Re: Streaming I/O, vectored I/O (WIP)

Nazir Bilal Yavuz <byavuz81@gmail.com>

From: Nazir Bilal Yavuz <byavuz81@gmail.com>

To: Heikki Linnakangas <hlinnaka@iki.fi>

Cc: Thomas Munro <thomas.munro@gmail.com>, Dilip Kumar <dilipbalaut@gmail.com>, Robert Haas <robertmhaas@gmail.com>, pgsql-hackers <pgsql-hackers@postgresql.org>, Melanie Plageman <melanieplageman@gmail.com>, Andres Freund <andres@anarazel.de>

Date: 2024-07-10T16:21:59Z

Lists: pgsql-hackers

Attachments

Fix-the-top-comment-at-read_stream.c.patch (text/x-patch) patch

Hi,

It seems that Heikki's 'v9.heikki-0007-Trivial-comment-fixes.patch'
[1] is partially applied, the top comment is not updated. The attached
patch just updates it.

[1] https://www.postgresql.org/message-id/289a1c0e-8444-4009-a8c2-c2d77ced6f07%40iki.fi

-- 
Regards,
Nazir Bilal Yavuz
Microsoft

Commits

Fix typos and incorrect type in read_stream.c
- 2ea4b2927722 17.0 landed
Use streaming I/O in pg_prewarm.
- 3a352df05e65 17.0 landed
Provide API for streaming relation data.
- b5a9b18cd0bc 17.0 landed
Provide vectored variant of ReadBuffer().
- 210622c60e1a 17.0 landed
Provide vectored variants of smgrread() and smgrwrite().
- 4908c5872059 17.0 landed
Provide multi-block smgrprefetch().
- b485ad7f07c8 17.0 landed
Provide vectored variants of FileRead() and FileWrite().
- 871fe4917e1e 17.0 landed
Provide helper for retrying partial vectored I/O.
- 0c6be59f5e34 17.0 landed
Optimize pg_readv/pg_pwritev single vector case.
- 15c9ac362993 17.0 landed
bufmgr: Support multiple in-progress IOs by using resowner
- 12f3867f5534 16.0 cited