Andrew Dunstan wrote:
> Marc G. Fournier wrote:
>> -----BEGIN PGP SIGNED MESSAGE-----
>> Hash: SHA1
>>
>>
>> As a result of there being two *known* outstanding bugs, we have just
>> bundled up a Beta3, to allow for testing of the recent patch
>> concerning WAL replay ...
>>
> What are the bugs?

AFAIK:

1. Tuple freezing and hint bits were not WAL-logged, which could lead to
data corruption if database crashed after VACUUM. See recent thread
titled "WAL logging freezing".

2. B-tree page deletion bug, which could lead to VACUUM erroring with
"failed to re-find parent key" message. See thread "Nasty btree deletion
bug": http://archives.postgresql.org/pgsql...0/msg01373.php

--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com

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