On Mon, Feb 02, 2026 at 11:02:39AM +0800, zengman wrote:
> Thank you for helping to address this! I’ve gone back and reviewed
> the code, and noticed `OpenWalSummaryFile`:
> ```
> File
> OpenWalSummaryFile(WalSummaryFile *ws, bool missing_ok)
> {
> char path[MAXPGPATH];
> File file;
>
> snprintf(path, MAXPGPATH,
> XLOGDIR "/summaries/%08X%08X%08X%08X%08X.summary",
> ws->tli,
> LSN_FORMAT_ARGS(ws->start_lsn),
> LSN_FORMAT_ARGS(ws->end_lsn));
>
> file = PathNameOpenFile(path, O_RDONLY);
> if (file < 0 && (errno != EEXIST || !missing_ok))
> ereport(ERROR,
> (errcode_for_file_access(),
> errmsg("could not open file \"%s\": %m",
> path)));
>
> return file;
> }
> ```
> I’m thinking of changing `errno != EEXIST` to `errno != ENOENT` here
> — would you think this adjustment is appropriate?Funny timing. I've spotted the exact same thing while double-checking the file two hours ago, where EEXIST should be replaced by ENOENT. I was going to spawn a new thread about that with Robert in CC. -- Michael
signature.asc
Description: PGP signature
