Re: [COMMITTERS] pgsql: Fix freezing of a dead HOT-updated tuple
Tom Lane <tgl@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Andres Freund <andres@anarazel.de>
Cc: Alvaro Herrera <alvherre@alvh.no-ip.org>,
"Wood,
Dan" <hexpert@amazon.com>, Peter Geoghegan <pg@bowt.ie>,
pgsql-committers@postgresql.org, "Wong, Yi Wen" <yiwong@amazon.com>,
Michael Paquier <michael.paquier@gmail.com>,
Robert Haas <robertmhaas@gmail.com>, pgsql-hackers@postgresql.org
Date: 2017-11-02T13:58:42Z
Lists: pgsql-hackers
Andres Freund <andres@anarazel.de> writes: > Do we care about people upgrading to unreleased versions? We could do > nothing, document it in the release notes, or ??? Do nothing. regards, tom lane
Commits
-
Backport addition of rs_old_rel to rewriteheap's state.
- 152a56905658 9.3.21 landed
-
Perform a lot more sanity checks when freezing tuples.
- ed8e1aff6ace 9.4.16 landed
- d3044f8b0732 10.2 landed
- 986a9153b970 9.6.7 landed
- 94d1c88103ff 9.5.11 landed
- 4800f16a7ad0 9.3.21 landed
- 699bf7d05c68 11.0 landed
-
Revert bogus fixes of HOT-freezing bug
- c6764eb3aea6 11.0 landed
- f05ae2fa94b4 9.3.20 landed
- ef0339ee5dcf 9.4.15 landed
- b3888b60d3f0 9.5.10 landed
- 7a95966bc03c 10.1 landed
- 08ba67d596a1 9.6.6 landed
-
Fix traversal of half-frozen update chains
- a5736bf754c8 11.0 landed
- fc0df3bdafd6 9.5.10 landed
- d441cff14249 9.6.6 landed
- b052d524ca71 9.3.20 landed
- 8b6d85f2dc1e 9.4.15 landed
- 22576734b805 10.1 landed
-
Fix freezing of a dead HOT-updated tuple
- 46c35116ae1a 10.0 cited
- 20b655224249 11.0 cited
-
During index build, check and elog (not just Assert) for broken HOT chain.
- d70cf811f7dd 9.4.0 cited
-
Fix WAL replay of locking an updated tuple
- 6bfa88acd3df 9.4.0 cited
-
Change the way we mark tuples as frozen.
- 37484ad2aace 9.4.0 cited