Apache Related Interview Questions
Questions Answers Views Company eMail

what is Log4j?

1

what are the system properties checked by log4j?

1

what is the difference between Threshold and LevelRangeFilter in log4j?

1




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

1

what are Appenders in Log4j?

1

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

1

what is the role of filter in log4j?

1

Explain whether a log output format can be customized?

1

How log4j file is defined?

1

what are the different types of Appenders?

1

In log4j how can you log into the database?

1

what are the other support objects in Log4j?

1

Explain whether log4j is a thread safe?

1

what are the three principal components of Log4j?

1

what does .class mean in log4j context?

1







Un-Answered Questions { Apache Related }

What is dependency? How it is used into ant? What is its use?

1


What is the purpose of xssfrow class in apache poi?

1


Explain how to use ant-contrib tasks?

1


What are the different types of query paramaters?

8


Why you selected camel for your application or why you use camel?

1






What is ivy? What are the key features of 2.5.0?

1


What is apache poi?

1


What is the content of Exchange in camel?

1


What is basic differences between apache camel and kafka?

1


what are the format characters used in log4j?

1


What are the most common elements in solrconfig.xml?

35


What is In message in camel?

1


What is the purpose of xssfcell class in apache poi?

1


Is tapestry a jsp tag library?

31


Explain why to use Apache Log4j?

1