Re: "trailing junk after numeric literal at or near ""512<d0>"""

Olleg Samoylov <splarv(at)ya(dot)ru> writes:
> I have PostgreSQL 16.6. The log files are attached as partitions by
> file_fdw to the SQL table. Common practice. But after the error message
> "trailing junk after numeric literal at or near ""512<d0>""" (vim -b view)
> was wrote, the reading all log was stopped with error from file_fdw:

> ERROR: invalid byte sequence for encoding "UTF8": 0xd0 0x22

> The reason is the error message in the log file (which must be utf-8)
> consist of:
> \x 22 35 31 32 d0 22
> " 5 1 2 "
> and d0 is not a utf-8 character so it block reading whole log file by
> file_fdw.

You certain that server is 16.6? Because we fixed that in 16.5:

https://git.postgresql.org/gitweb/?p=postgresql.git&a=commitdiff&h=4fd4d7653

regards, tom lane