GLIBC Error when running node application

Confirm by changing [ ] to [x] below to ensure that it’s a bug:

• [X ] I’ve searched for previous similar issues and didn’t find any solution

Describe the bug Installed sdk v2 along with aws-crt as per readme and getting error when running device-example.js

node device-example.js internal/modules/cjs/loader.js:807 return process.dlopen(module, path.toNamespacedPath(filename)); ^

Error: /lib64/libc.so.6: version `GLIBC_2.25’ not found (required by /home/ec2-user/aws/node_modules/aws-iot-device-sdk-v2/node_modules/aws-crt/dist/bin/linux-x64/aws-crt-nodejs.node) at Object.Module._extensions…node (internal/modules/cjs/loader.js:807:18) at Module.load (internal/modules/cjs/loader.js:653:32) at tryModuleLoad (internal/modules/cjs/loader.js:593:12) at Function.Module._load (internal/modules/cjs/loader.js:585:3) at Module.require (internal/modules/cjs/loader.js:692:17) at require (internal/modules/cjs/helpers.js:25:18) at Object.<anonymous> (/home/ec2-user/aws/node_modules/aws-iot-device-sdk-v2/node_modules/aws-crt/dist/native/binding.js:53:19) at Module._compile (internal/modules/cjs/loader.js:778:30) at Object.Module._extensions…js (internal/modules/cjs/loader.js:789:10) at Module.load (internal/modules/cjs/loader.js:653:32)

SDK V1.0.3

Platform/OS/Hardware/Device What are you running the sdk on?

aws linux ec2

To Reproduce (observed behavior) npm install --save aws-crt npm install --save aws-iot-device-sdk-v2 node device-example.js (with reqd params)

Expected behavior Expected the app to connect to IoT using the certificates provided

Logs/output as above

[justinboswell]

Yeah, right now, we do not have an alpine target where we link against libmusl, if you attached a debugger what you would see is a crash because none of the glibc symbols can be found when loading our node binary. You would likely be able to get it working on alpine with https://github.com/sgerrand/alpine-pkg-glibc, but that’s obviously not ideal.

If you need alpine support, can you open a feature request issue just for that so people can vote for it and we can get it prioritized.

[justinboswell]

https://github.com/awslabs/aws-crt-nodejs/releases/tag/v1.1.3

Release should be on npm in an hour or so.