- Changes in MySQL Cluster NDB 6.1
- Changes in MySQL Cluster NDB 6.1.23 (5.1.15-ndb-6.1.23) (2007-11-20)
- Changes in MySQL Cluster NDB 6.1.22 (5.1.15-ndb-6.1.22) (2007-10-19)
- Changes in MySQL Cluster NDB 6.1.21 (5.1.15-ndb-6.1.21) (2007-10-01)
- Changes in MySQL Cluster NDB 6.1.20 (5.1.15-ndb-6.1.20) (2007-09-14)
- Changes in MySQL Cluster NDB 6.1.19 (5.1.15-ndb-6.1.19) (2007-08-01)
- Changes in MySQL Cluster NDB 6.1.18 (5.1.15-ndb-6.1.18) (Not released)
- Changes in MySQL Cluster NDB 6.1.17 (5.1.15-ndb-6.1.17) (2007-07-03)
- Changes in MySQL Cluster NDB 6.1.16 (5.1.15-ndb-6.1.16) (2007-06-29)
- Changes in MySQL Cluster NDB 6.1.15 (5.1.15-ndb-6.1.15) (2007-06-20)
- Changes in MySQL Cluster NDB 6.1.14 (5.1.15-ndb-6.1.14) (2007-06-19)
- Changes in MySQL Cluster NDB 6.1.13 (5.1.15-ndb-6.1.13) (2007-06-15)
- Changes in MySQL Cluster NDB 6.1.12 (5.1.15-ndb-6.1.12) (2007-06-13)
- Changes in MySQL Cluster NDB 6.1.11 (5.1.15-ndb-6.1.11) (2007-06-06)
- Changes in MySQL Cluster NDB 6.1.10 (5.1.15-ndb-6.1.10) (2007-05-30)
- Changes in MySQL Cluster NDB 6.1.9 (5.1.15-ndb-6.1.9) (2007-05-24)
- Changes in MySQL Cluster NDB 6.1.8 (5.1.15-ndb-6.1.8) (2007-05-05)
- Changes in MySQL Cluster NDB 6.1.7 (5.1.15-ndb-6.1.7) (2007-05-05)
- Changes in MySQL Cluster NDB 6.1.6 (5.1.15-ndb-6.1.6) (Not released)
- Changes in MySQL Cluster NDB 6.1.5 (5.1.15-ndb-6.1.5) (2007-03-15)
- Changes in MySQL Cluster NDB 6.1.4 (5.1.15-ndb-6.1.4) (2007-03-09)
- Changes in MySQL Cluster NDB 6.1.3 (5.1.15-ndb-6.1.3) (2007-02-25)
- Changes in MySQL Cluster NDB 6.1.2 (5.1.15-ndb-6.1.2) (2007-02-07)
- Changes in MySQL Cluster NDB 6.1.1 (5.1.15-ndb-6.1.1) (2007-02-01)
- Changes in MySQL Cluster NDB 6.1.0 (5.1.14-ndb-6.1.0) (2006-12-20)
This is a bugfix release, fixing recently discovered bugs in the previous MySQL Cluster NDB 6.1 release.
MySQL Cluster NDB 6.1 no longer in development. MySQL Cluster NDB 6.1 (formerly known as “MySQL Cluster Carrier Grade Edition 6.1.x”) is no longer being developed or maintained; if you are using a MySQL Cluster NDB 6.1 release, you should consider upgrading to MySQL Cluster NDB 6.2 or 6.3.
This Beta release incorporates all bugfixes and changes made in previous MySQL Cluster NDB 6.1 releases, as well as all bugfixes and feature changes which were added in mainline MySQL 5.1 through MySQL 5.1.15 (see Changes in MySQL 5.1.15 (2007-01-25)).
Please refer to our bug database at http://bugs.mysql.com/ for more details about the individual bugs fixed in this version.
Functionality Added or Changed
Important Change: The
TimeBetweenWatchdogCheckInitialconfiguration parameter was added to enable setting of a separate watchdog timeout for memory allocation during startup of the data nodes. (Bug #28899)A new configuration parameter
ODirectcausesNDBto attempt usingO_DIRECTwrites for LCP, backups, and redo logs, often lowering CPU usage.It is now possible to set the size of redo log files (fragment log files) using the
FragmentLogFileSizeconfiguration parameter.
Bugs Fixed
Having large amounts of memory locked caused swapping to disk. (Bug #28751)
LCP files were not removed following an initial system restart. (Bug #28726)
Disk Data: Repeated
INSERTandDELETEoperations on a Disk Data table having one or more largeVARCHARcolumns could cause data nodes to fail. (Bug #20612)
