[MySQL][Spider][VP]Spider-3.2 VP-1.1 released

I'm pleased to announce the release of Spider storage engine version 3.2(rc) and Vertical Partitioning storage engine version 1.1(beta).
Spider is a Storage Engine for database sharding.
http://spiderformysql.com/
Vertical Partitioning is a Storage Engine for vertical partitioning for a table.
http://launchpad.net/vpformysql

Please use the following for downloading binary file.
http://spiderformysql.com/download_spider.html

The main changes in this version are following.
Spider
- Add server parameter "spider_log_result_error_with_sql", "spider_version", "spider_internal_xa_id_type", "spider_casual_read", "spider_dry_access" and "spider_delete_all_rows_type".
- Add table parameter "casual_read" and "delete_all_rows_type".

Vertical Partitioning
- Add server parameter "vp_version".

From this release, release target is not only MySQL 5.5 but also MariaDB 10.0. MariaDB 10.0 version is bundling Spider, VP and Mroonga. Please try to use this. You can use Bached Key Access by setting join_cache_level to 5 and more. So please set it.
Limited Spider features for MariaDB 10.0 which I announced are now available except "Using Spider table through handlersocket".

Please see "99_change_logs.txt" in the download documents for checking other changes.

Thanks to Stephane, Nicolas, Koichi, Akihiko, Yasunori for supporting.

Enjoy!

[MySQL][Spider][VP]Spider-3.1 VP-1.0 released

I'm pleased to announce the release of Spider storage engine version 3.1(beta) and Vertical Partitioning storage engine version 1.0(beta).
Spider is a Storage Engine for database sharding.
http://spiderformysql.com/
Vertical Partitioning is a Storage Engine for vertical partitioning for a table.
http://launchpad.net/vpformysql

Please use the following for downloading binary file.
http://spiderformysql.com/download_spider.html

The main changes in this version are following.
Spider
- Add server parameter "spider_general_log" and "spider_log_result_errors".
- Add table parameter "force_bulk_update" and "force_bulk_delete".
- Add "spider_bka_mode=2" and "bka_mode=2".
- Add "mysql.spider_xa_failed_log" table.
- Performance improvement for "COUNT", "MAX", "MIN" and "SUM" without join and distinct.
- Performance improvement for fulltext search.
- Add case of parallel searching.
Note: "semi_split_read=2" is default value from this version. If you want to use previous version's setting, please set "semi_split_read=0".

Vertical Partitioning
  This release is bug fix release.

MySQL
Becomes version 5.5.34.
- Add "log_result_errors".

Please see "99_change_logs.txt" in the download documents for checking other changes.

Thanks to memorycraft, Adrian, Stephane, Sergey, Elena, Enid, Koichi, Yutaro, Honda-san, Kanzaki-san for bug reporting.

Enjoy!

[MySQL][Spider][VP]Spider-2.27 VP-0.16 released

I'm pleased to announce the release of Spider storage engine version 2.27(beta) and Vertical Partitioning storage engine version 0.16(beta).
Spider is a Storage Engine for database sharding.
http://spiderformysql.com/
Vertical Partitioning is a Storage Engine for vertical partitioning for a table.
http://launchpad.net/vpformysql

Please use the following for downloading binary file.
http://spiderformysql.com/download_spider.html

The main changes in this version are following.
Q4M is bundled for Linux 64bit.
  Bundled Q4M supports replication, but please use it carefully.

Spider
- Support R-Tree index.
- Support direct updating for SQL access.
- Support handlersocket increment and decrement.
- Change table parameter from "net_timeout" to "connect_timeout", "net_read_timeout" and "net_write_timeout".
- Change server parameter from "spider_net_timeout" to "spider_connect_timeout", "spider_net_read_timeout" and "spider_net_write_timeout".
- Add UDF paramter "access_mode". "spider_direct_sql" support handlersocket access.
- Add server parameter "spider_hs_ping_interval", "spider_error_read_mode" and "spider_error_write_mode".
- Add table parameter "hs_write_to_read", "error_read_mode" and "error_write_mode".
- Performance improvement for "COUNT(*)", "MAX" and "MIN" without clause.
Note
- Change parameter from "net_timeout" and "spider_net_timeout" to "connect_timeout", "net_read_timeout", "net_write_timeout", "spider_connect_timeout", "spider_net_read_timeout" and "spider_net_write_timeout" from this version.
- From this version, you can't compile with static link option for Spider.

Vertical Partitioning
- Support R-Tree index.
- Support direct updating.
- Support handlersocket increment and decrement.
Note
- From this version, you can't compile with static link option for VP.

handlersocket
- Add server parameter "handlersocket_general_log".
  Logging handlersocket request into general log with "general_log=on". This parameter is global parameter and you can change it from SQL interface.

Please see "99_change_logs.txt" in the download documents for checking other changes.

Enjoy!