logback輸出的日誌，一般會輸出到文件中，再通過logstash、filebeat採集日誌文本到es，或者通過kafka輸出到es，然後通過kibana查看統計日誌。日誌格式都是json串，格式固定，方便處理，例如：
1、pom.xml
<?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>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.4.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.cn.dl</groupId>
<artifactId>springbootdemo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>springbootdemo</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-aop</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.54</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.apache.rocketmq</groupId>
<artifactId>rocketmq-client</artifactId>
<version>4.4.0</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-expression</artifactId>
<version>5.1.6.RELEASE</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-access</artifactId>
<version>1.2.3</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
2、logback.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="10 seconds">
<property name="logData" value="./logDatas" />
<appender name="console.out" class="ch.qos.logback.core.ConsoleAppender">
<layout class="ch.qos.logback.classic.PatternLayout">
<pattern>%-15(%d{HH:mm:ss.SSS}) [%thread] %-5level %logger{80}[%line] -%msg%n</pattern>
</layout>
</appender>
<appender name="file.out" class="ch.qos.logback.core.rolling.RollingFileAppender">
<file>${logData}/logDataDemo.log</file>
<rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
<fileNamePattern>${logData}/logDataDemo-%d{yyyy-MM-dd}.log</fileNamePattern>
<maxHistory>30</maxHistory>
</rollingPolicy>
<encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">
<layout class="com.cn.dl.springbootdemo.logback.MyPatternLayout">
<pattern>
{
"traceId":"%traceId",
"@timestamp":"%date{yyyy-MM-dd'T'HH:mm:ss.SSSZZ}",
"exception":"%exception",
"message": "%message",
<!--%c打印類的全名,%line打印日誌輸出所在行-->
"method":"%c[%line]",
"thread":"%t",
"environment":"%environment",
"level": "%level",
"timeConsume":"%r"
}
<!--%n爲了換行-->
%n
</pattern>
</layout>
</encoder>
</appender>
<root level="INFO">
<appender-ref ref="console.out" />
</root>
<!--additivity="false，控制檯不會有日誌輸入，子logger默認繼承root"-->
<!--輸出到指定日誌文件-->
<logger name="com.cn.dl.springbootdemo" level="INFO" additivity="true">
<appender-ref ref="file.out"/>
</logger>
</configuration>
3、自定義的模版字段
package com.cn.dl.springbootdemo.logback;
import ch.qos.logback.classic.PatternLayout;
import com.cn.dl.springbootdemo.logback.Converter.*;
/**
* Created by yanshao on 2019-10-09.
*/
public class MyPatternLayout extends PatternLayout {
static {
defaultConverterMap.put("traceId", TraceIdConverter.class.getName());
defaultConverterMap.put("message", MessageConverter.class.getName());
defaultConverterMap.put("exception",ExceptionConverter.class.getName());
defaultConverterMap.put("environment",EnvConverter.class.getName());
}
}
package com.cn.dl.springbootdemo.logback.Converter;
import ch.qos.logback.classic.pattern.ClassicConverter;
import ch.qos.logback.classic.spi.ILoggingEvent;
import org.slf4j.MDC;
import static com.cn.dl.springbootdemo.config.ConstantConfig.TRACE_ID;
/**
* Created by yanshao on 2019-10-09.
*/
public class TraceIdConverter extends ClassicConverter {
@Override
public String convert(ILoggingEvent event) {
return MDC.get(TRACE_ID) == null? "null": MDC.get(TRACE_ID);
}
}
package com.cn.dl.springbootdemo.logback.Converter;
import ch.qos.logback.classic.pattern.ClassicConverter;
import ch.qos.logback.classic.spi.ILoggingEvent;
/**
* Created by yanshao on 2019-10-09.
*/
public class MessageConverter extends ClassicConverter {
public MessageConverter(){
}
@Override
public String convert(ILoggingEvent event) {
return event.getFormattedMessage();
}
}
package com.cn.dl.springbootdemo.logback.Converter;
import ch.qos.logback.classic.pattern.ThrowableProxyConverter;
import ch.qos.logback.classic.spi.IThrowableProxy;
/**
* Created by yanshao on 2019-10-09.
*/
public class ExceptionConverter extends ThrowableProxyConverter {
@Override
protected String throwableProxyToString(IThrowableProxy tp) {
return super.throwableProxyToString(tp);
}
}
package com.cn.dl.springbootdemo.logback.Converter;
import ch.qos.logback.classic.pattern.ClassicConverter;
import ch.qos.logback.classic.spi.ILoggingEvent;
/**
* Created by yanshao on 2019-10-09.
*/
public class EnvConverter extends ClassicConverter {
@Override
public String convert(ILoggingEvent event) {
/**
* 這裏應該動態獲取當前環境
* */
return "pro";
}
}
4、每次請求生成唯一traceId
package com.cn.dl.springbootdemo.config;
/**
* Created by yanshao on 2019-10-09.
*/
public class ConstantConfig {
public static final String TRACE_ID = "trace_id";
}
package com.cn.dl.springbootdemo.config;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.MDC;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.UUID;
import static com.cn.dl.springbootdemo.config.ConstantConfig.TRACE_ID;
/**
* Created by yanshao on 2019-10-09.
