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 Log4j?

what are the system properties checked by log4j?

what is the difference between Threshold and LevelRangeFilter in log4j?

how can you get multiple processes to log to the same file?

what are Appenders in Log4j?

what is the command to write your logging information into a file?

what is the role of filter in log4j?

Explain whether a log output format can be customized?

How log4j file is defined?

what are the different types of Appenders?

In log4j how can you log into the database?

what are the other support objects in Log4j?

Explain whether log4j is a thread safe?

what are the three principal components of Log4j?

what does .class mean in log4j context?

Un-Answered Questions { Apache Related }

How to copy file from one location to other using java spring DSL in camel?

How we can create a jar using ant?

Can you explain ant functionality?

What are the distinct layers of storm’s codebase?

What are the advantages and disadvantages of standard query parser?

253

What are the benefits of apache storm?

Can you define mod_vhost_alias?

What is the purpose of xssfcell class in apache poi?

Why ant is a great build tool?

What is the backpressure in nifi system?

How to create a textarea in apache-wicket?

Explain how storm ui can be used in topology?

What is nifi flowfile?

How will you add a max formular to a cell using apache poi?

what is topology_message_timeout_secs in apache storm?

For More Un-Answered { Apache Related } Questions Click Here