Hadoop Mock Test 5 - Sanfoundry

10%

Question 1 of 10

1. HiveServer2 introduced in Hive 0.11 has a new CLI called __________

BeeLine

SqlLine

HiveLine

CLilLine

Question 1 of 10

Question 2 of 10

2. Point out the correct statement.

The Avro file dump utility analyzes ORC files

The ODC file dump utility analyzes ORC files

All of the mentioned

Streams are compressed using a codec, which is specified as a table property for all streams in that table

Question 2 of 10

Question 3 of 10

3. ZooKeeper is especially fast in ___________ workloads.

read-dominant

read-write

write

none of the mentioned

Question 3 of 10

Question 4 of 10

4. HBase is ________ defines only column families.

Row Oriented

All of the mentioned

Fixed Schema

Schema-less

Question 4 of 10

Question 5 of 10

5. Use ________ and embed the schema in the create statement.

all of the mentioned

schema.lit

schema.literal

row.literal

Question 5 of 10

Question 6 of 10

6. Which of the following command does not operate on tables?

enabled

all of the mentioned

disabled

drop

Question 6 of 10

Question 7 of 10

7. ________ was designed to overcome limitations of the other Hive file formats.

ODC

None of the mentioned

ORC

OPC

Question 7 of 10

Question 8 of 10

8. In ______ mode HiveServer2 only accepts valid Thrift calls.

Interactive

Embedded

HTTP

Remote

Question 8 of 10

Question 9 of 10

9. Helprace is using ZooKeeper on a _______ cluster in conjunction with Hadoop and HBase.

4-node

5-node

3-node

6-node

Question 9 of 10

Question 10 of 10

10. Zookeeper essentially mirrors the _______ functionality exposed in the Linux kernel.

iwrite

iread

inotify

icount

Question 10 of 10