Re: race condition in pg_class - Mailing list pgsql-hackers

On Tue, Mar 18, 2025 at 03:03:52PM -0400, Andres Freund wrote:
> Subject: [PATCH v1] meson: Flush stdout in testwrap
> 
> Otherwise the progress won't reliably be displayed during a test.
> ---
>  src/tools/testwrap | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/src/tools/testwrap b/src/tools/testwrap
> index 8ae8fb79ba7..21105146c9d 100755
> --- a/src/tools/testwrap
> +++ b/src/tools/testwrap
> @@ -61,6 +61,7 @@ for line in sp.stdout:
>      if line.startswith(b'ok '):
>          line = line.replace(b' # TODO ', b' # testwrap-overridden-TODO ', 1)
>      sys.stdout.buffer.write(line)
> +    sys.stdout.flush()
>  returncode = sp.wait()

Fine with me.