Hi,
We are implementing a function with self-defined appender in log4j2.x, in this appender, we forward LogEvent to other function modules, and in those function modules we also log some messages to this appender , so you must understand that recursive call will happen sometimes. For current implementation of log4j2.5, this kind of recursive call will be totally blocked from appender, but this is not what we expect. Actually, we are aware of this recursive call situation and we will handle it in appender by ourselves to meet function requirement, it worked in log4j1.x, but it's not working in log4j2.x because of recursive call check for appender, is it possible to disable it? Or at least to disable recursive call check for specific appender. Best regards.