This release includes a fix for Bug #48651, which was discovered in MySQL Cluster NDB 6.3.28a shortly after release. The MySQL Cluster NDB 6.3.28b release is identical in all other respects to MySQL Cluster NDB 6.3.28a. Users who have already installed MySQL Cluster NDB 6.3.28a should upgrade to MySQL Cluster NDB 6.3.28b as soon as possible; users seeking to upgrade from any other previous MySQL Cluster 6.3 release should upgrade to MySQL Cluster NDB 6.3.28b instead.
This is a source-only release. You can obtain the GPL source code for MySQL Cluster NDB 6.3.28b from http://dev.mysql.com/downloads/cluster/.
This release incorporates all bugfixes and changes made in previous MySQL Cluster releases, as well as all bugfixes and feature changes which were added in mainline MySQL 5.1 through MySQL 5.1.39 (see Changes in MySQL 5.1.39 (2009-09-04)).
Please refer to our bug database at http://bugs.mysql.com/ for more details about the individual bugs fixed in this version.
Using a large number of small fragment log files could cause
NDBCLUSTERto crash while trying to read them during a restart. This issue was first observed with 1024 fragment log files of 16 MB each. (Bug #48651)