Re: Inconsistency in reporting checkpointer stats
От
Bharath Rupireddy
Тема
Re: Inconsistency in reporting checkpointer stats
Дата
Msg-id
CALj2ACU669yQyWDbs4VYLDJFRW_SpdfL-gmDJZFXFG1c73bFQA@mail.gmail.com
Ответ на
Re: Inconsistency in reporting checkpointer stats (Andres Freund)
Список
Дерево обсуждения
Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Robert Haas <robertmhaas@gmail.com>
Re: Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Robert Haas <robertmhaas@gmail.com>
Re: Inconsistency in reporting checkpointer stats Andres Freund <andres@anarazel.de>
Re: Inconsistency in reporting checkpointer stats Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Re: Inconsistency in reporting checkpointer stats Andres Freund <andres@anarazel.de>
Re: Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats vignesh C <vignesh21@gmail.com>
Re: Inconsistency in reporting checkpointer stats Michael Paquier <michael@paquier.xyz>
Re: Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Fujii Masao <masao.fujii@oss.nttdata.com>
Re: Inconsistency in reporting checkpointer stats "Gregory Stark (as CFM)" <stark.cfm@gmail.com>
Re: Inconsistency in reporting checkpointer stats Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Re: Inconsistency in reporting checkpointer stats Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Re: Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
Re: Inconsistency in reporting checkpointer stats Michael Paquier <michael@paquier.xyz>
Re: Inconsistency in reporting checkpointer stats Nitin Jadhav <nitinjadhavpostgres@gmail.com>
On Tue, Dec 20, 2022 at 11:08 PM Andres Freund wrote: > > On 2022-12-20 08:18:36 -0500, Robert Haas wrote: > > I think that the SLRU information is potentially useful, but mixing it > > with the information about regular buffers just seems confusing. > > +1 > > At least for now, it'd be different if/when we manage to move SLRUs to > the main buffer pool. +1 to not count SLRU writes in ckpt_bufs_written. If needed we can have new fields CheckpointStats.ckpt_slru_bufs_written and PendingCheckpointerStats.slru_buf_written_checkpoint. -- Bharath Rupireddy PostgreSQL Contributors Team RDS Open Source Databases Amazon Web Services: https://aws.amazon.com
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