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I Dont Exactly Know How To Ask For Help On This... Nor Have A Reproducible Minimal Example... I Downgraded Back To 1.15.1 From 1.16.2 And Have The Same Issue There. I Have A Pipeline That'S Repeatedly Failing To Complete. It Correctly Marks Things As Cach

i dont exactly know how to ask for help on this... nor have a reproducible minimal example...
I downgraded back to 1.15.1 from 1.16.2 and have the same issue there.
I have a pipeline that's repeatedly failing to complete. it correctly marks things as cached, and then just doesnt execute the last step. The task stays "Running" forever, but disappears - the worker just has a process that dies. CPU/RAM aren't running out or anything like that at all. Prior runs of this pipeline worked just fine (less cached then too).

Has anyone seen this kind of "disappearing / zombie task" state before? It's very perplexing to me.

  
  
Posted one month ago
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Answers 43


default queue is served with (containerized + custom entrypoint) venv workers (agent services just wasn't working great for me, gave up)

  
  
Posted one month ago

Hi @<1689446563463565312:profile|SmallTurkey79> , when this happens, do you see anything in the API server logs? How is the agent running, on top of K8s or bare metal? Docker mode or venv?

  
  
Posted one month ago

let me downgrade my install of clearml and try again.

  
  
Posted one month ago

hoping this really is a 1.16.2 issue. fingers crossed. at this point more pipes are failing than not.

  
  
Posted one month ago

do you have the agent logs that is supposed to run your pipeline? Maybe there is a clue there. I would also suggest to try enqueuing the pipeline to some other queue, maybe even run the agent on your on machine if you do not already and see what happens

  
  
Posted one month ago

it's pretty reliably happening but the logs are just not informative. just stops midway
image

  
  
Posted one month ago

ugh. again. it launched all these tasks and then just died. logs go silent.
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Posted one month ago

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Posted one month ago

yeah locally it did run. I then ran another via UI spawned from the successful one, it showed cached steps and then refused to run the bottom one, disappearing again. No status message, no status reason. (not running... actually dead)
image

  
  
Posted one month ago

its odd... I really dont see tasks except the controller one dying

  
  
Posted one month ago

the workers connect to the clearml server via ssh-tunnels, so they all talk to "localhost" despite being deployed in different places. each task creates artifacts and metrics that are used downstream

  
  
Posted one month ago

when i run the pipe locally, im using the same connect.sh script as the workers are in order to poll the apiserver via the ssh tunnel.

  
  
Posted one month ago

that's the final screenshot. it just shows a bunch of normal "launching ..." steps, and then stops all the sudden.

  
  
Posted one month ago
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