Re: Wait event that should be reported while waiting for WALarchiving to finish

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От Robert Haas
Тема Re: Wait event that should be reported while waiting for WALarchiving to finish
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Msg-id CA+Tgmoa3BVNJ+LVrytUrsK+MtxEogc_jurDgJ=rkMAEt06Hk6Q@mail.gmail.com
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Ответ на Re: Wait event that should be reported while waiting for WALarchiving to finish  (Fujii Masao <masao.fujii@oss.nttdata.com>)
Ответы Re: Wait event that should be reported while waiting for WALarchiving to finish
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On Thu, Feb 13, 2020 at 10:47 PM Fujii Masao
<masao.fujii@oss.nttdata.com> wrote:
> Fixed. Thanks for the review!

I think it would be safer to just report the wait event during
pg_usleep(1000000L) rather than putting those calls around the whole
loop. It does not seem impossible that ereport() or
CHECK_FOR_INTERRUPTS() could do something that reports a wait event
internally.

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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