Olete.in – MCQs, Mock Tests & Government Job Prep | Elastic search Elastic search Mcq Question Set 1

Elasticsearch Initial release?

1. 2009
2. 2010
3. 2011
4. 2012

✅ Correct Answer: 2

Programming language used in Elasticsearch?

1. C
2. C++
3. Java
4. Python

✅ Correct Answer: 3

The Elasticsearch default communication port is?

1. 9300/tcp
2. 3000/ip
3. 9300/utp
4. 3000/tcp

✅ Correct Answer: 1

Elasticsearch 7. x and later have a limit of ________ shards per node?

1. 1
2. 10
3. 100
4. 10000

✅ Correct Answer: 4

Which of the following collection of one or more nodes?

1. Node
2. Cluster
3. Index
4. Document

✅ Correct Answer: 2

Which of the following are Advantages of elasticsearch?

1. Elasticsearch is real time
2. Elasticsearch is distributed
3. Elasticsearch uses JSON objects as responses
4. All of the above

✅ Correct Answer: 4

Which versioning is the default version that starts with 1 and increments with each update, deletes included?

1. Internal
2. External
3. Both A and B
4. none of the above

✅ Correct Answer: 1

In URI Search, which parameter denotes the number of hits to return?

1. from
2. terminate_after
3. size
4. timeout

✅ Correct Answer: 3

Handling multi-tenancy is very hard in Elasticsearch when compared to Apache Solr.

1. TRUE
2. Fasle
3. Can be true or false
4. Can not say

✅ Correct Answer: 2

A __________ breakdown fields values of a document into a stream, and inverted indexes are created and updates using these values, and these stream of values are stored in the document.

1. Analyzer
2. Shard
3. Filter
4. Tokenizer

✅ Correct Answer: 4