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

Apache Related Interview Questions

Questions Answers Views Company eMail

List out different stream grouping in apache storm?

Why apache storm is the first choice for real time processing?

Explain how data is stream flow in apache storm?

Can I change/override ant properties when I use ant-contrib foreach task?

How does ant read properties? How to set my property system?

In which language apache ant is written?

What is apache ant?

182

How to hide password input?

Why do you call it ant?

How can I write my own ant task?

How to use ant-contrib tasks?

How to use ant to run commandline command? How to get perl script running result?

130

What is minimum version of java is required to run apache ant 1.9.x?

List some basic functions performed by ant.

Can I put the contents of a classpath or fileset into a property?

Un-Answered Questions { Apache Related }

What are dsls and which dsls have you used?

Explain how to use ant-contrib tasks?

Explain the major components of apache storm system?

What is the bulleting and how it helps in nifi?

What is the difference between multicast and recipient list EIP?

List the various configuration files used by apache solr?

109

Mention the difference between apache kafka and apache storm?

How to check whether solr is currently running or not?

120

Define combiner aggregator in apache storm?

Explain the term solrcloud.

120

Can I put the contents of a classpath or fileset into a property?

How to skip particular exception in camel?

what does WARN and TRACE level indicates in log4j?

What are the ways to create a page in wicket?

what are the logging methods provided by logger class?

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