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平顶山做网站推广,腾讯网网站网址,wordpress布局调整,找施工方案上哪个网站Logstash Logstash 是开源的服务器端数据处理管道，能够同时从多个来源采集数据，转换数据，然后将数据发送到您最喜欢的存储库中。 Logstash 能够动态地采集、转换和传输数据，不受格式或复杂度的影响。利用 Grok 从非结构化数据中…

Logstash

Logstash 是开源的服务器端数据处理管道，能够同时从多个来源采集数据，转换数据，然后将数据发送到您最喜欢的存储库中。

Logstash 能够动态地采集、转换和传输数据，不受格式或复杂度的影响。利用 Grok 从非结构化数据中派生出结构，从 IP 地址解码出地理坐标，匿名化或排除敏感字段，并简化整体处理过程。

数据往往以各种各样的形式，或分散或集中地存在于很多系统中。Logstash 支持各种输入选择，可以在同一时间从众多常用来源捕捉事件，能够以连续的流式传输方式，轻松地从您的日志、指标、Web 应用、数据存储以及各种 AWS 服务采集数据。

下载logstash镜像

查询镜像

[root@localhost elk]# docker search logstash
NAME                                                           DESCRIPTION                                      STARS     OFFICIAL   AUTOMATED
logstash                                                       Logstash is a tool for managing events and l…   2141      [OK]       
opensearchproject/logstash-oss-with-opensearch-output-plugin   The Official Docker Image of Logstash with O…   17                   
grafana/logstash-output-loki                                   Logstash plugin to send logs to Loki             3

拉取镜像

[root@localhost elk]# docker pull logstash:7.17.7
7.17.7: Pulling from library/logstash
fb0b3276a519: Already exists 
4a9a59914a22: Pull complete 
5b31ddf2ac4e: Pull complete 
162661d00d08: Pull complete 
706a1bf2d5e3: Pull complete 
741874f127b9: Pull complete 
d03492354dd2: Pull complete 
a5245bb90f80: Pull complete 
05103a3b7940: Pull complete 
815ba6161ff7: Pull complete 
7777f80b5df4: Pull complete 
Digest: sha256:93030161613312c65d84fb2ace25654badbb935604a545df91d2e93e28511bca
Status: Downloaded newer image for logstash:7.17.7
docker.io/library/logstash:7.17.7

创建logstash容器

创建logstash容器，为拷贝配置文件。

docker run --name logstash -d logstash:7.17.7CONTAINER ID   IMAGE                  COMMAND                   CREATED         STATUS         PORTS                                                                                                                                      NAMES
511e983027e7   logstash:7.17.7        "/usr/local/bin/dock…"   4 seconds ago   Up 4 seconds   5044/tcp, 9600/tcp                                                                                                                         logstash

配置文件

挂载文件夹

从容器中拷贝文件到/usr/local/software/elk/logstash下

[root@localhost logstash]#

配置文件

从容器中拷贝文件到linux

[root@localhost logstash]# docker cp  logstash:/usr/share/logstash/config/ ./Successfully copied 11.8kB to /usr/local/software/elk/logstash/./
[root@localhost logstash]# docker cp  logstash:/usr/share/logstash/data/ ./Successfully copied 4.1kB to /usr/local/software/elk/logstash/./
[root@localhost logstash]# docker cp  logstash:/usr/share/logstash/pipeline/ ./Successfully copied 2.56kB to /usr/local/software/elk/logstash/./

创建一个日志文件夹

mkdir logs

logstash.yml

path.logs: /usr/share/logstash/logs
config.test_and_exit: false
config.reload.automatic: false
http.host: "0.0.0.0" 
xpack.monitoring.elasticsearch.hosts: [ "http://192.168.198.128:9200" ]

pipelines.yml

# This file is where you define your pipelines. You can define multiple.
# For more information on multiple pipelines, see the documentation:
#   https://www.elastic.co/guide/en/logstash/current/multiple-pipelines.html- pipeline.id: mainpath.config: "/usr/share/logstash/pipeline/logstash.conf"

logstash.conf

input {tcp {mode => "server"host => "0.0.0.0"port => 5044codec => json_lines}
}
filter{
}
output {elasticsearch {hosts => ["192.168.198.128:9200"]       #elasticsearch的ip地址index => "elk"                          #索引名称}stdout { codec => rubydebug }
}

