Hi MauMau,
Ah. Sorry, I missed that part. As NTFS junctions and symbolic links are
different (although they behave similarly), there seems only a minor
inconvenience related to misleading error message i.e.
+ #ifdef WIN32
> + if (rmdir(linkloc) < 0 && errno != ENOENT)
> + #else
> if (unlink(linkloc) < 0 && errno != ENOENT)
> + #endif
> ereport(ERROR,
> (errcode_for_file_access(),
> errmsg("could not remove symbolic link \"%s\": %m",
What is your opinion about it, Is it not worth changing ? . Thanks.
On Wed, Jan 15, 2014 at 7:42 PM, MauMau <[email protected]> wrote:
> From: "Asif Naeem" <[email protected]>
>
> As you have
>>
> followed destroy_tablespace_directories() function, Is there any specific
> reason not to use same logic to detect type of the file/link i.e.
> “(lstat(linkloc, &st) == 0 && S_ISDIR(st.st_mode))”, It also seems have
> more appropriate error message i.e.
>
> Thanks for reviewing and testing the patch. Yes, at first I did what you
> mentioned, but modified the patch according to some advice in the mail
> thread. During redo, create_tablespace_directories() needs to handle the
> case where the $PGDATA/pg_tblspc/xxx is not a symlink but a directory even
> on UNIX/Linux. Please see TablespaceCreateDbspace is().
> destroy_tablespace_directories()
> doesn't have to handle such situation.
>
> Regards
> MauMau
>
>
