From f4bce7e086288a0287e86196768cd7256a94f07c Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Thu, 13 Mar 2008 01:56:46 +0000 Subject: [PATCH] Add URL for: * Do async I/O for faster random read-ahead of data Async I/O allows multiple I/O requests to be sent to the disk with results coming back asynchronously. > http://archives.postgresql.org/pgsql-performance/2007-09/msg00255.php --- doc/TODO | 3 ++- doc/src/FAQ/TODO.html | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/doc/TODO b/doc/TODO index 8d749a614a..cd4e4837c7 100644 --- a/doc/TODO +++ b/doc/TODO @@ -1,7 +1,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (bruce@momjian.us) -Last updated: Wed Mar 12 16:50:08 EDT 2008 +Last updated: Wed Mar 12 21:56:41 EDT 2008 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -1544,6 +1544,7 @@ Miscellaneous Performance results coming back asynchronously. http://archives.postgresql.org/pgsql-hackers/2006-10/msg00820.php + http://archives.postgresql.org/pgsql-performance/2007-09/msg00255.php http://archives.postgresql.org/pgsql-hackers/2007-12/msg00027.php * Use mmap() rather than SYSV shared memory or to write WAL files? diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index 199debcfe4..6e411d30c1 100644 --- a/doc/src/FAQ/TODO.html +++ b/doc/src/FAQ/TODO.html @@ -8,7 +8,7 @@

PostgreSQL TODO List

Current maintainer: Bruce Momjian (bruce@momjian.us)
-Last updated: Wed Mar 12 16:50:08 EDT 2008 +Last updated: Wed Mar 12 21:56:41 EDT 2008

The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html. @@ -1342,6 +1342,7 @@ first. There is also a developer's wiki at
results coming back asynchronously.

http://archives.postgresql.org/pgsql-hackers/2006-10/msg00820.php + http://archives.postgresql.org/pgsql-performance/2007-09/msg00255.php http://archives.postgresql.org/pgsql-hackers/2007-12/msg00027.php

  • Use mmap() rather than SYSV shared memory or to write WAL files?