final boolean currentContext) { final LoggerContext ctx = selector.getContext(fqcn, loader, currentContext); if (externalContext != null && ctx.getExternalContext() == null) { ctx.setExternalContext(externalContext); } if (ctx.getState() == LifeCycle.State.INITIALIZED) { ctx.start(); } ...
eg: ${ctx:traceId} //获取TheadLocalMap中配置的Value return MDC.get("traceId") sys: {sys:propertiesPath:-default_value} sys: 标识读取系统属性, 基本是通过System.getProperty()可读取的属性, jvm参数等 propertiesPath: 属性的key default_value: 默认值 eg: ${sys:propertiesPath:-/opt/logs/} 从系...
System.out.println("loggerFactoryClassStr>>>" + loggerFactoryClassStr); LoggerContext ctx = (LoggerContext) LogManager.getContext(false); Configuration config = ctx.getConfiguration(); LoggerConfig loggerConfig = config.getLoggerConfig(LogManager.ROOT_LOGGER_NAME); switch (level) { case "debug": lo...
1LoggerContext ctx = (LoggerContext) LogManager.getContext(false); 2Configurationconfig= ctx.getConfiguration; 3LoggerConfig loggerConfig =config.getLoggerConfig(LogManager.ROOT_LOGGER_NAME); 4loggerConfig.setLevel(Level.ALL); 5ctx.updateLoggers; 本此漏洞的触发点,实际上是从 AbstractLogger#logMessage 方...
${ctx:key}:获取日志线程上下文(ThreadContext)中指定键的值。 ${class:fullyQualifiedName:methodName}:获取指定类的静态方法的返回值。 ${mdc:key}:获取 MDC (Mapped Diagnostic Context) 中指定键的值。 使用${} 进行包裹,上述示例中,sys:user.dir 表示使用sys解析器,查找user.dir的内容,即在系统环境变量中...
ctx.updateLoggers(); } public static void stop(int jobId) { final LoggerContext ctx = (LoggerContext) LogManager.getContext(false); final Configuration config = ctx.getConfiguration(); config.getAppender("" + jobId).stop(); config.getLoggerConfig("" + jobId).removeAppender("" + jobId);...
Logger mySecondLogger = ctx.getLogger("com.example.demo.mySecondLogger"); */LOG.debug("LOG Debug Message");LOG.info("LOG Info message");LOG.warn("LOG Warn Message");LOG.error("LOG error Message");Interface3int3=(count)->count+1;Interface4int4=(message)->message+"Parameter Missing";...
// ctx.reconfigure(); logger = LoggerFactory.getLogger(CollectPhoneToFile.class); } public static void write(String info){ logger.info(info); } /** * 获取IP地址 * * @return IP地址 */ private static String getIpAdress(){ String serverIP = "" ; ...
然后走到152行的ctx.start方法,进去看下: 到现在,终于要开始加载配置了!!! 接下来几步比较直观,贴图示意: 在这里,先创建ConfigurationFactory的实例,然后获取配置。至于ConfigurationFactory的实例创建,这里不再说明,可自行查看。 接下来,进入getConfiguration方法: ...
LoggerContext是从selector.getContext(fqcn, loader, currentContext)中获取的,此时判断ctx.getState()是否等于LifeCycle.State.INITIALIZED,第一次调用getlogger()时,会进入此方法,我们看下ctx.start(); publicvoidstart() { LOGGER.debug("Starting LoggerContext[name={}, {}]...", getName(),this);if(Proper...