undefined symbol: compress2

[yinanhe]

I installed the triton by pip install triton==0.2.3; but when I run the code
it return Import Error :
triton/_C/libtriton.so: undefined symbol: compress2

I have libz.so.1 in /usr/lib64 and /usr/lib64 in my $LD_LIBRARY_PATH.

[ptillet]

Triton <1 is very old and not really supported anymore. I am working with deepspeed to get it to work with the incoming release.

Can you try pip install -U --pre triton to see if it works with the new tutorials?

[yinanhe]

After use pip install -U --pre triton it works. But not work with DeepSpeed.

[ptillet]

Yes, I am in the process of getting DeepSpeed to work with Triton v1. There has been a few breaking API changes.

[yinanhe]

Thanks for reply. I install triton 0.2.3 by llvm10 successfully. Looking forward your new Deepspeed, thank!