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Ishii: /* pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10) */

2013-08-12T00:51:23Z

pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10)

← 古い版		2013年8月12日 (月) 00:51時点における版
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	=== pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10) ===		=== pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10) ===

	~~Theese~~ are the latest stable versions of each major branches.		These are the latest stable versions of each major branches.

	You can download them [http://pgpool.net/mediawiki/index.php/Downloads here].		You can download them [http://pgpool.net/mediawiki/index.php/Downloads here].

2013年8月7日 (水) 02:38にAdminによる

2013-08-07T02:38:38Z

← 古い版		2013年8月7日 (水) 02:38時点における版
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	Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the author not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The author makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.		Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the author not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The author makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.

			== Stable versions ==

			* pgppool-II 3.3
			* [[pgppool-II 3.2]]
			* pgppool-II 3.1
			* pgppool-II 3.0

	= What's new =		= What's new =

2013年8月7日 (水) 02:34にAdminによる

2013-08-07T02:34:46Z

← 古い版		2013年8月7日 (水) 02:34時点における版
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	= What's new (Stable) =		= What's new =
			== Stable ==

	== Missing regression test suite in pgpool-II 3.3.0.tar.gz (2013/07/31) ==		=== Missing regression test suite in pgpool-II 3.3.0.tar.gz (2013/07/31) ===

	New regression test suite was not accidentally included in the pgpool-II 3.3.0.tar.gz tar ball.		New regression test suite was not accidentally included in the pgpool-II 3.3.0.tar.gz tar ball.
52行目:		53行目:
	[http://www.pgpool.net/download.php?f=regression-3.3.0.tar.gz here].		[http://www.pgpool.net/download.php?f=regression-3.3.0.tar.gz here].

	== pgpool-II 3.3 and pgpoolAdmin 3.3 officially released (2013/07/30) ==		=== pgpool-II 3.3 and pgpoolAdmin 3.3 officially released (2013/07/30) ===

	Pgpool-II 3.3 is now officially released.		Pgpool-II 3.3 is now officially released.
76行目:		77行目:
	* [http://www.pgpool.net/docs/latest/pgpool-ja.html#release3.3.0 pgpool-II 3.3 release note(Japanese)]		* [http://www.pgpool.net/docs/latest/pgpool-ja.html#release3.3.0 pgpool-II 3.3 release note(Japanese)]

	== pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10) ==		=== pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10) ===

	Theese are the latest stable versions of each major branches.		Theese are the latest stable versions of each major branches.
97行目:		98行目:
	* [http://www.pgpool.net/docs/pgpool-II-3.0.12/pgpool-ja.html#release pgpool-II 3.0.12 release note(Japanese)]		* [http://www.pgpool.net/docs/pgpool-II-3.0.12/pgpool-ja.html#release pgpool-II 3.0.12 release note(Japanese)]

	= ~~What's new (~~Development) =		== Development ==

			=== pgpool-II 3.3 RC1 released (2013/07/25) ===
	== pgpool-II 3.3 RC1 released (2013/07/25) ==

	Pgpool-II 3.3 RC1 is now relased. This is not a stable version but just for developers.		Pgpool-II 3.3 RC1 is now relased. This is not a stable version but just for developers.
106行目:		106行目:
	You can download it from [http://pgpool.net/mediawiki/index.php/Developer_releases here].		You can download it from [http://pgpool.net/mediawiki/index.php/Developer_releases here].

	== pgpool-II 3.3 beta1 released (2013/06/12) ==		=== pgpool-II 3.3 beta1 released (2013/06/12) ===

	Pgpool-II 3.3 beta1 is now relased. This is not a stable version but just for developers.		Pgpool-II 3.3 beta1 is now relased. This is not a stable version but just for developers.
114行目:		114行目:
	You can download it from [http://pgpool.net/mediawiki/index.php/Developer_releases here].		You can download it from [http://pgpool.net/mediawiki/index.php/Developer_releases here].

