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 redelivery policy in apache camel?

1


Explain how message is fully processed in apache storm?

1


Tell me the example of username validation in apache-wicket?

1


What are the ways to create a page in wicket?

1


In which language apache ant is written?

1






Can you explain combineraggregator?

1


What is the purpose of hssfsheet class in apache poi?

1


How to install solr?

66


What is the use of tokenizer?

71


How is data passed between the routes?

1


What is data integrity and what are the methods available to reduce threats to it?

1


List and describe the various building blocks of apache solr.

26


What is Message in camel?

1


Name different types of highlighters?

29


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

1