Elasticsearch Nihileswaran No Comment 12Feb Share Welcome to CHOOLS ELASTIC SEREACH ASSESSMENT (YOU HAVE ONLY 30 MINUTES TO COMPLETE THIS PART [20 Questions]) **** Wishing You All The Best **** Instructions : To start the quiz, please provide your name, email id and phone number. All questions are mandatory* Answering each question is required before going on to the next page of questions. Your response is subject to change at any time. After completed the quiz click the submit button. If, once the time is up, it will be automatically submitted. The report will be mailed to your email address after the quiz is finished. 1. In Elasticsearch, what is the purpose of the "index.routing.allocation.require" setting? To define the number of shards for an index To specify the primary shard for an index To configure custom analyzers To specify the primary shard for an index c. To configure custom analyzers d. To control the allocation of an index to nodes based on node attributes2. What is the purpose of the "script" query in Elasticsearch? To define custom analyzers To execute custom scripts during search To create virtual fields in documents To filter documents based on a scripted condition3. Which of the following is a common use case for Elasticsearch? Managing structured tabular data Storing binary files Full-text search and analysis Managing relational databases4. Which of the following is a common technique used to improve Elasticsearch performance? Increasing the number of replicas Reducing the number of shards Disabling caching Reducing the number of nodes5. In Elasticsearch, what is a node? A single instance of Elasticsearch running on a machine A field in a document A type of query A collection of documents6. What is the purpose of the "alias" feature in Elasticsearch? o create alternative names for indices To define relationships between documents To define custom analyzers To create virtual fields in documents7. In Elasticsearch, what is the purpose of the "index.lifecycle.rollover_alias" setting? To define the number of shards for an index To specify the primary shard for an index To define a rollover alias for index lifecycle management To configure security settings8. In Elasticsearch, what is the purpose of a filter in a query? To sort the results To limit the number of returned documents To modify the content of the documents To perform aggregations9. What is the purpose of the "refresh" operation in Elasticsearch? To optimize query performance To reindex documents To update the index mappings To make indexed documents available for search10. How is data organized within an index in Elasticsearch? In tables In rows In shards In columns11. What is an Inverted Index in the context of Elasticsearch? An index created in reverse order A data structure that maps terms to their document locations An index used for sorting An index that stores only numeric values12. What is the default port number for the Elasticsearch HTTP API? 8080 9200 80 44313. Which Elasticsearch feature supports real-time data analysis and visualization? Logstash Kibana Beats Elasticsearch Watcher14. What is the purpose of an analyzer in Elasticsearch? To manage network connections To process and tokenize text during indexing and searching To store large binary data To define index mappings15. Which of the following is a type of Elasticsearch node? Data Node Query Node Master Node All of the above16. What is Elasticsearch primarily used for? Relational Database Management Object Storage Full-text search and analytics Virtualization17. What is the purpose of the "cluster.routing.allocation.exclude" setting in Elasticsearch? To exclude certain nodes from the cluster To define the number of replicas for an index To configure custom analyzers To optimize query performance18. What is the purpose of the "explain" API in Elasticsearch? To provide detailed information about query execution To create visualizations To create backups To optimize index storage19. What is the purpose of the "refresh_interval" setting in Elasticsearch? To control how often the index is refreshed To define the number of shards for an index To specify the primary shard for an index To configure security settings20. Which of the following is a type of Elasticsearch aggregation? Sort Aggregation Range Aggregation Match Aggregation Index Aggregation5 out of 4Time is Up! Previous Vue.js? February 12, 2024 Next JSP February 12, 2024 You Might Also Like Hello world CHOOLS No Comment How to Disable Avast Antivirus CHOOLS No Comment AVG Review — Is the Absolutely free Version As effective as the Premium Version? CHOOLS No Comment Understanding the Limitations of Models of Managing CHOOLS No Comment Careers Similar To Teaching CHOOLS No Comment
