claudevdm commented on code in PR #34484: URL: https://github.com/apache/beam/pull/34484#discussion_r2025261569
########## sdks/python/apache_beam/runners/portability/fn_api_runner/fn_runner.py: ########## @@ -388,7 +388,8 @@ def create_stages( translations.lift_combiners, translations.expand_sdf, translations.expand_gbk, - translations.sink_flattens, + translations.fix_flatten_coders, + # translations.sink_flattens, Review Comment: To be clear, this PR isn't fixing the underlying issue, rather it is disabling the optimization? Can we add a comment referencing why this is disabled, with reference to the bug? Also I am not sure if the tradeoff between disabling this optimization is worth fixing this specific edge-case, maybe @damccorm has thoughts? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@beam.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org