Kunshchikov Vladimir wrote:
Hi,
> our testing team has noticed apparently wrong backup/restore error messages like this:
>
>
> pg_restore: [compress_io] could not read from input file: success
> pg_dump: [directory archiver] could not write to output file: success
>
>
>
> Such "success" messages are caused by calling strerror() after gzread()/gzwrite() failures.
Yeah, I've complained about this before but never got around to actually
fixing it. Thanks for the patch, I'll see about putting it on all
branches soon.
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services