	== pgpool-II 3.3 alpha1 released (2013/05/17) ==		=== pgpool-II 3.3 alpha1 released (2013/05/17) ===

	Pgpool-II 3.3 alpha1 is now relased. This is not a stable version but just for developers.		Pgpool-II 3.3 alpha1 is now relased. This is not a stable version but just for developers.
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	** Support for using CREATE EXTENSION to install pgpool specific extensions		** Support for using CREATE EXTENSION to install pgpool specific extensions
	You can download it from [http://pgpool.net/mediawiki/index.php/Developer_releases here].		You can download it from [http://pgpool.net/mediawiki/index.php/Developer_releases here].

			== Old ==
			See [[Old news\|this page]].

	= Where can I get commercial support for pgpool-II? =		= Where can I get commercial support for pgpool-II? =

	Some commercial packages include pgpool-II support. Consulting and annual support can be purchased from SRA OSS, Inc. Japan(http://www.sraoss.co.jp/index_en.php).		Some commercial packages include pgpool-II support. Consulting and annual support can be purchased from SRA OSS, Inc. Japan(http://www.sraoss.co.jp/index_en.php).

Admin: /* What's new (Development) */

2013-08-07T02:31:17Z

What's new (Development)

@@ 124行目: / 124行目: @@
 ** Secure watchdog communication
 ** etc.
-*  Othres
+* Othres
 ** Import PostgreSQL 9.2 raw parser
 ** New pgpool_setup tool
 ** Support for using CREATE EXTENSION to install pgpool specific extensions
 You can download it from [http://pgpool.net/mediawiki/index.php/Developer_releases here].
 = Where can I get commercial support for pgpool-II? =
 Some commercial packages include pgpool-II support. Consulting and annual support can be purchased from SRA OSS, Inc. Japan(http://www.sraoss.co.jp/index_en.php).

Admin: /* What's new (Stable) */

2013-08-07T02:29:47Z

What's new (Stable)

差分を表示

2013年8月7日 (水) 02:19にAdminによる

2013-08-07T02:19:10Z

← 古い版		2013年8月7日 (水) 02:19時点における版
43行目:		43行目:
	Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the author not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The author makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.		Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the author not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. The author makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.

	~~= pgpool-II 3.2 =~~

	~~Pgpool-II 3.2 is the latest stable version released in Aug 2012.~~

	~~== On Memory Query Cache ==~~

	* '''New fast query cache !'''
	~~: On memory query cache is faster because cache storage is on memory. Moreover you don't need to restart pgpool-II when the cache is outdated because the underlying table gets updated.~~
	: On memory cache saves pair of SELECT statements (with its Bind parameters if the SELECT is an extended query). If the same SELECTs comes in, it returns the value from cache. Since no SQL parsing nor access to PostgreSQL are involed, it's extremely fast.

	* '''Choosing cache storage'''
	~~: You can choose a cache storage: shared memory or memcached (you can't use the both).~~
	: Query cache with shared memory is fast and easy because you don't have to install and config memcached, but restricted the max size of cache by the one of shared memory. Query cache with memcached needs a overhead to access network, but you can set the size as you like.

	~~== Watchdog ==~~

	~~"Watchdog" is a sub process of pgpool-II aiming for adding high availability feature to it. Features added by watchdog include:~~

	* '''Life checking of pgpool service'''
	~~: Watchdog monitors responses of pgpool service rather than process. It sends queries to PostgreSQL via pgpool which is being monitored by watchdog and watchdog checks the response.~~
	~~: Also watchdog monitors connections to up stream servers (application servers etc.) from the pgpool.~~
	~~: The connection between the up stream servers and the pgpool is monitored as service of pgpool.~~

	* '''Mutually monitoring of watchdog processes'''
	~~: Watchdog processes exchange information on the monitored servers to keep the information up to date, and to allow watchdog processes to mutually monitor each other.~~

	* '''Changing active/standby state in case of certain faults detected'''
	: When a fault is detected in the pgpool service, watchdog notifies the other watchdogs of it. Watchdogs decide the new active pgpool if previous active pgpool is broken by voting and change active/standby state.

	* '''Automatic virtual IP address assigning synchronous to server switching'''
	~~: When a standby pgpool server promotes to active, the new active server brings up virtual IP interface. Meanwhile, the previous active server brings down the virtual IP interface.~~
	~~: This enables the active pgpool to work using the same IP address even when servers is switched over.~~

	* '''Automatic registration of a server as standby in recovery'''
	: When broken server recovers or new server is attached, the watchdog process notifies the other watchdog process along with information of the new server, and the watchdog process receives information on the active server and other servers. Then, the attached server is registered as standby.

