Web / Apache Solr Interview questions

What is the purpose of managed-schema in Solr?

managed-schema is the file that defines the data model for a Solr core or collection: field names, field types, dynamic field patterns, copy fields, and the unique key.

It replaces the older, manually edited schema.xml approach. As the name suggests, it is meant to be modified through the Schema API at runtime rather than hand-edited, which lets applications add fields programmatically without restarting Solr.

Manual edits are still possible, but if Schema API calls are used, Solr expects to own the file and may overwrite manual formatting.

Take quiz

What is managed-schema primarily meant to be edited with? A text editor only, never at runtime

✗ Try again if not.

The Schema API

✓ Correct! Well done.

The Core Admin API

✗ Try again if not.

Which of the following does managed-schema define? Field types, dynamic fields, and the unique key

✓ Correct! Well done.

Cache autowarm counts

✗ Try again if not.

Replica placement rules

✗ Try again if not.

More Related questions...

What is Apache Solr? What are the types of fields in Solr? What is a Solr core? What is a Solr collection? What is SolrCloud? What is the purpose of solrconfig.xml? What is the purpose of managed-schema in Solr? Define analyzer in Solr? Describe tokenizer in Solr? What is a filter in the Solr analysis chain? What is an inverted index in Solr? How do you connect to Solr using SolrJ? List the ways to import data into Solr? What is the DataImportHandler in Solr? What are the types of Solr request handlers? How do you apply faceting in a Solr query? What is highlighting in Solr search results? What is the purpose of a query parser in Solr? What is the difference between stored and indexed fields in Solr? What is the difference between the standard query parser and DisMax? What is the difference between DisMax and eDisMax query parsers? What is the difference between q and fq parameters in Solr? What is the difference between soft commit and hard commit? Why is SolrCloud preferred over standalone Solr for production? How does Solr replication work in standalone (master-slave) mode? How does ZooKeeper coordinate a SolrCloud cluster? Why is leader election necessary in SolrCloud shards? What is the difference between NRT, TLOG, and PULL replicas in SolrCloud? When would you choose sharding over replication in SolrCloud? How does Solr handle distributed search across shards? Explain the execution flow of a Solr search request? Explain the lifecycle of a document from indexing to searchability in Solr? Why doesn't Solr return newly indexed documents without a commit? How do you troubleshoot slow Solr queries? How can you optimize indexing throughput in Solr? Explain the internal working of Solr's caching layers? How do you optimize faceted search performance on large collections? What happens when a Solr shard leader goes down? Which is better for autocomplete, EdgeNGram or the Suggester component, and why? How does Solr handle deep pagination, and why is cursorMark recommended over start/rows? Explain the execution flow of an atomic update in Solr? Why should you use docValues for sorting and faceting fields? How do you troubleshoot OutOfMemory errors in a Solr node? What is the difference between Solr's standard scoring and function queries? How does SolrCloud handle a split-brain or network partition scenario? Explain the internal working of Lucene segment merging in Solr? When should you use a custom similarity or scoring function in Solr? How do you optimize Solr for high-throughput near real-time indexing? What is the difference between Apache Solr and Elasticsearch? How do you secure a SolrCloud cluster in production?

Show more question and Answers...

Comments & Discussions

Angular Interview questions 124 ReactJS Interview questions 64 Typescript interview questions 22 NodeJS Interview questions 14 Nativescript interview questions 5 React native Interview questions 51 ES6 Interview questions 7 ES8 Interview questions 3 RxJs Interview questions 17 HTML Interview questions 9 JSP interview questions 6 TanStack Interview Questions 38 Caddy Server Interview questions 50 NGINX Interview questions 50 Traefik Interview questions 50 Apache Lucene Interview questions 50 Apache Solr Interview questions 50

Recently added questions

What is a Solr collection? What is highlighting in Solr search results? How do you optimize Solr for high-throughput near real-time indexing? What is a Solr core? List the ways to import data into Solr? How do you apply faceting in a Solr query? What is a filter in the Solr analysis chain? Explain the execution flow of an atomic update in Solr? What is Apache Solr? What are the types of fields in Solr? What is an inverted index in Solr? How do you connect to Solr using SolrJ? What is the DataImportHandler in Solr? What are the types of Solr request handlers? Define analyzer in Solr? Describe tokenizer in Solr? What is SolrCloud? What is the purpose of managed-schema in Solr? What is the purpose of solrconfig.xml? What is the purpose of a query parser in Solr?

	Interviews Questions Java Spring Hibernate DevOps Testing API BigData Web Erlang AI Database Integration Cloud Python Scala Tools Golang SAP	About Javapedia.net Javapedia.net is for Java and J2EE developers, technologist and college students who prepare of interview. Also this site includes many practical examples. This site is developed using J2EE technologies by Steve Antony, a senior Developer/lead at one of the logistics based company. Follow Javapedia updates
	contact: javatutorials2016[at]gmail[dot]com
Kindly consider donating for maintaining this website. Thanks.
	Copyright © 2026, javapedia.net, all rights reserved. Privacy Policy · Terms of Service.