log4j.properties 1.8 KB

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  1. # Define some default values that can be overridden by system properties
  2. hadoop.log.dir=.
  3. hadoop.log.file=hadoop.log
  4. # Define the root logger to the system property "hadoop.root.logger".
  5. log4j.rootLogger=INFO,console, EventCounter
  6. # Logging Threshold
  7. log4j.threshhold=ALL
  8. #
  9. # Daily Rolling File Appender
  10. #
  11. log4j.appender.DRFA=org.apache.log4j.DailyRollingFileAppender
  12. log4j.appender.DRFA.File=${hadoop.log.dir}/${hadoop.log.file}
  13. # Rollver at midnight
  14. log4j.appender.DRFA.DatePattern=.yyyy-MM-dd
  15. # 30-day backup
  16. #log4j.appender.DRFA.MaxBackupIndex=30
  17. log4j.appender.DRFA.layout=org.apache.log4j.PatternLayout
  18. # Pattern format: Date LogLevel LoggerName LogMessage
  19. log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
  20. # Debugging Pattern format
  21. #log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n
  22. #
  23. # console
  24. # Add "console" to rootlogger above if you want to use this
  25. #
  26. log4j.appender.console=org.apache.log4j.ConsoleAppender
  27. log4j.appender.console.target=System.err
  28. log4j.appender.console.layout=org.apache.log4j.PatternLayout
  29. log4j.appender.console.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p %c{2}: %m%n
  30. #
  31. # Rolling File Appender
  32. #
  33. #log4j.appender.RFA=org.apache.log4j.RollingFileAppender
  34. #log4j.appender.RFA.File=${hadoop.log.dir}/${hadoop.log.file}
  35. # Logfile size and and 30-day backups
  36. #log4j.appender.RFA.MaxFileSize=1MB
  37. #log4j.appender.RFA.MaxBackupIndex=30
  38. #log4j.appender.RFA.layout=org.apache.log4j.PatternLayout
  39. #log4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} - %m%n
  40. #log4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n
  41. #
  42. # Event Counter Appender
  43. # Sends counts of logging messages at different severity levels to Hadoop
  44. # Metrics.
  45. #
  46. log4j.appender.EventCounter=org.apache.hadoop.metrics.jvm.EventCounter