Overview The Skinny

Part of the power of Tungsten Clustering for MySQL / MariaDB is its intelligent MySQL Proxy, known as the Tungsten Connector. Tungsten Connector has three main modes, and depending on the type of operations you are performing (such as if you need read-write splitting), we help you choose which mode is best.

The Question Recently, a customer asked us:

How can I tell which Tungsten Connector mode I am using: Bridge, Proxy/Direct or Proxy/SmartScale?

The Answer Connect and Observe

You may login through the Connector to tell the difference between Bridge mode and Proxy mode (either Direct or SmartScale):

In Proxy mode, you will see the -tungsten tag appended to the Server version string:

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The new operation 'Copy-back-and-apply-log' introduced in MySQL Enterprise Backup 3.9.0 helps in faster restoration and helps in reducing the amount of space involved in restoring the backup contained in an image, because of elimination of the intermediate step of extraction of image contents.