ImportError raises 1.11 while check is for 1.15

[praateekmahajan]

The check is for 1.15 however the error message raised is that 1.11+ is required.

Bonus ask, it'll be great if we can show the path of the library that's being loaded and checked so that we can debug further if it's system library or environment library.

ucx-py/ucp/__init__.py

Lines 113 to 117 in 2ba56e5

	if get_ucx_version() < (1, 15, 0):
	raise ImportError(
	f"Support for UCX {__ucx_version__} has ended. Please upgrade to "
	"1.11.1 or newer."
	)

[pentschev]

What does get_ucx_version() print on that system?

[praateekmahajan]

Hey @pentschev my get_ucx_version returns 1.13.0. Also sorry linked the wrong code from 0.39 branch, updated it now to indicate the 0.40 which is being pulled in for nightly.

[pentschev]

I've addressed this in #1069 , I'm not going to spend time on meddling with library loading mechanism to extract the path where UCX is being loaded from, but I did add to the exception instructions on how to properly do that with UCX log levels.

[pentschev]

Addressing the same in UCXX via rapidsai/ucxx#277 .