Package org.apache.hadoop.fs.store

Class LogExactlyOnce

java.lang.Object
org.apache.hadoop.fs.store.LogExactlyOnce
public class LogExactlyOnce extends Object
Log exactly once, even across threads.

  • Constructor Details

    • LogExactlyOnce

      public LogExactlyOnce(org.slf4j.Logger log)

  • Method Details

    • warn

      public void warn(String format, Object... args)

    • info

      public void info(String format, Object... args)

    • error

      public void error(String format, Object... args)

    • debug

      public void debug(String format, Object... args)
      Log at DEBUG if nothing has been logged yet.
      Parameters:
      format - format string
      args - arguments