Online upgrade example

This section describes how to do an online upgrade of two bi- directionally replicated TimesTen data stores, using a concrete example.

We’ll refer to the two TimesTen systems being upgraded as the upgrade system, on which TimesTen will be upgraded along with the data store, and the active system, which will remain operational and connected to the application for the duration of the upgrade. After this procedure has been completed, the same steps can followed to upgrade the active system, with the previously upgraded system now instead acting as the active and connected to the application. However, you may prefer to delay conversion of the active system in order to test the upgraded release.

The upgrade system in the example consists of the data store upgrade on the server upgradehost. The active system consists of the data store active on the server activehost.

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Oracle Audio Technologies B31679-01 manual Online upgrade example

B31679-01 specifications

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