| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | tushar <tushar(dot)ahuja(at)enterprisedb(dot)com> |
| Cc: | Jeevan Ladhe <jeevan(dot)ladhe(at)enterprisedb(dot)com>, Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, Mark Dilger <mark(dot)dilger(at)enterprisedb(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: refactoring basebackup.c |
| Date: | 2022-01-05 15:05:21 |
| Message-ID: | CA+TgmoaJ=VW8gxOMDtYB9rchiHo6V9AMrSWzT+RnWuc7xOezow@mail.gmail.com |
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On Wed, Jan 5, 2022 at 5:11 AM tushar <tushar(dot)ahuja(at)enterprisedb(dot)com> wrote:
> One scenario where I feel error message is confusing and if it is not
> supported at all then error message need to be a little bit more clear
>
> if we use -z (or -Z ) with -t , we are getting this error
> [edb(at)centos7tushar bin]$ ./pg_basebackup -t server:/tmp/test0 -Xfetch -z
> pg_basebackup: error: only tar mode backups can be compressed
> Try "pg_basebackup --help" for more information.
>
> but after removing -z option backup is in tar mode only
>
> edb(at)centos7tushar bin]$ ./pg_basebackup -t server:/tmp/test0 -Xfetch
> [edb(at)centos7tushar bin]$ ls /tmp/test0
> backup_manifest base.tar
OK, fair enough, I can adjust the error message for that case.
--
Robert Haas
EDB: http://www.enterprisedb.com
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