Any idea why I'd see `_pickle.PicklingError: Can't...
# generals
silly-queen-7197
03/07/2023, 9:35 PMAny idea why I'd see
_pickle.PicklingError: Can't pickle <class 'pex.enum.Enum'>: it's not the same object as pex.enum.Enume
enough-analyst-54434
03/07/2023, 9:51 PMWhat version of Pex?
unzip -qc your.pex PEX-INFO | jq .s
silly-queen-7197
03/07/2023, 10:00 PMThe application runs apache beam locally. We don't pickle anything directly
silly-queen-7197
03/07/2023, 10:04 PM Copy code
"pex_version": "2.1.108"silly-queen-7197
03/07/2023, 10:09 PMA coworker ran into this, I can't seem to reproduce it atm. Will provide more details if it lingers
e
enough-analyst-54434
03/08/2023, 12:28 AMOne key will likely be whether or not your using venv mode: https://www.pantsbuild.org/docs/reference-pex_binary#codeexecution_modecode
You may also need to set this to True: https://www.pantsbuild.org/docs/reference-pex_binary#codevenv_site_packages_copiescode
s
silly-queen-7197
03/08/2023, 12:35 AMI guess I got a modified version of the code when I tried id.
Copy code
pex_binary(
name="dataflow-main",
entry_point="dataflow.dataflow",
) Copy code
pex_binary(
name="dataflow-main",
entry_point="dataflow.dataflow:run_pipeline",
)silly-queen-7197
03/08/2023, 12:35 AMrun_pipelineargvpexe
enough-analyst-54434
03/08/2023, 12:38 AMNo clue (shouldn't be the case), but you are in a position to find out with some logging added.
s
silly-queen-7197
03/08/2023, 12:50 AMSetting
execution_mode="venv"silly-queen-7197
03/08/2023, 12:51 AMThanks for helping me debug this!
silly-queen-7197
03/08/2023, 12:51 AMI think I'm missing something, what kind of logging did you have in mind?
e
enough-analyst-54434
03/08/2023, 1:15 AMYou had a question about argv, clearly you could answer that question by logging argv.
s
silly-queen-7197
03/08/2023, 1:21 AM😅 Right