Latest docker image missing GLIBC_2.29

[marcosyu]

Tell us about your environment

AnyCable-Go version: latest

AnyCable gem version: 1.3

What did you do?

Startup anycable go with the flags host, port, debug, rpc_host

What did you expect to happen?

For anycable-go to start

What actually happened?

It runs into an error

/lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found (required by anycable-go)

[palkan]

Hey Marcos,

Could you please provide a bit more details? OS version, Docker image ID/checksum (or the full output of docker inspect ...)?

[Envek]

I can confirm that it happens on 1.4.0-mrb image (also aliased as latest now):

$ docker run --ulimit nofile=65536:65536 -p 8080:8080 -e "REDIS_URL=redis://redis:6379/0" -e "ANYCABLE_RPC_HOST=rpc:50051" -e "ANYCABLE_HOST=0.0.0.0" anycable/anycable-go:1.4.0-mrb
/usr/local/bin/anycable-go: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found (required by /usr/local/bin/anycable-go)

This docker image is based on Debian 10 (buster) which has GLibC 2.28. But anycable-go binary requires at least 2.29 (Go upgrade maybe?)

---

Debian 10 (buster) is obsoleted (now under LTS support till 2024), so probably it is time to migrate to newer Debian 11 (bullseye) with GlibC 2.31 or Debian 12 (bookworm) with GLibC 2.36.

[palkan]

Thanks, @Envek!

it happens on 1.4.0-mrb image (also aliased as latest now):

Oh, that's bad; it should be latest-mrb.

Go upgrade maybe?

Yep.

[palkan]

@marcosyu For now, using anycable/anycable-go:1.4 should fix the issue.

[Envek]

Right now both latest and latest-mrb works, seems to be correct (without and with mruby respectively).

Use docker pull (or --pull=always option for docker run) to update image locally.

[palkan]

Ok, re-published the images; should work now.