Install flash_attn
in Docker image
#3396
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Recent fix #3269 removed
flash_attn
as an explicit dependency since it was breaking builds in a bunch of environments and made the wheel size larger.This PR leaves the wheel unchanged, but installs
flash_attn
independently within the Docker build (for both the test as well as the runtime image). This will allow us to use theFlashAttentionBackend
in containerized environments without affecting those using the package in other ways.