RE: New statistics for tuning WAL buffer size

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От tsunakawa.takay@fujitsu.com
Тема RE: New statistics for tuning WAL buffer size
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Msg-id TYAPR01MB2990369F7B09CD12075670CFFE310@TYAPR01MB2990.jpnprd01.prod.outlook.com
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Ответ на Re: New statistics for tuning WAL buffer size  (Fujii Masao <masao.fujii@oss.nttdata.com>)
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From: Fujii Masao <masao.fujii@oss.nttdata.com>
> I think that we can improve that, for example, by storing backend id
> into WalSndCtl and making pg_stat_get_wal_senders() directly
> get the walsender's LocalPgBackendStatus with the backend id,
> rather than joining pg_stat_get_activity() and pg_stat_get_wal_senders().

Yeah, I had something like that in mind.  I think I'll take note of this as my private homework.  (Of course, anyone
cando it.) 


Regards
Takayuki Tsunakawa

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