On Wed, Sep 10, 2025 at 06:28:10PM +0500, Kirill Reshke wrote: > While doing some xlog-related task at my job I noticed that pg_waldump > utility does not display `is_prev_bucket_same_wrt` of > xl_hash_squeeze_page record. I had to patch pg_waldump to fix the > issue, because I use pg_waldump output of vanilla pg to cross-check my > patches (in our closed-source pg-related project).
Good idea. We are still missing the offsets in xl_hash_vacuum_one_page, which would lead to a longer output, with perhaps less value in in. How about old_bucket_flag and new_bucket_flag in xl_hash_split_allocate_page, as well as procid in xl_hash_init_meta_page? While we are looking at this area, we may as well close the gap in the output produced. -- Michael
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