Version history

Web Cluster

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Version 23.100.100

Date update : February 2, 2024

Looping issue fixed when database is unavailable.
Performance improved.

Version 23.100.0

Date update : March 7, 2023

Fixed replication wizard for tables with long titles.
Now processing new database connection errors.
Improved replication wizard error processing.

Version 23.0.0

Date update : February 2, 2023

Fixed issue replicating database tables using replication wizard.

Version 21.0.0

Date update : March 12, 2021

Improved PHP 8 compatibility.

Version 20.100.0

Date update : December 15, 2020

Fixed issue updating session ID on each hit.

Version 20.0.0

Date update : December 17, 2019

Cache optimized.
Now supporting redis as cache storage.
Now components can get old cache values in addition to actual values by default.

Version 18.5.0

Date update : September 19, 2018

The database connection wizard now checks for the after_connect_d7.php.
Added lock when processing shared cache queue.
Fixed issue in the CPHPCacheMemcacheCluster class.
Fixed error when deleting a server group.

Version 17.0.1

Date update : October 18, 2017

Fixed incorrect calculation of the distribution of load across slaves.
Improved database request balancing when resetting the cache.
Added an option to configure a cluster to use databases from different cluster groups.

Version 17.0.0

Date update : April 26, 2017

Minor Control Panel updates.

Version 16.5.0

Date update : July 22, 2016

Some of the methods are now static.
Improved processing the cache reset cluster queue.
Implemented new cluster cache update strategy: the cache is now rebuilt by only one process while other processes use the cached data.
The memcache server list now displays evictions.

Version 16.0.0

Date update : December 24, 2015

Fixed known Control Panel issues.

Version 15.5.0

Date update : May 29, 2015

Now showing statistics of requests executed by the master database.
Added a page showing all the databases.

Version 15.0.0

Date update : October 24, 2014

Now supporting D7 queries replication.
Fixed other minor issues.

Version 14.5.2

Date update : April 12, 2018

API: CAllClusterDBNode::Delete now accepts a slave stop parameter.

Version 14.5.0

Date update : March 15, 2014

Optimized the deletion of tables when starting the replication.
Now supporting "View" in replication wizard.

Version 14.0.0

Date update : September 19, 2013

Now supporting the new kernel.

Version 12.5.1

Date update : August 29, 2013

Minor bugs fixed.

Version 12.5.0

Date update : May 15, 2013

Minor bugs fixed.

Version 12.0.1

Date update : February 23, 2013

Fixed issues with memcache connections (used to connect too often).
Fixed error not saving the module settings.

Version 12.0.0

Date update : October 15, 2012

Brand new Control Panel user interface.

Version 11.5.0

Date update : September 5, 2012

Various errors fixed.

Version 11.0.4

Date update : April 20, 2012

Various errors fixed.

Version 11.0.3

Date update : February 20, 2012

Fixed minor Control Panel user interface issues.

Version 11.0.2

Date update : December 9, 2011

Fixed error in execution of the wizard for adding database for sharding.

Version 11.0.1

Date update : October 3, 2011

Fixed minor Control Panel user interface issues.

Version 11.0.0

Date update : September 27, 2011

Introduced support for MySQL master-master replication.
Fixed minor issues.

Version 10.0.3

Date update : May 23, 2011

Working replication can now be added to the system.
Various errors fixed.

Version 10.0.2

Date update : April 5, 2011

Minor UI fixes.

Version 10.0.1

Date update : December 24, 2010

The new module “Web Cluster” to split the website data into partitions for redundancy, backup and replication of the web project components (the web server and the database) across multiple servers.