创建运行容器

docker run -it \
--name logstash \
--privileged=true \
-p 5044:5044 \
-p 9600:9600 \
--network wn_docker_net \
--ip 172.18.12.54 \
-v /etc/localtime:/etc/localtime \
-v /usr/local/software/elk/logstash/config:/usr/share/logstash/config \
-v /usr/local/software/elk/logstash/data:/usr/share/logstash/data \
-v /usr/local/software/elk/logstash/logs:/usr/share/logstash/logs \
-v /usr/local/software/elk/logstash/pipeline:/usr/share/logstash/pipeline \
-d logstash:7.17.7

由于挂载有时候不成功，可以先创建容器后把文件拷贝到config, pipeline中。

docker run -it \
--name logstash \
--privileged=true \
-p 5044:5044 \
-p 9600:9600 \
--network wn_docker_net \
--ip 172.18.12.54 \
-v /etc/localtime:/etc/localtime \
-d logstash:7.17.7

springboot整合logstash

kibana创建索引

创建索引对象

在kibana中创建索引，索引名称和logstash.conf中的index名称一致。

 #logstash.conf中配置的内容elasticsearch {hosts => ["192.168.198.128:9200"]       #elasticsearch的ip地址index => "elk"                          #索引名称}

创建索引模式

在菜单中选择Management —> StackManagement 点击 Add integrations

Kibana–>index Patterns

springboot

引入依赖

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>com.wnhz.elk</groupId><artifactId>springboot-elk</artifactId><version>1.0-SNAPSHOT</version><properties><maven.compiler.source>8</maven.compiler.source><maven.compiler.target>8</maven.compiler.target></properties><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>2.5.14</version></parent><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId></dependency><dependency><groupId>net.logstash.logback</groupId><artifactId>logstash-logback-encoder</artifactId><version>7.3</version></dependency></dependencies></project>

编辑logback-spring.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<!-- 日志级别从低到高分为TRACE < DEBUG < INFO < WARN < ERROR < FATAL，如果设置为WARN，则低于WARN的信息都不会输出 -->
<!-- scan:当此属性设置为true时，配置文档如果发生改变，将会被重新加载，默认值为true -->
<!-- scanPeriod:设置监测配置文档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="10 seconds"><!--1. 输出到控制台--><appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender"><!--此日志appender是为开发使用，只配置最低级别，控制台输出的日志级别是大于或等于此级别的日志信息--><filter class="ch.qos.logback.classic.filter.ThresholdFilter"><level>DEBUG</level></filter><encoder><pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} -%5level ---[%15.15thread] %-40.40logger{39} : %msg%n</pattern><!-- 设置字符集 --><charset>UTF-8</charset></encoder></appender><!-- 2. 输出到文件  --><appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender"><!--日志文档输出格式--><append>true</append><encoder><pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} -%5level ---[%15.15thread] %-40.40logger{39} : %msg%n</pattern><charset>UTF-8</charset> <!-- 此处设置字符集 --></encoder></appender><!--LOGSTASH config --><appender name="LOGSTASH" class="net.logstash.logback.appender.LogstashTcpSocketAppender"><destination>192.168.198.128:5044</destination><encoder charset="UTF-8" class="net.logstash.logback.encoder.LogstashEncoder"><!--自定义时间戳格式， 默认是yyyy-MM-dd'T'HH:mm:ss.SSS<--><timestampPattern>yyyy-MM-dd HH:mm:ss</timestampPattern><customFields>{"appname":"App"}</customFields></encoder></appender><root level="DEBUG"><appender-ref ref="CONSOLE"/><appender-ref ref="FILE"/><appender-ref ref="LOGSTASH"/></root></configuration>

代码测试

package com.wnhz.elk.controller;import com.wnhz.elk.result.HttpResp;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;import javax.servlet.http.HttpServletRequest;
import java.util.Date;@Api(tags = "ELK测试模块")
@RestController
@RequestMapping("/api/elk")
@Slf4j
public class ElkController {@ApiOperation(value = "elkHello",notes = "测试ELK的结果")@GetMapping("/elkHello")public HttpResp<String> elkHello(HttpServletRequest request) {log.debug("测试日志，请求request:{},当前时间:{}", request, new Date());log.debug("测试日志，第{}行测试代码,当前时间:{}", 2, new Date());return HttpResp.success("ELK测试-hello");}
}