Online Access Free H13-711_V3.5 Exam Questions

The reliability of flume transmission data means that in the process of data transmission, flume can automatically switch to another path to continue transmission when the next flume node fails or the data reception is abnormal.

• A.False
• B.True

Fusioninsight HD preparations before installation, what steps are included? (Multiple choice)

• A.Prepare tools and software. For example, Putty, LLD, Fusioninsight HD software installation package, etc.
• B.Complete the hardware installation
• C.Prepare planning data. Such as network parameters and role deployment locations
• D.Complete node host operating system installation

Spark divides the stages according to the dependencies of RDDs. The scheduler starts from the end of the DAG graph and traverses the entire dependency chain in reverse. When it encounters narrow dependencies, it disconnects, and when it encounters wide dependencies, it adds them to the current stage.

• A.False
• B.True

Through the unified user management system in the big data platform, the unified management of users, roles and organizations of various open source component application systems in the platform can be realized, and cross-domain single sign-on, logout and unification of various application systems can be realized authentication function.

• A.False
• B.True

What are the main features of the YARN capacity scheduler? (Multiple choice)

• A.Capacity Guarantee
• B.Flexibility
• C.Multiple Tenancy
• D.Dynamically update configuration files