logstash-json日志
springboot和logstash整合，可以直接将日志输入到logstash的服务端上，也可以将日志以json格式输出到制定位置的文件，由logstash自己去收集
下面先介绍springboot输出标准logstash的本地json格式文件
logback输出标准logstash的本地json格式文件
1. 需要用到的依赖包pom.xml
<dependency>
<groupId>net.logstash.logback</groupId>
<artifactId>logstash-logback-encoder</artifactId>
<version>5.1</version>
</dependency>2. springboot配置application.yml
spring:
application:
name: service-demo
management:
endpoints:
web:
exposure:
include: "*"
logging:
root: /opt/service/log
config: classpath:service-logback.xml
file: /opt/service/log/${spring.application.name}/${spring.application.name}.info.log3. logback配置文件logback.xml
<!-- 为logstash输出的JSON格式的Appender -->
<appender name="logstash" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${LOG_PATH}/${APP_NAME}/${APP_NAME}.info-logstash.json</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${LOG_PATH}/${APP_NAME}/${APP_NAME}.%d{yyyy-MM-dd}.info-logstash.%i.json</fileNamePattern>
<maxHistory>30</maxHistory>
<timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
<maxFileSize>512MB</maxFileSize>
</timeBasedFileNamingAndTriggeringPolicy>
</rollingPolicy>
<encoder class="net.logstash.logback.encoder.LoggingEventCompositeJsonEncoder" charset="UTF-8">
<providers>
<timestamp>
<timeZone>UTC</timeZone>
</timestamp>
<pattern>
<pattern>
{
"app": "${APP_NAME}",
"level": "%level",
"pid": "${PID:-}",
"thread": "%thread",
"class": "%logger{40}",
"message": "%message",
"stack_trace": "%exception{10}"
}
</pattern>
</pattern>
</providers>
</encoder>
</appender>
<root level="INFO">
<appender-ref ref="logstash" />
</root>4. 输出
{"@timestamp":"2019-04-11T07:07:39.334+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"com.example.demo.DemoApplication","message":"Starting DemoApplication on user-PC with PID 8699 (/home/user/Documents/code-source/demo/target/classes started by user in /home/user/Documents/code-source/demo)","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:39.338+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"com.example.demo.DemoApplication","message":"No active profile set, falling back to default profiles: default","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:39.357+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.b.d.e.DevToolsPropertyDefaultsPostProcessor","message":"Devtools property defaults active! Set 'spring.devtools.add-properties' to 'false' to disable","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:39.358+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.b.d.e.DevToolsPropertyDefaultsPostProcessor","message":"For additional web related logging consider setting the 'logging.level.web' property to 'DEBUG'","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.046+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.b.w.embedded.tomcat.TomcatWebServer","message":"Tomcat initialized with port(s): 8080 (http)","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.063+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"org.apache.catalina.core.StandardService","message":"Starting service [Tomcat]","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.064+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"org.apache.catalina.core.StandardEngine","message":"Starting Servlet engine: [Apache Tomcat/9.0.17]","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.104+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.a.c.c.C.[Tomcat].[localhost].[/]","message":"Initializing Spring embedded WebApplicationContext","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.104+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.web.context.ContextLoader","message":"Root WebApplicationContext: initialization completed in 746 ms","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.371+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.s.concurrent.ThreadPoolTaskExecutor","message":"Initializing ExecutorService 'applicationTaskExecutor'","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.528+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.b.d.a.OptionalLiveReloadServer","message":"LiveReload server is running on port 35729","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.534+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.b.a.e.web.EndpointLinksResolver","message":"Exposing 16 endpoint(s) beneath base path '/actuator'","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.594+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"o.s.b.w.embedded.tomcat.TomcatWebServer","message":"Tomcat started on port(s): 8080 (http) with context path ''","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.599+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"com.example.demo.DemoApplication","message":"Started DemoApplication in 1.58 seconds (JVM running for 1.992)","stack_trace":""}
{"@timestamp":"2019-04-11T07:07:40.610+00:00","app":"service-demo","level":"INFO","pid":"8699","thread":"restartedMain","class":"com.example.demo.DemoApplication","message":"开始记录日志。。。","stack_trace":""}Last updated