Apache Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Apache Related Interview Questions

Questions Answers Views Company eMail

What is camel exchange? Explain its structure?

What is Multicast EIP in camel?

How can i send message parallel?

What does a drill query look like?

Is spark sql similar to drill?

What datastores does drill support?

What are the main differences between spark sql and apache drill?

What clients are supported?

Do I need to load data into drill to start querying it?

How does drill support queries on self-describing data?

What sql functionality does drill support?

What is apache drill?

How does drill achieve performance?

Does drill replace hive?

Explain how to debug my ant script?

Un-Answered Questions { Apache Related }

what are the system properties checked by log4j?

What is difference between Aggregator and Splitter EIP?

How many types of build tool you know?

How is the performance of tapestry?

What is wicket framework?

what are the two static methods for obtaining a logger object?

What are endpoints in apache camel?

what streams is and stream grouping in apache storm?

Does camel link method invocation of bean at compile time or runtime?

Explain when to use field grouping in storm? Is there any time-out or limit to known field values?

In which language apache ant is written?

What is advantage of ant 1.7.1?

224

Explain why to use Apache Log4j?

Write down steps to create a cell in a spreadsheet in apache poi?

How do we write components in apache tapestry?

115

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