Re: [Patch] pg_rewind: options to use restore_command fromrecovery.conf or command line - Mailing list pgsql-hackers

From Alexey Kondratov
Subject Re: [Patch] pg_rewind: options to use restore_command fromrecovery.conf or command line
Date
Msg-id [email protected]
Whole thread Raw
In response to Re: Re: [Patch] pg_rewind: options to use restore_command fromrecovery.conf or command line  (David Steele <[email protected]>)
Responses Re: [Patch] pg_rewind: options to use restore_command fromrecovery.conf or command line
List pgsql-hackers
On 07.03.2019 10:26, David Steele wrote:
> On 3/6/19 5:38 PM, Andrey Borodin wrote:
>>
>> The new patch is much smaller (less than 400 lines) and works as 
>> advertised.
>> There's a typo "retreive" there.

Ough, corrected this in three different places. Not my word, definitely. 
Thanks!

>>
>> These lines look a little suspicious:
>>         char  postgres_exec_path[MAXPGPATH],
>>                   postgres_cmd[MAXPGPATH],
>>                   cmd_output[MAX_RESTORE_COMMAND];
>> Is it supposed to be any difference between MAXPGPATH and 
>> MAX_RESTORE_COMMAND?
>>

Yes, it was supposed to be, but after your message I have double checked 
everything and figured out that we use MAXPGPATH for final 
restore_command build (with all aliases replaced). Thus, there is no 
need in a separated constant. I have replaced it with MAXPGPATH.

>
> This patch appears to need attention from the author so I have marked 
> it Waiting on Author.
>

I hope I have addressed all issues in the new patch version which is 
attached. Also, I have added more detailed explanation of new 
functionality into the multi-line commit-message.


Regards,

-- 
Alexey Kondratov

Postgres Professional https://www.postgrespro.com
Russian Postgres Company


Attachment

pgsql-hackers by date:

Previous
From: David Steele
Date:
Subject: Re: Optimization of some jsonb functions
Next
From: Etsuro Fujita
Date:
Subject: Re: Update does not move row across foreign partitions in v11