private static readonly ILog log = LogManager.GetLogger(typeof(OrderService));
Introduction log4net is a popular, open-source logging framework for the .NET ecosystem, ported from the highly successful log4j (Java). Version 1.2.10.0 , released under the Apache License 2.0, represents a stable and widely adopted release that balances robustness with essential logging capabilities.
public void ProcessOrder(int orderId)
if (log.IsDebugEnabled) log.Debug($"Processing order orderId"); try // Business logic here log.Info($"Order orderId processed successfully"); catch (Exception ex) log.Error($"Failed to process order orderId", ex); throw;
public class CustomMemoryAppender : log4net.Appender.AppenderSkeleton
[assembly: log4net.Config.XmlConfigurator(Watch = true)] Or at application startup:
private static readonly ILog log = LogManager.GetLogger(typeof(OrderService));
Introduction log4net is a popular, open-source logging framework for the .NET ecosystem, ported from the highly successful log4j (Java). Version 1.2.10.0 , released under the Apache License 2.0, represents a stable and widely adopted release that balances robustness with essential logging capabilities. log4net 1.2.10.0
public void ProcessOrder(int orderId)
if (log.IsDebugEnabled) log.Debug($"Processing order orderId"); try // Business logic here log.Info($"Order orderId processed successfully"); catch (Exception ex) log.Error($"Failed to process order orderId", ex); throw; private static readonly ILog log = LogManager
public class CustomMemoryAppender : log4net.Appender.AppenderSkeleton Introduction log4net is a popular
[assembly: log4net.Config.XmlConfigurator(Watch = true)] Or at application startup:
