More information on using these functions can be found inĪdded support for optimizer hints allowing the user to enable orĭisable Aurora MySQL parallel query on a per-table or per-query basis.įixed an issue which can prevent cross region logical replication in a database cluster due to incorrect binlogįile and position written to the error logs. The UUID_TO_BIN, BIN_TO_UUID and IS_UUID functions from MySQL 8.0 have been added. More information on Innodb deadlock detection can be found in the MySQL documentation. At times, it may be more efficient to disableĭeadlock detection and rely on the innodb_lock_wait_timeout setting for transaction rollback when a deadlock occurs. On high concurrency systems,ĭeadlock detection can cause a slowdown when numerous threads wait for the same lock. See Working with operating system updates.Ī new dynamic configuration option, innodb_deadlock_detect, may be used to disable deadlock detection.
#Aurora mysql version update#
This pending OS update to all your Aurora MySQL database instances after upgrading to version 2.11. With the release of Aurora MySQL version 2.11, a new operating system upgrade is available. Maintaining an Amazon Aurora DB cluster in the Amazon Aurora User Guide. If you have any questions or concerns, AWS Support is available on the community forums and through
#Aurora mysql version Patch#
If you upgrade an Aurora MySQL global database to version 2.11.* and you have write forwarding turned on, you must upgrade your primary and secondaryĭB clusters to the exact same version, including the patch level, to continue using write forwarding.įor more information on upgrading the minor version of an Aurora global database, You canĪlso restore a snapshot from any currently supported Aurora MySQL release into Aurora MySQL 2.11.0.
For clusters runningĪurora MySQL version 1, you can upgrade an existing Aurora MySQL 1.23 or higher cluster directly to 2.11.0. You can upgrade an existing Aurora MySQL 2.* database cluster to Aurora MySQL 2.11.0.
Aurora MySQL 2.11.0 is generally available.
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