Skip to main content

Advances, Systems and Applications

Journal of Cloud Computing Cover Image

Table 5 Failure handling approach

From: A simple, adaptable and efficient heterogeneous multi-tenant database architecture for ad hoc cloud

Type of user Replication approach Failure handling
Non Volunteer Not required Not required
Volunteer Submits before it switches off Populate fromprevious timestamp
Persistent Replicate always Copy nearest replica (record level)
Super Mirror always Copy attached mirror (database dump)