即使将记录器设置为以新行开始每个日志,也如何解决记录器在同一行中随机记录的问题

时间:2019-02-01 14:16:16

标签: java logging log4j

我正在使用log4j在Java代码中记录事件。我将其设置为以时间戳,线程,日志级别以及运行日志的类作为新行开始每个日志行。因此配置如下:

LoggerContext loggerContext = (LoggerContext) LoggerFactory.getILoggerFactory();
    logger = loggerContext.getLogger("com.asdf");
    logger.setAdditive(true);

    PatternLayoutEncoder encoder = new PatternLayoutEncoder();
    encoder.setContext(loggerContext);
    encoder.setPattern("%-5level %d [%thread:%M:%caller{1}]: %message%n");
    encoder.start();

    cucumberAppender = new CucumberAppender();
    cucumberAppender.setName("cucumber-appender");
    cucumberAppender.setContext(loggerContext);
    cucumberAppender.setScenario(scenario);
    cucumberAppender.setEncoder(encoder);
    cucumberAppender.start();

    logger.addAppender(cucumberAppender);
    loggerContext.start();

    logger().info("*********************************************");
    logger().info("*  Starting Scenario - {}", scenario.getName());
    logger().info("*********************************************\n");
}

@After
public void showScenarioResult(Scenario scenario) throws InterruptedException {

    logger().info("**************************************************************");
    logger().info("*  {} Scenario - {} ", scenario.getStatus(), scenario.getName());
    logger().info("**************************************************************\n");

    cucumberAppender.writeToScenario();
    cucumberAppender.stop();
    logger.detachAppender(cucumberAppender);
    logger.detachAndStopAllAppenders();
}

大多数情况下,正确输出日志的原因如下:

15:59:25.448 [main] INFO com.asdf.runner.steps.StepHooks -
********************************************* 15:59:25.449 [main] INFO com.asdf.runner.steps.StepHooks - *  Starting Scenario - Check Cache 15:59:25.450 [main] INFO com.asdf.runner.steps.StepHooks -
********************************************* 15:59:25.558 [main] DEBUG org.cache2k.core.util.Log - New instance, using SLF4J logging 15:59:25.575 [main] INFO org.cache2k.core.Cache2kCoreProviderImpl - cache2k starting. version=1.0.1.Final, build=undefined, defaultImplementation=HeapCache 15:59:25.629 [main] DEBUG org.cache2k.CacheManager:default - open name=default, id=wvl973, classloaderId=6us14y

但是,有时记录器的下一行写在上面的记录器上,而不使用新行,如下所示:

15:59:27.353 [main] INFO com.asdf.cache.CacheService - Creating a cache for [Kafka] service with specific types.15:59:27.354 [main] INFO com.asdf.runner.steps.StepHooks - **************************************************************
15:59:27.354 [main] INFO com.asdf.runner.steps.StepHooks - *  PASSED Scenario - Check Cache 
15:59:27.354 [main] INFO com.asdf.runner.steps.StepHooks - **************************************************************

您可以看到,第一行StepHooks与CacheService在同一行,这很美。

为了使日志始终记录在新行中,我可以更改哪些内容,而没有这样的例外?

0 个答案:

没有答案