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MariaDB 5.1.38 Changelog

Download | Release Notes | Changelog |Overview of 5.1

Release date: 29 Oct 2009

MariaDB-5.1.38-beta is based on MySQL-5.1.38, but has these additional changes and bug fixes:

mysql-test-run now has options --stop-file and --stop-keep-alive (also accessible with environment variables MTR_STOP_FILE and MTR_STOP_KEEP_ALIVE). With these, it is possible to pause a running test temporarily and let it continue later. See .
Improvements to Gcov support in testing.
New column , similar to the old TIME column, but with microsecond resolution. Also fixes old TIME column to not be influenced by @TIMESTAMP. Patch by Percona.
Optimizer improvement: Table elimination (). See .
Enhancements to slow log. Includes details of execution plan and microsecond-precision resolution. Based on microslow patch by Percona. See .
PBXT storage engine. PBXT is developed by .
version 6 as a replacement for the MySQL built-in InnoDB. XtraDB is based on the Oracle/Innobase InnoDB plugin version 1.0.3, with enhancements. XtraDB is developed by Percona.
Performance improvements for common cases of character set conversion. See for a list of the character sets and collations included with MariaDB.
, allowing to map a high number of simultaneous connections onto a lower number of operating system treads, to reduce overhead with using large number of threads.
New handler call prepare_index_scan() and other small improvements to the internal storage engine handler API.
./configure now outputs a summary section at the end of the output. (By C.J. Adams-Collier).
NDB storage engine disabled in MariaDB builds. (NDB is not supported in MariaDB).
Added --abort-source-on-error to the .
.
Debugging code to check for taking mutexes in the wrong order, which enables to catch potential deadlocks in the server code.
storage engine. The Maria storage engine is an enhanment over the MyISAM storage engine which provides journaling and crash recovery.
Added new startup option and test commands to .

Bug Fixes

mysqlslap: setting --engine does not get replicated ().
mysqlslap: specifying --engine and --create does not work with--engine=<storage_engine>:<option> ().
rpl_do_grant fails on PB-2 with a failing connect ().

_{This page is licensed: CC BY-SA / Gnu FDL}

MariaDB 5.1.38 Changelog

Download | Release Notes | Changelog |Overview of 5.1

Release date: 29 Oct 2009

MariaDB-5.1.38-beta is based on MySQL-5.1.38, but has these additional changes and bug fixes:

mysql-test-run now has options --stop-file and --stop-keep-alive (also accessible with environment variables MTR_STOP_FILE and MTR_STOP_KEEP_ALIVE). With these, it is possible to pause a running test temporarily and let it continue later. See .
Improvements to Gcov support in testing.
New column , similar to the old TIME column, but with microsecond resolution. Also fixes old TIME column to not be influenced by @TIMESTAMP. Patch by Percona.
Optimizer improvement: Table elimination (). See .
Enhancements to slow log. Includes details of execution plan and microsecond-precision resolution. Based on microslow patch by Percona. See .
PBXT storage engine. PBXT is developed by .
version 6 as a replacement for the MySQL built-in InnoDB. XtraDB is based on the Oracle/Innobase InnoDB plugin version 1.0.3, with enhancements. XtraDB is developed by Percona.
Performance improvements for common cases of character set conversion. See for a list of the character sets and collations included with MariaDB.
, allowing to map a high number of simultaneous connections onto a lower number of operating system treads, to reduce overhead with using large number of threads.
New handler call prepare_index_scan() and other small improvements to the internal storage engine handler API.
./configure now outputs a summary section at the end of the output. (By C.J. Adams-Collier).
NDB storage engine disabled in MariaDB builds. (NDB is not supported in MariaDB).
Added --abort-source-on-error to the .
.
Debugging code to check for taking mutexes in the wrong order, which enables to catch potential deadlocks in the server code.
storage engine. The Maria storage engine is an enhanment over the MyISAM storage engine which provides journaling and crash recovery.
Added new startup option and test commands to .

Bug Fixes

mysqlslap: setting --engine does not get replicated ().
mysqlslap: specifying --engine and --create does not work with--engine=<storage_engine>:<option> ().
rpl_do_grant fails on PB-2 with a failing connect ().

_{This page is licensed: CC BY-SA / Gnu FDL}