Hi, I'm having the issue with PG 15.13. We tried adding more memory
(logical_decoding_work_mem) to 5 GB, but it still doesn't work, and the
process "replicate" stops with the following error:
"CDC Fetch Failed: An unexpected connection error occurred while attempting
to replicate data from the source. Make sure your connection profile
settings are correct. If the problem persists, contact Google Support."
"ERROR: Invalid memory allocation request, size 1674007328."
We have another environment with PG 15.12, and it works perfectly.
This case has have relation with
https://www.postgresql.org/message-id/CALDaNm2sGfKsZwm8rG132N_i0AvyxkYu8TL46kNcx7KwAUABxA%40mail.gmail.com
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