Presidency of Goodluck Jonathan Presidency of Goodluck Jonathan Goodluck Jonathan, was inaugurated as the President of Nigeria on February 10, 2010, under special parliamentary procedures, succeeding Umaru Musa Yar'Adua who was unable to carry out Presidential duties, hence his assumption of the office. Jonathan, the People's Democratic Party nominee, was a former university professor and a Deputy Governor of Bayelsa State, an oil-rich state in the South-South geopolitical zone in Nigeria. His running mate, was Namadi Sambo, an erstwhile architect and former governor of Kaduna state, inaugurated as Vice President of Nigeria later on the 19th of May, 2010. The Jonathan Administration launched the
Optimistic replication the other, a conflict will be found. The system must, in this case, decide which update finally "wins", and arrange for any nodes that have already applied the losing update to revert it. However, some nodes may temporarily expose the state with the reverted update, and there may be no way to inform the user who initiated the update of its failure, without requiring them to wait (potentially forever) for confirmation of acceptance at every node. Optimistic replication Optimistic replication (also known as lazy replication) is a strategy for replication in which replicas are allowed to diverge. Traditional pessimistic replication