requests, numpy and keyring libraries", "compatible-runtimes": ["python3.6","python3.7","python3.8"], "license-info": "MIT" } }

You can create a layer to invoke your Lambda function and pass a list of dependencies included with the layer metadata.

The following example creates Python Lambda layers containing requests (latest version), numpy (version 1.20.1), and keyring (version >= 4.1.1) libraries. You can invoke the Lambda function with a payload similar to the following:

AND What does this defines The Python version is: Python3.9 from "/var/lang/bin/python3.9"

AWS Numpy Runtime.ImportModuleError: Unable to import module 'lambda_function': Unable to import required dependencies: numpy:

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