Re: wait event and archive_command - Mailing list pgsql-hackers

From Bharath Rupireddy
Subject Re: wait event and archive_command
Date
Msg-id CALj2ACVbPU2sUKS_-ocpSO1=0bvZzpK2oppR5p+bz9xeoQtpJw@mail.gmail.com
Whole thread Raw
In response to Re: wait event and archive_command  (Fujii Masao <masao.fujii@oss.nttdata.com>)
Responses Re: wait event and archive_command
List pgsql-hackers
On Thu, Nov 18, 2021 at 7:53 AM Fujii Masao <masao.fujii@oss.nttdata.com> wrote:
> > 1) Can't we determine the wait event type based on commandName in
> > ExecuteRecoveryCommand instead of passing it as an extra param?
>
> Yes, that's possible. But isn't it uglier to make ExecuteRecoveryCommand() have
> the map of command name and wait event? So I feel inclined to avoid adding
> something like the following code into the function... Thought?
>
> if (strcmp(commandName, "recovery_end_command") == 0)
>      wait_event_info = WAIT_EVENT_RECOVERY_END_COMMAND;
> else if (strcmp(commandName, "archive_command_command") == 0)

Yeah let's not do that. I'm fine with the
wait_event_for_archive_command_v2.patch as is.

Regards,
Bharath Rupireddy.



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