Search Interview Questions |  More than 3000 questions in repository. There are more than 900 unanswered questions. Click here and help us by providing the answer. Have a video suggestion. Click Correct / Improve and please let us know. |
|
|||
|
| ||||
| Interview Questions and Answers | ||||
| ||||
| Ans. I use trace for debugging purpose. Info for displaying some important info, thought its rare as we have enabled info logging in production. Warn in case something went wrong but we still resume the flow in spite of it or have take alternate flow as its expected sometimes. Error logging in case it was completely unexpected and mostly when it breaks the flow. | ||||
| Help us improve. Please let us know the company, where you were asked this question : | ||||
 Discuss Correct / Improve   frequent | ||||
 Related Questions | ||||
 Difference between StringBuffer and StringBuilder ? | ||||
| What are the problems one could face while working with serverless technologies like AWS Lambda ? | ||||
| What are some Java related technologies used for distributed computing ? | ||||
| What is JAXP ? | ||||
| What is JAXB ? | ||||
| Difference between socket and servlet ? | ||||
| What is Maven's order of inheritance? | ||||
| What is a Mojo? | ||||
| What are some different logging levels for log4j ? | ||||
| How will you design a Log4j kind of framework. | ||||
