Re: New News Entry - Mailing list pgsql-www

Hi,

Thanks, approved.

Regards, Devrim

On Mon, 23 Aug 2004, World Wide Web Owner wrote:

> A new entry has been added to the news database.
>
> Database Admin: http://www.postgresql.org/admin/edit_news.php?219
>
> Submitted by: press@postgresql.org
> Headline: Update Releases 7.2.5, 7.3.7, 7.4.5 Available, Recommended.
> Summary:
>
> The PGDG has released patch versions for the last 3 versions of PostgreSQL.   As the patches affect database
recovery,upgrading is strongly recommended. (more ...) 
>
> Story:
>
> Over the past week, we have bundled and released new versions of 7.2, 7.3 and 7.4 to address a couple of potentially
criticalbugs that were recently identified. 
>
> For all three versions, these releases address the following:
>
>       * Prevent possible loss of committed transactions during crash.
>     Due to insufficient interlocking between transaction commit and checkpointing, it was possible for transactions
committedjust before the most recent checkpoint to be lost, in whole or in part, following a database crash and
restart.
>
> Specific to 7.4, the following has also been fixed:
>
>       * Repair possible crash during concurrent btree index insertions
>         This patch fixes a rare case in which concurrent insertions into a btree index could result in a server
panic.No permanent damage  would result, but it\'s still worth a re-release. The bug does not exist in pre-7.4
releases.
>
> Due to the seriousness of the first bug, as relates to data integrity, it is strongly recommended that administrators
upgradetheir database servers at their earliest convience. 
>
> None of these releases require a dump-n-reload in order to address the problems.
>
> It should be noted that, for those looking to upgrade from a 7.4.0/7.4.1 server to 7.4.5, that there a dump-n-reload
is*recommended* (but not required) to address a fix introduced between 7.4.1 and 7.4.2.  Please refer to the 7.4.5
HISTORYfile for information on how this can be accomplished without a dump-n-reload, as there are steps that can be
followedfor this. 
>
> Please download <a href =\"http://www.postgresql.org/mirror-ftp.html\"> from one of our mirror sites</a>, or <a
href=\"http://bt.postgresql.org\">from Bittorrent.</a> 
>
> As always, please report any bugs to pgsql-bugs@postgresql.org
>
>
>
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--
Devrim GUNDUZ
devrim~gunduz.org                devrim.gunduz~linux.org.tr
            http://www.tdmsoft.com
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