slave cylinder ______

中国大学MOOC: MapReduce框架采用了Master/Slave架构，包括一个Master和若干个Slave。Master上运行JobTracker，Slave上运行TaskTracker 。

MapReduce框架采用了Master/Slave架构，包括一个Master和若干个Slave。Master上运行JobTracker，Slave上运行TaskTracker 。 A: 正确 B: 错误

The escaping slave mentioned in this novel is ().

Which major stages has Chinese society progressed through? A: Primitive Society, Slave Society. B: Primitive Society, Slave Society, Feudal Society. C: Primitive Society, Slave Society, Feudal Society, Semi-feudal and Semi-colonial Society. D: Primitive Society, Slave Society, Feudal Society, Semi-feudal and Semi-colonial Society, and Socialist Society.

It is the nature of the wise to ______ pleasures, but the foolish to be a slave to them.

The Constitution of 1787 established the dictationship of . A: big capitalists B: big slave owners C: big capitalists and big slave owners D: the broad masses of the people

启动HBase集群后，关于进程HMaster在哪个节点，以下说法正确的是 A: Slave节点 B: Master节点 C: 既可能在Master节点，也可能在Slave节点 D: Master和Slave节点都有

启动HBase集群后，关于进程HRegionServer在哪个节点，以下说法正确的是 A: 既可能在Master节点，也可能在Slave节点 B: Master节点 C: Slave节点 D: Master和Slave节点都有

HDFS采用的是（ ）结构。 A: HDFS采用的是Master/Slave结构。 B: Master/Slave C: Node/Node D: Client/Serve