Point out the wrong statement.(a) Distributed applications use SQL to store important configuration information(b) The service maintains a record of all transactions, which can be used for higher-level abstractions, like synchronization primitives(c) ZooKeeper maintains a standard hierarchical name space, similar to files and directories(d) ZooKeeper provides superior reliability through redundant servicesI had been asked this question in semester exam.My question comes from Introduction to Zookeeper topic in division ZooKeeper, Sqoop and Cassandra of Hadoop

Point out the wrong statement.(a) Distributed applications use SQL to

1.	Point out the wrong statement.(a) Distributed applications use SQL to store important configuration information(b) The service maintains a record of all transactions, which can be used for higher-level abstractions, like synchronization primitives(c) ZooKeeper maintains a standard hierarchical name space, similar to files and directories(d) ZooKeeper provides superior reliability through redundant servicesI had been asked this question in semester exam.My question comes from Introduction to Zookeeper topic in division ZooKeeper, Sqoop and Cassandra of Hadoop
Answer» The CORRECT answer is (d) ZooKeeper provides superior RELIABILITY through redundant services The explanation is: Distributed APPLICATIONS use Zookeeper to store and mediate updates to important configuration INFORMATION.

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