Hosting OR-TOOLS on AWS Lambda

Carl Andreas Julsvoll

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Jul 17, 2019, 2:39:43 AM7/17/19

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Hi,

I'm just curious and want to check the possibility to upload the or-tools to AWS lambda for private testing. AWS lambda uses Amazon Linux OS (which may have some limitations)-

I have tried to upload the binary or-tools files for Ubuntu 19.04, but I get the following error:

/lib64/libm.so.6: version `GLIBC_2.27' not found (required by /var/task/or-tools-native/libortools.so): java.lang.UnsatisfiedLinkError

Does someone have any experience on which binary files to use on AWS lambda, or how to solve the error message above?

Thanks!

Laurent Perron

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Jul 17, 2019, 8:33:22 AM7/17/19

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Please try with the centos version.

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Carl Andreas Julsvoll

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Jul 18, 2019, 2:40:41 AM7/18/19

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Thanks! That made it work :)

On Wednesday, 17 July 2019 14:33:22 UTC+2, Laurent Perron wrote:

Please try with the centos version.

Le mar. 16 juil. 2019 à 23:39, Carl Andreas Julsvoll <carl.j...@visma.com> a écrit :

Hi,

I'm just curious and want to check the possibility to upload the or-tools to AWS lambda for private testing. AWS lambda uses Amazon Linux OS (which may have some limitations)-

I have tried to upload the binary or-tools files for Ubuntu 19.04, but I get the following error:

/lib64/libm.so.6: version `GLIBC_2.27' not found (required by /var/task/or-tools-native/libortools.so): java.lang.UnsatisfiedLinkError

Does someone have any experience on which binary files to use on AWS lambda, or how to solve the error message above?

Thanks!

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