主从模式是最基础的模式，配置简单，主要用于数据备份和读写分离，提高系统的读取性能。但是，主从模式无法处理主节点故障的情况。
This boat-shaped, significant-tech temple towards the artwork of chocolate earning has a lot of participating displays on the 5000-yr cultural record from the ‘elixir in the…
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But it had been also the scene of one of several bloodiest episodes in Germany’s terrorist war on the seventies �?the kidnapping with the Crimson Army Faction from the industrialist Hanns Martin Schleyer at the height of your “German Autumn�?of 1977, in the course of which Schleyer’s driver, bodyguard and two policemen had been shot dead. Schleyer himself was subsequently murdered.
不能自动切换，如果主节点发生故障，从节点不能自动切换为主节点，需要人工干预；
Exceptionally going, they’re the antithesis of the large, Formal monuments into the Holocaust: they history the title, beginning-day and destiny �?as far as it is thought �?of someone. Chillingly, in several scenarios, the story is identical: deported and verschollen
Julius Caesar conquered the tribes around the remaining lender, and Augustus proven numerous fortified posts about the Rhine, nevertheless the Romans hardly ever succeeded in getting a business footing on the correct lender, exactly where the Sugambri neighboured various other tribes including the Tencteri and Usipetes. North from the Sigambri plus the Rhine region have been the Bructeri.
In the peace of Basel in 1795, The complete with the left lender on the Rhine was resigned to France, and in 1806, the Rhenish princes all joined the Confederation from the Rhine.
(“Cologne is a sense�? neatly sums up town’s appeal. This is one of Europe’s most liberal and various here spots; a person in ten of its one million citizens are lesbian or gay, which makes it a pink citadel to rank with Amsterdam or San Francisco. One more tenth of its inhabitants is Muslim, which has a splendid new mosque currently taking shape within the Ehrenfeld district.
哨兵模式在主从模式的基础上增加了故障转移的功能，可以自动处理主节点故障的情况，提高了系统的可用性。但是，哨兵模式需要额外的哨兵节点，增加了系统的复杂性。
It was Started by Napoleon website and was a French vassal state. more info This state only shared the name With all the historical area; it contained only a relatively tiny Section of Westphalia, consisting as a substitute generally of Hessian and Eastphalian locations.
這部電影主要講述的是兩個愛人之間的虐、被虐與服從關係，最後再到相戀並步入婚姻，是一部具有搞笑元素的情慾電影。
The state is usually residence to several Specialist basketball groups that at present possibly compete while in the Basketball Bundesliga or ProA or have competed there in the past.