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I'm here to help with questions about Flyte, its architecture, usage, and best practices for building and running data/ML workflows on Flyte. Your message appears to be a Kubernetes pod/container configuration and an error related to container startup and volume mounting, but it does not mention Flyte or how this relates to a Flyte workflow or task. If you have a question about how to use this container configuration within a Flyte task, or if you're encountering this error while running a Flyte workflow, please provide more context about how this is related to Flyte. For example: - Are you trying to run this as a Flyte task using the

pod_template

or

task_config

? - Is this error occurring during the execution of a Flyte workflow? - Are you looking for guidance on how to configure Flyte tasks with custom pod specs or volume mounts? Please clarify your question or provide more details about how this relates to Flyte, and I’ll be happy to assist! 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

running through flyte workflow, it is path issue while mounting can you please check? @ancient-wolf-19325

It seems likely that the error is due to attempting to mount a file (

/recompute/install/bin/recompute_entrypoint.sh

) as a subPath, but the parent directories (

/recompute/install/bin/

) do not exist in the container image at startup. Kubernetes cannot create a file at a subPath if the parent directory does not already exist, resulting in the "not a directory" error you see. This is a Kubernetes behavior, not specific to Flyte, but it will affect Flyte tasks using custom pod specs or

pod_template

with such mounts. To resolve this, ensure that the container image used in your Flyte task has the full directory path (

/recompute/install/bin/

) created before the volume is mounted. You can do this by adding a

RUN mkdir -p /recompute/install/bin

line in your Dockerfile, or by using an

initContainer

to create the directory before the main container starts. For more on pod customization in Flyte, see the Kubernetes task pod configuration guide. Would you like more detail or an example of how to set this up in Flyte? Sources: - Kubernetes task pod configuration guide 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.