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| Logging - Interview Questions and Answers for 'Logging' - 6 question(s) found - Order By Rating | ||||
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| This question was recently asked at 'IBM'.This question is still unanswered. Can you please provide an answer. | ||||
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 Discuss Correct / Improve   Asked in 1 Companies  basic | ||||
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| Ans. We log each access to the application resource within access logs, something like "GET / HTTP/1.0" 200 113 "-" "Mozilla/5.0 zgrab/0.x" "-" We log only error / warn messages within error logs, something like ERROR 123#0: *19 connect() failed | ||||
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| Discuss Correct / Improve logging access log error log | ||||
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| Ans. error , access , authentication , message , database etc | ||||
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| Discuss Correct / Improve logging log files types of log files | ||||
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| This question was recently asked at 'Y Media Labs'.This question is still unanswered. Can you please provide an answer. | ||||
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| Discuss Correct / Improve log4j vs slf4j Asked in 1 Companies | ||||
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| 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. | ||||
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Discuss Correct / Improve  frequent | ||||
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| Ans. DEBUG ERROR ALL WARN INFO FATAL OFF TRACE TRACE_INT WARN | ||||
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| Discuss Correct / Improve java log4j log4j level logging error logging Asked in 10 Companies | ||||
