MySQL Cluster NDB 7.0.9a was pulled shortly after release due to Bug #48651. Users seeking to upgrade from a previous MySQL Cluster NDB 7.0 release should instead use MySQL Cluster NDB 7.0.9b, which contains a fix for this bug, in addition to all bugfixes and improvements made in MySQL Cluster NDB 7.0.9a.
This release includes a fix for Bug #48531, which was discovered in MySQL Cluster NDB 7.0.9 shortly after release. The MySQL Cluster NDB 7.0.9a release is identical in all other respects to MySQL Cluster NDB 7.0.9. Users who have already installed MySQL Cluster NDB 7.0.9 should upgrade to MySQL Cluster NDB 7.0.9a as soon as possible; users seeking to upgrade from any other previous MySQL Cluster 7.0 release should upgrade to MySQL Cluster NDB 7.0.9a instead.
This release also incorporates all bugfixes and changes made in previous MySQL Cluster NDB 6.1, 6.2, 6.3, and 7.0 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.
When the combined length of all names of tables using the
NDB storage engine was greater than
or equal to 1024 bytes, issuing the
BACKUP command in the ndb_mgm
client caused the cluster to crash.