[pgpool-general: 46] Re: pgpool-II 3.1.1 released

[Nozomi Anzai]

> pgpool Global Development Group is pleased to announce the availability
> of pgpool-II 3.1.1, the latest stable version of pgpool-II 3.1 series.
> And we also released pgpoolAdmin 3.1.1.

Sorry, pgpool-II tar ball was made with incorrect way. I replaced it to
the new one.

> 
> You can download the source codes from:
> 
> http://www.pgpool.net/download.php?f=pgpool-II-3.1.1.tar.gz
> http://www.pgpool.net/download.php?f=pgpoolAdmin-3.1.1.tar.gz
> 
> =========================================================================
> pgpool-II 3.1.1 
> =========================================================================
> 
> This is a bugfix release against pgpool-II 3.1.
> 
> -------------------------------------------------------------------------
> * Bug fixes 
> -------------------------------------------------------------------------
> 
> - Fix add_regex_pattern(). It does not allocate enough memory for each
>   black/white_function_list items. The function adds "^" and "$" to each
>   function items which do not contain those characters. Unfortunately the
>   function forgot to add extra 2 bytes for those characters. This may lead
>   to memory corruption errors when pgpool starting up.
> 
> - Fix error message of check_replication_time_lag(Tatsuo Ishii).
>   It emitted wrong error message when it failed to connect to PostgreSQL
>   while checking streaming replication delay. Because it does not use
>   health_check_user anymore.
> 
> - Fix memory leak(Toshihiro Kitagawa).
>   This is essentially same as the fix made for 3.0.5(commit
>   19a4ea9215da0b61728741fc0da2271958b09238).
> 
> - Major cleanup for strncpy(Tatsuo Ishii).
>   There are several places where strncpy() is used. Problem is some of
>   them do not consider the case when copy lengh == buffer size. In this
>   case copied buffer is not null terminated and may cause tons of problems
>   later. To fix this, most of them are replaced by strlcpy().
> 
> - Update cached backend status whenever possible(Tatsuo Ishii).
>   This solves the problem of follow_master_command not being able to
>   lookup backend status correctly which was reported by Jeff Frost:
> 
>     Subject: [Pgpool-general] diagnosing BackendError from pcp_recovery_node
>     To: pgpool-general at pgfoundry.org
>     Date: Wed, 05 Oct 2011 15:15:07 -0700 
> 
> - Fix buffer overrun problem when pcp password is longer than 32(Tatsuo
>   Ishii).
> 
> - Remove PGDLLIMPORTI which is only neccessary for Windows and cause a
>   problem for non gcc. Patch contributed by Ibrar Ahmed.
> 
> =========================================================================
> pgpoolAdmin 3.1.1
> =========================================================================
> 
> -------------------------------------------------------------------------
> * Bug fixes 
> -------------------------------------------------------------------------
> 
> - Fix not to ignore changing boolean values in pgpool.conf.(Nozomi Anzai)
> - Fix not to ignore changing D option of pgpool command in pgmgt.conf.
>   (Nozomi Anzai)
> - At query cache page it somtimes happens "redeclare function" error,
>   so replace include() to require_once().(Nozomi Anzai)
> 
> -------------------------------------------------------------------------
> * Enhancements
> -------------------------------------------------------------------------
> 
> - Update french document.(Guillaume Lelarge)
> 
> =========================================================================
> 
> -- 
> Nozomi Anzai
> SRA OSS, Inc. Japan
> _______________________________________________
> pgpool-general mailing list
> pgpool-general at pgpool.net
> http://www.pgpool.net/mailman/listinfo/pgpool-general


-- 
Nozomi Anzai