| From: | Melanie Plageman <melanieplageman(at)gmail(dot)com> |
|---|---|
| To: | Nazir Bilal Yavuz <byavuz81(at)gmail(dot)com> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Andres Freund <andres(at)anarazel(dot)de> |
| Subject: | Re: Checkpointer write combining |
| Date: | 2025-09-09 17:55:08 |
| Message-ID: | CAAKRu_bz=t1FGXhUytPx9SC648-ozb-UxBps4zWUmS2XMg4Z4A@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Tue, Sep 9, 2025 at 11:16 AM Melanie Plageman
<melanieplageman(at)gmail(dot)com> wrote:
>
> One more fix and a bit more cleanup in attached v4.
Okay one more version: I updated the thread on eager flushing the
bulkwrite ring [1], and some updates were needed here.
- Melanie
| Attachment | Content-Type | Size |
|---|---|---|
| v5-0004-Write-combining-for-BAS_BULKWRITE.patch | text/x-patch | 15.8 KB |
| v5-0001-Refactor-goto-into-for-loop-in-GetVictimBuffer.patch | text/x-patch | 12.7 KB |
| v5-0005-Fix-XLogNeedsFlush-for-checkpointer.patch | text/x-patch | 1.9 KB |
| v5-0002-Split-FlushBuffer-into-two-parts.patch | text/x-patch | 5.7 KB |
| v5-0003-Eagerly-flush-bulkwrite-strategy-ring.patch | text/x-patch | 11.1 KB |
| v5-0006-Add-database-Oid-to-CkptSortItem.patch | text/x-patch | 1.7 KB |
| v5-0007-Implement-checkpointer-data-write-combining.patch | text/x-patch | 10.9 KB |
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