logback

How to get Environment properties from application.properties into logback.groovy in Spring Boot project?

由 柔情痞子 提交于 2019-12-21 04:09:15
问题 Trying to inject properties defined in application.properties/application.yml into logback.groovy script in Spring Boot project. I cannot Inject Environment or ApplicationContext into groovy scripts. Are there any workarounds? I am not looking for solutions like System.getProperty('spring.profiles.active') src/main/resources/logback.groovy import org.springframework.core.env.Environment @Inject private Environment env; //this is not working. how to get env here? println "spring.profiles

Dependency management for SLF4J and Logback

由 跟風遠走 提交于 2019-12-21 03:49:13
问题 I'd like to start using SLF4J with Logback. I read over Logback's online documentation and am now ready to add the JARs to my repo and try it out. But I'm at a loss! What JARs do I need? I downloaded that latest SLF4J (1.7.5) and expected to see something like slf4j-logback.jar , but don't see anything of the sorts. I've read that Logback contains a "native implementation" of SLF4J, but don't know exactly what this means, or if it also implies that I don't even need slf4j-api-1.7.5.jar on the

Logback: modify message via filter?

由 非 Y 不嫁゛ 提交于 2019-12-21 03:42:22
问题 It it possible to modify a log event after matching a filter? I've got an web container (Jersey) that logs uncaught exceptions at the ERROR level. But, for certain exceptions (EofException) throw by the server (Jetty), I'd like to log them at a lower level (INFO). I can drop those messages entirely using a Logback filter that matches on the exception type (EofException). But I haven't found a supported method to modify the log event, e.g., change the log level. 回答1: You can simulate this

logback.xml详情配置

由 独自空忆成欢 提交于 2019-12-21 02:47:08
<?xml version="1.0" encoding="utf-8" ?> <!-- 从高到地低 OFF 、 FATAL 、 ERROR 、 WARN 、 INFO 、 DEBUG 、 TRACE 、 ALL --> <!-- 日志输出规则 根据当前ROOT 级别，日志输出时，级别高于root默认的级别时 会输出 --> <!-- 以下 每个配置的 filter 是过滤掉输出文件里面，会出现高级别文件，依然出现低级别的日志信息，通过filter 过滤只记录本级别的日志--> <!-- 属性描述 scan：性设置为true时，配置文件如果发生改变，将会被重新加载，默认值为true scanPeriod:设置监测配置文件是否有修改的时间间隔，如果没有给出时间单位， 默认单位是毫秒。当scan为true时，此属性生效。默认的时间间隔为1分钟。debug:当此属性设置为true时，将打印出logback内部日志信息，实时查看logback运行状态。默认值为false。 --> <configuration scan="true" scanPeriod="60 seconds" debug="false"> <!-- 定义日志文件 输入位置 --> <property name="logPath" value="d:/test_log"/> <!-- 日志最大的历史 30天 -->

Does CompletableFuture have a corresponding Local context?

由 半世苍凉 提交于 2019-12-21 01:22:17
问题 In the olden days, we had ThreadLocal for programs to carry data along with the request path since all request processing was done on that thread and stuff like Logback used this with MDC.put("requestId", getNewRequestId()); Then Scala and functional programming came along and Future s came along and with them came Local.scala (at least I know the twitter Future s have this class). Future.scala knows about Local.scala and transfers the context through all the map / flatMap , etc. etc.

Does CompletableFuture have a corresponding Local context?

由 夙愿已清 提交于 2019-12-21 01:21:03
问题 In the olden days, we had ThreadLocal for programs to carry data along with the request path since all request processing was done on that thread and stuff like Logback used this with MDC.put("requestId", getNewRequestId()); Then Scala and functional programming came along and Future s came along and with them came Local.scala (at least I know the twitter Future s have this class). Future.scala knows about Local.scala and transfers the context through all the map / flatMap , etc. etc.

Logging parallel threads in logback

由 南楼画角 提交于 2019-12-21 00:15:29
问题 I'll try to make a brief description of my Selenium framework so that I can explain my problem. I use Selenium 2 (current version 2.3.1) + testNG 5.14 I set testng.xml file to run the tests in the test suite in parallel, just 2 instances For logging purposes, I use logback (I've read is the next best thing in the log world) My problem is that when checking what the application logs I get something like this: 18:48:58.551 [TestNG] INFO d.a.a.s.t.setup.TestConfiguration - Retrieving random User

Spring-Boot日志

由 折月煮酒 提交于 2019-12-20 23:56:30
title: Spring Boot日志 catalog: true date: 2019-09-23 13:35:41 subtitle: SpringBoot日志 header-img: “/img/article_header/article_header.png” tags: Spring Boot catagories: SpringBoot ​ 一.日志框架 市面上的日志框架； JUL、JCL、Jboss-logging、logback、log4j、log4j2、slf4j… 日志门面 （日志的抽象层） 日志实现 JCL（Jakarta Commons Logging） SLF4j（Simple Logging Facade for Java） jboss-logging Log4j JUL（java.util.logging） Log4j2 Logback 左边选一个门面（抽象层）、右边来选一个实现； 日志门面： SLF4J； 日志实现：Logback； SpringBoot：底层是Spring框架，Spring框架默认是JCL SpringBoot选用的是SLF4J和logback 二.SLF4J使用 1.如何在系统中使用SLF4j 日志记录方法不应该直接调用日志的实现类，二十调用日志抽象层里面的方法； 给系统导入SLF4j的jar和logback的实现jar

(三)SpringBoot与日志

由 浪子不回头ぞ 提交于 2019-12-20 11:43:47
1.日志框架 市面上的日志框架: JUL、JCL、Jboss-logging、logback、log4j、log4j2、slf4j... 日志门面(日志的抽象层) 日志实现 JCL(Jakarta Commons Logging) SLF4j(Simple Logging Facade for Java) jboss-logging Log4j JUL(java.util.logging) Log4j2 Logback 左边选一个门面(抽象层)、右边来选一个实现; 日志门面:SLF4j 日志实现:Logback SpringBoot:底层是Spring框架,Spring框架默认是用JCL; 　　 SpringBoot选用SLF4j和logback 2.SLF4j使用 1.如何在系统中使用SLF4j 以后开发的时候,日志记录方法的调用,不用改来直接调用日志的实现类,而是调用日志抽象层里面的方法; 给系统里面导入slf4j的jar和logback的实现jar 1 import org.slf4j.Logger; 2 import org.slf4j.LoggerFactory; 3 4 public class HelloWorld { 5 public static void main(String[] args) { 6 Logger logger = LoggerFactory

Overriding logback configurations

由 旧时模样 提交于 2019-12-20 10:26:34
问题 Is there any way that we can override the logback configurations? I know that we define the logback configurations in file named logback.xml (usually stored in the path src/resources) and i know that by using <include> tag we can set an external file to be added to logback.xml just like below: <configuration> <!--<include url="file:///d:/ServerConfig.xml"/>--> <include file="${outPut}/ServerConfig.xml"/> <logger name="Server" LEVEL="DEBUG"> <appender-ref ref="FILEOUT" /> </logger> <root level
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