Horton

Re: protocol-level wait-for-LSN

Jelte Fennema-Nio <postgres@jeltef.nl>

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From: Jelte Fennema-Nio <postgres@jeltef.nl>
To: Peter Eisentraut <peter@eisentraut.org>
Cc: pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2024-10-30T09:03:27Z
Lists: pgsql-hackers 
On Mon, 28 Oct 2024 at 16:51, Peter Eisentraut <peter@eisentraut.org> wrote:
> Thoughts?

+                   snprintf(xloc, sizeof(xloc), "%X/%X",
LSN_FORMAT_ARGS(logptr))
+                   pq_sendstring(&buf, xloc);

nit: I feel that sending the LSN as a string seems unnecessarily
wasteful of bytes. I'd rather send it as its binary representation.