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如何在logback日志配置里获取服务器ip和端口

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logback日志配置获取服务器ip和端口

1、新建一个类继承ClassicConverter

在方法中获取服务器ip 。

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package com.xxx.xxx.xxx.common;
import ch.qos.logback.classic.pattern.ClassicConverter;
import ch.qos.logback.classic.spi.ILoggingEvent;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.net.InetAddress;
import java.net.UnknownHostException;
 
/**
  * @author xiaoming
  * @date 2019/5/14 11:37
  * @description
  */
public class LogIpConfig extends ClassicConverter {
  private static final Logger logger = LoggerFactory.getLogger(LogIpConfig . class );
     private static String webIP;
     static {
         try {
             webIP = InetAddress.getLocalHost().getHostAddress();
         } catch (UnknownHostException e) {
             logger.error( "获取日志Ip异常" , e);
             webIP = null ;
         }
     }
 
     @Override
     public String convert(ILoggingEvent event) {
         return webIP;
     }
}

2、在配置文件logback.xml增加如下配置

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< conversionRule conversionWord = "ip" converterClass = "com.xxx.xxx.xxx.common.LogIpConfig" />

3、在需要用到ip的位置这样写: %ip

"host": "%ip" 这样写,本地日志输入的时候内容是: "host": "127.0.0.1" 。

4、获取端口号,同理

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package com.xxx.xxx.xxx.common;
import ch.qos.logback.classic.pattern.ClassicConverter;
import ch.qos.logback.classic.spi.ILoggingEvent;
import org.apache.commons.lang3.ObjectUtils;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.management.MBeanServer;
import javax.management.MBeanServerFactory;
import javax.management.ObjectName;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
 
/**
  * @author xiaoming
  * @date 2019/5/14 11:37
  * @description
  */
public class LogPortConfig extends ClassicConverter {
     private static final Logger logger = LoggerFactory.getLogger(LogPortConfig. class );
     private static String webPort;
 
     static {
         try {
             List<MBeanServer> serverList = MBeanServerFactory.findMBeanServer( null );
             for (MBeanServer server : serverList) {
                 Set<ObjectName> names = new HashSet<ObjectName>();
                 names.addAll(server.queryNames( new ObjectName( "Catalina:type=Connector,*" ), null ));
                 Iterator<ObjectName> it = names.iterator();
                 while (it.hasNext()) {
                     ObjectName oName = (ObjectName) it.next();
                     String pValue = (String) server.getAttribute(oName, "protocol" );
                     if (StringUtils.equals( "HTTP/1.1" , pValue)) {
                         webPort = ObjectUtils.toString(server.getAttribute(oName, "port" ));
                     }
                 }
             }
         } catch (Exception e) {
             logger.error( "获取port失败,影响logback的文件拼接" , e);
             webPort = null ;
         }
     }
 
     @Override
     public String convert(ILoggingEvent event) {
         return webPort;
     }
}
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< conversionRule conversionWord = "port" converterClass = "com.xxx.xxx.xxx.common.LogPortConfig" />

%ip:%port 。

让Logback日志中显示主机名与IP地址及一切你想显示的

1、创建

一个类继承自ch.qos.logback.classic.pattern.ClassicConverter 。

2、重新方法

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@Override
     public String convert(ILoggingEvent event) {}

3、配置logback.xml

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< conversionRule conversionWord = "sulong" converterClass = "SulongClass" />
<!--配置日志的格式-->
< property name = "CONSOLE_LOG_PATTERN" value = "%sulong %date{yyyy-MM-dd HH:mm:ss} | %highlight(%-5level) | %yellow(%thread) | %green(%logger) | %msg%n" />

以上为个人经验,希望能给大家一个参考,也希望大家多多支持我.

原文链接:https://blog.csdn.net/ming451294498/article/details/90205195 。

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