parquet-common/src/main/java/org/apache/parquet/Log.java
public void info(Object m) {
    if (m instanceof Throwable) {
      logger.info("", (Throwable) m);
    } else {
      logger.info(String.valueOf(m));
    }
  }
public void info(Object m) {
    if (m instanceof Throwable) {
      logger.info("", (Throwable) m);
    } else {
      logger.info(String.valueOf(m));
    }
  }
prints an info message
@param m a log message