*/
public class WebTraceFilter implements Filter {
private static final Logger log = LoggerFactory.getLogger(WebTraceFilter.class);
@Override
public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
if (! (servletRequest instanceof HttpServletRequest) || ! (servletResponse instanceof HttpServletResponse)) {
throw new ServletException("只支持http請求");
}
try {
MDC.put(TRACE_ID, UUID.randomUUID().toString().replace("-",""));
filterChain.doFilter(servletRequest, servletResponse);
} finally {
MDC.remove(TRACE_ID);
}
}
}
package com.cn.dl.springbootdemo.config;
import org.springframework.boot.SpringBootConfiguration;
import org.springframework.context.annotation.Bean;
/**
* Created by yanshao on 2019-10-09.
*/
@SpringBootConfiguration
public class WebIntercept {
/**
* web 鏈路跟蹤
* */
@Bean(name = "webTraceFilter")
public WebTraceFilter getWebTraceFilter(){
return new WebTraceFilter();
}
}
5、測試demo
package com.cn.dl.springbootdemo;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
/**
* Created by yanshao on 2019-10-09.
*/
@RestController
@RequestMapping("user")
public class UserController {
private static final Logger logger = LoggerFactory.getLogger(UserController.class);
@PostMapping("select_user_info")
public String selectUserInfo(@RequestParam("name") String name,@RequestParam("age") int age) {
try {
logger.info("查詢用戶信息 name:{},age:{}", name, age);
if (age % 2 == 0) {
throw new RuntimeException("年齡不正確");
}
return "select_user_info >>> " + name + age;
} catch (Exception e) {
logger.error("查詢用戶信息異常 name:{} ", name, e);
}
return "select_user_info >>> error";
}
}
6、結果
17:32:51.506 [http-nio-8080-exec-1] INFO com.cn.dl.springbootdemo.UserController[22] -查詢用戶信息 name:yanshao,age:27
17:32:52.663 [http-nio-8080-exec-2] INFO com.cn.dl.springbootdemo.UserController[22] -查詢用戶信息 name:yanshao,age:27
17:32:56.778 [http-nio-8080-exec-3] INFO com.cn.dl.springbootdemo.UserController[22] -查詢用戶信息 name:yanshao,age:26
17:32:56.785 [http-nio-8080-exec-3] ERROR com.cn.dl.springbootdemo.UserController[28] -查詢用戶信息異常 name:yanshao
java.lang.RuntimeException: 年齡不正確
at com.cn.dl.springbootdemo.UserController.selectUserInfo(UserController.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:908)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:660)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.cn.dl.springbootdemo.config.WebTraceFilter.doFilter(WebTraceFilter.java:29)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
17:32:57.649 [http-nio-8080-exec-4] INFO com.cn.dl.springbootdemo.UserController[22] -查詢用戶信息 name:yanshao,age:26
17:32:57.651 [http-nio-8080-exec-4] ERROR com.cn.dl.springbootdemo.UserController[28] -查詢用戶信息異常 name:yanshao
java.lang.RuntimeException: 年齡不正確
{
"traceId":"a5a82ba0a81d40b895cc75ae6b553b04",
"@timestamp":"2019-10-09T17:32:51.506+0800",
"exception":"",
"message": "查詢用戶信息 name:yanshao,age:27",
"method":"com.cn.dl.springbootdemo.UserController[22]",
"thread":"http-nio-8080-exec-1",
"environment":"pro",
"level": "INFO",
"timeConsume":"27522"
}
{
"traceId":"f5d25e6bc4054ab1a6a1587f35e3c1ee",
"@timestamp":"2019-10-09T17:32:52.663+0800",
"exception":"",
"message": "查詢用戶信息 name:yanshao,age:27",
"method":"com.cn.dl.springbootdemo.UserController[22]",
"thread":"http-nio-8080-exec-2",
"environment":"pro",
"level": "INFO",
"timeConsume":"28679"
}
{
"traceId":"48e7ebce997a4e3c8b6001f9b628cca4",
"@timestamp":"2019-10-09T17:32:56.778+0800",
"exception":"",
"message": "查詢用戶信息 name:yanshao,age:26",
"method":"com.cn.dl.springbootdemo.UserController[22]",
"thread":"http-nio-8080-exec-3",
"environment":"pro",
"level": "INFO",
"timeConsume":"32794"
}
{
"traceId":"48e7ebce997a4e3c8b6001f9b628cca4",
"@timestamp":"2019-10-09T17:32:56.785+0800",
"exception":"java.lang.RuntimeException: 年齡不正確
at com.cn.dl.springbootdemo.UserController.selectUserInfo(UserController.java:24)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:908)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:660)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at com.cn.dl.springbootdemo.config.WebTraceFilter.doFilter(WebTraceFilter.java:29)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:834)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1415)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
",
"message": "查詢用戶信息異常 name:yanshao ",
"method":"com.cn.dl.springbootdemo.UserController[28]",
"thread":"http-nio-8080-exec-3",
"environment":"pro",
"level": "ERROR",
"timeConsume":"32801"
}