	= What's new (Stable) =		= What's new (Stable) =

Ishii: /* What's new (Stable) */

2013-07-31T00:59:02Z

What's new (Stable)

← 古い版		2013年7月31日 (水) 00:59時点における版
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	= What's new (Stable) =		= What's new (Stable) =

			== Missing regression test suite in pgpool-II 3.3.0.tar.gz (2013/07/31) ==

			New regression test suite was not accidentally included in the pgpool-II 3.3.0.tar.gz tar ball.
			You can get it from git repository or download from
			[http://www.pgpool.net/download.php?f=regression-3.3.0.tar.gz here].

	== pgpool-II 3.3 and pgpoolAdmin 3.3 officially released (2013/07/30) ==		== pgpool-II 3.3 and pgpoolAdmin 3.3 officially released (2013/07/30) ==

Admin: /* pgpool-II 3.3 and pgpoolAdmin 3.3 officially released (2013/07/30) */

2013-07-30T08:46:35Z

pgpool-II 3.3 and pgpoolAdmin 3.3 officially released (2013/07/30)

← 古い版		2013年7月30日 (火) 08:46時点における版
84行目:		84行目:

	Pgpool-II 3.3 is now officially released.		Pgpool-II 3.3 is now officially released.

			You can download them [http://pgpool.net/mediawiki/index.php/Downloads here].

	V3.3's new features are:		V3.3's new features are:

Admin: /* What's new (Stable) */

2013-07-30T08:43:59Z

What's new (Stable)

← 古い版		2013年7月30日 (火) 08:43時点における版
87行目:		87行目:
	V3.3's new features are:		V3.3's new features are:

	Enhancements for watchdog		* Enhancements for watchdog
	New monitoring method of watchdog lifecheck using heartbeat signal		** New monitoring method of watchdog lifecheck using heartbeat signal
	Interlocking of failover/failback script		** Interlocking of failover/failback script
	Secure watchdog communication		** Secure watchdog communication
	PCP command for retrieving the watchdog status		** PCP command for retrieving the watchdog status
	etc.		** etc.
	Othres		* Othres
	Import PostgreSQL 9.2 raw parser		** Import PostgreSQL 9.2 raw parser
	New pgpool_setup tool		** New pgpool_setup tool
	Support for using CREATE EXTENSION to install pgpool specific extensions		** Support for using CREATE EXTENSION to install pgpool specific extensions
	regression test suit		** regression test suit
	etc.		** etc.

	* [http://www.pgpool.net/docs/latest/NEWS.txt pgpool-II 3.3 release note(English)]		* [http://www.pgpool.net/docs/latest/NEWS.txt pgpool-II 3.3 release note(English)]

Admin: /* What's new (Stable) */

2013-07-30T08:40:02Z

What's new (Stable)

← 古い版		2013年7月30日 (火) 08:40時点における版
80行目:		80行目:

	= What's new (Stable) =		= What's new (Stable) =

			== pgpool-II 3.3 and pgpoolAdmin 3.3 officially released (2013/07/30) ==

			Pgpool-II 3.3 is now officially released.

			V3.3's new features are:

			Enhancements for watchdog
			New monitoring method of watchdog lifecheck using heartbeat signal
			Interlocking of failover/failback script
			Secure watchdog communication
			PCP command for retrieving the watchdog status
			etc.
			Othres
			Import PostgreSQL 9.2 raw parser
			New pgpool_setup tool
			Support for using CREATE EXTENSION to install pgpool specific extensions
			regression test suit
			etc.

			* [http://www.pgpool.net/docs/latest/NEWS.txt pgpool-II 3.3 release note(English)]
			* [http://www.pgpool.net/docs/latest/pgpool-ja.html#release3.3.0 pgpool-II 3.3 release note(Japanese)]

	== pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10) ==		== pgpool-II 3.2.5, 3.1.8, 3.0.12 officially released (2013/07/10) ==