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fast-nail-55400

09/08/2021, 3:49 PM

Any advice on which rules I need to include a

register

function to overcome these rule graph errors? The “missing” types are all core engine types.

Untitled

witty-crayon-22786

09/08/2021, 7:40 PM

@fast-nail-55400: re: https://github.com/pantsbuild/pants/issues/12786: the JVM backend is attempting to use

CoarsenedTargets

to compile cycles correctly. what did you use to reproduce the cycle?

fast-nail-55400

09/08/2021, 7:41 PM

explicitly provided dependencies between different

java_library

targets that result in a cycle

ambitious-actor-36781

09/08/2021, 11:38 PM

if I want to upstream my (now mostly working) plugin: https://github.com/xlevus/pants2-plugins/tree/publish/src/xlvs/pants/publish for https://github.com/pantsbuild/pants/issues/8935 Where should I start? Should everything go into

pants.backend.experimental

witty-crayon-22786

09/08/2021, 11:39 PM

that would be awesome!

witty-crayon-22786

09/08/2021, 11:40 PM

i expect that the

Goal

itself could go straight into a non-experimental backend, but that individual destination types should maybe be experimental for a while?

ambitious-actor-36781

09/08/2021, 11:42 PM

https://github.com/pantsbuild/pants/tree/main/src/python/pants/core/goals here? 👌

ambitious-actor-36781

09/08/2021, 11:42 PM

I'll just wait for my initial

pants test ::

to finish, and then start on that

witty-crayon-22786

09/08/2021, 11:43 PM

@hundreds-father-404 might have more thoughts on location.

hundreds-father-404

09/08/2021, 11:51 PM

Yeah, there's a

required_union_implementations

thing that means the goal won't show up in

./pants help

unless relevant backends are activated. So I think you could have

core/goals/publish.py

ambitious-actor-36781

09/08/2021, 11:54 PM

I've just forked the

pants

repo, and ran a test...

Copy code

╰─➤  pants test
[=== 00:01 Building native code... ===]

Is this meant to be running single-threaded at 60% cpu for... 20 minutes?

ambitious-actor-36781

09/09/2021, 5:34 AM

https://github.com/pantsbuild/pants/pull/12805 💥

🔥 1

melodic-thailand-99227

09/09/2021, 12:15 PM

Does pants have rules for golang?

enough-analyst-54434

09/09/2021, 9:01 PM

Does anyone (still) get these? I get them extremely regularly and reproducibly when running all Pants test / under heavy machine load. Just got a light load one though - the actual test being run appears to be irrelevant:

Copy code

13:57:25.90 [ERROR] Completed: test - src/python/pants/backend/python/util_rules/pex_from_targets_test.py:tests failed (exit code -6).
============================= test session starts ==============================
collected 2 items

src/python/pants/backend/python/util_rules/pex_from_targets_test.py ..   [100%]

========================= 2 passed in 60.95s (0:01:00) =========================

FATAL: exception not rethrown
Fatal Python error: Aborted

Current thread 0x00007f7f72c33640 (most recent call first):

Thread 0x00007f7f76ab0740 (most recent call first):
  File "/home/jsirois/.pyenv/versions/3.7.11/lib/python3.7/logging/__init__.py", line 766 in _removeHandlerRef

polite-garden-50641

09/09/2021, 9:51 PM

where (in source control/GH) does this script comes from ? https://static.pantsbuild.org/setup/pants is it https://github.com/pantsbuild/setup/blob/gh-pages/pants ?

fast-nail-55400

09/10/2021, 2:54 PM

I am unable to regenerate the Github Actions config due to this error which occurs even on

main

. Thoughts?

Untitled

enough-analyst-54434

09/10/2021, 2:58 PM

It looks like you're a victim of https://github.com/pantsbuild/pex/issues/1443 (strangely titled but same error). Can you move aside ~/.cache/pants/named_caches/pex_root and try running again? I'm still triaging the issue and a second pex_root tarball may be handy figuring this out.

fast-nail-55400

09/10/2021, 3:01 PM

that “fixes” it. moved it aside and then re-run and the run was successful

enough-analyst-54434

09/10/2021, 3:02 PM

Ok. I'll let you know if I need a tarball.

fast-nail-55400

09/10/2021, 3:02 PM

do you just need the 0e001131a57f04aa841b7707654c5119d361b5be subtree? (I tried tar’ing up everything in pex_root but mine hasn’t been cleaned in a while so it was >2 GB)

hundreds-father-404

09/10/2021, 3:04 PM

Fwit, mine was 856mb and compressed to 340 with targz

enough-analyst-54434

09/10/2021, 3:06 PM

I probably don't need anything. Still poking through Eric's and the code.

enough-analyst-54434

09/10/2021, 4:36 PM

Ok, sussed. I'll get a Pex fix out and that whole rigamarole. The fix though is simply nuking

~/cache/pants/named_caches/pex_root/code/

. The problem is specific to

--not-zip-safe

PEXes built with any older version of PEX.

happy-kitchen-89482

09/10/2021, 5:49 PM

TIL that pip doesn't properly support MacOS Big Sur yet, specifically it doesn't recognize the

macosx_11_0

tag

happy-kitchen-89482

09/10/2021, 5:49 PM

Specifically

./pants package src/python/pants/:pants-packaged

will create

dist/pantsbuild.pants-2.8.0.dev1-cp37-cp37m-macosx_11_0_x86_64.whl

on Big Sur

happy-kitchen-89482

09/10/2021, 5:49 PM

But you can't install that:

happy-kitchen-89482

09/10/2021, 5:49 PM

Copy code

$ pip install ~/src/pants/dist/pantsbuild.pants-2.8.0.dev1-cp37-cp37m-macosx_11_0_x86_64.whl
ERROR: pantsbuild.pants-2.8.0.dev1-cp37-cp37m-macosx_11_0_x86_64.whl is not a supported wheel on this platform.

happy-kitchen-89482

09/10/2021, 5:50 PM

But rename to

pantsbuild.pants-2.8.0.dev1-cp37-cp37m-macosx_10_16_x86_64.whl

and it will install (update: not sure about this - it worked in one case but not another)

witty-crayon-22786

09/10/2021, 5:51 PM

which version of pip?

happy-kitchen-89482

09/10/2021, 5:52 PM

Latest pip