Springboot+MDC+traceId日志中打印唯一traceId

#接口返回：
{
    "code": "0",
    "dealStatus": "1",
    "TRACE_ID": "a10e6e8d-9953-4de9-b145-32eee6aa5562"
}
#查询日志
 grep 'a10e6e8d-9953-4de9-b145-32eee6aa5562' xxxx.log

 #MDC定义
 Mapped Diagnostic Context，即：映射诊断环境。
 MDC是 log4j 和 logback 提供的一种方便在多线程条件下记录日志的功能。
 MDC 可以看成是一个与当前线程绑定的哈希表，可以往其中添加键值对。
 #MDC的使用方法
 向MDC中设置值：MDC.put(key, value);
 从MDC中取值：MDC.get(key);
 将MDC中内容打印到日志中：%X{key}

@Slf4j
@WEBFilter(filterName = "traceIdFilter",urlPatterns = "
    private static final String TRACE_ID = "TRACE_ID";
    
    @Override
    public void init(FilterConfig filterConfig) throws ServletException {
    }

    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain)
            throws IOException, ServletException {
        MDC.put(TRACE_ID, UUID.randomUUID().toString());
        filterChain.doFilter(request, servletResponse);
    }

    @Override
    public void destroy() {
    	MDC.clear();
    }
}

@Component
public class JwtAuthenticationTokenFilter extends OncePerRequestFilter {
    @Autowired
    private TokenService tokenService;

    
    private static final String TRACE_ID = "TRACE_ID";

    @Override
    protected void doFilterInternal(httpservletRequest request, HttpServletResponse response, FilterChain chain)
            throws ServletException, IOException {
        MDC.put(TRACE_ID, UUID.randomUUID().toString());
        LoginUser loginUser = tokenService.getLoginUser(request);
        if (StringUtils.isNotNull(loginUser) && StringUtils.isNull(SecurityUtils.getAuthentication())) {
            tokenService.verifyToken(loginUser);
            UsernamePassWordAuthenticationToken authenticationToken = new UsernamePasswordAuthenticationToken(loginUser, null, loginUser.getAuthorities());
            authenticationToken.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));
            SecurityContextHolder.getContext().setAuthentication(authenticationToken);
        }
        chain.doFilter(request, response);
    }
    
    @Override
    public void destroy() {
        MDC.clear();
    }
}

@Component
public abstract class TraceIdInterceptor extends HandlerInterceptorAdapter {
    private static final String UNIQUE_ID = "TRACE_ID";

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) {
        MDC.put(UNIQUE_ID, UUID.randomUUID().toString());
        return true;
    }

	@Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, @Nullable Exception ex) throws Exception {
        MDC.clear();
    }
}

#之前
<property name="log.pattern" value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{20} - [%method,%line] - %msg%n" />
#增加traceId后
<property name="log.pattern" value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{20} - [%method,%line] - [%X{TRACE_ID}] - %msg%n" />

public class MdcTaskDecorator implements TaskDecorator 
    
    @Override
    public Runnable decorate(Runnable runnable) {
        Map<String,String> map = MDC.getCopyOfContextMap();
        return () -> {
            try{
                MDC.setContextMap(map);
                runnable.run();
            } finally {
                MDC.clear();
            }
        };
    }
}

 
@EnableAsync
@Configuration
public class ThreadPoolConfig {
    private int corePoolSize = 50;
    private int maxPoolSize = 200;
    private int queueCapacity = 1000;
    private int keepAliveSeconds = 300;

    @Bean(name = "threadPoolTaskExecutor")
    public ThreadPoolTaskExecutor threadPoolTaskExecutor() {
        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setMaxPoolSize(maxPoolSize);
        executor.setCorePoolSize(corePoolSize);
        executor.setQueueCapacity(queueCapacity);
        executor.seTKEepAliveSeconds(keepAliveSeconds);
        executor.setTaskDecorator(new MdcTaskDecorator());
        // 线程池对拒绝任务(无线程可用)的处理策略
        executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
        return executor;
    }
}

    @Async("threadPoolTaskExecutor")
    void testSyncMethod();

   
    private static final String TRACE_ID = "TRACE_ID";
    
    
    public AjaxResult() {
        super.put(TRACE_ID, MDC.get(TRACE_ID));
    }

    
    public AjaxResult(int code, String msg) {
        super.put(CODE_TAG, code);
        super.put(MSG_TAG, msg);
        super.put(TRACE_ID, MDC.get(TRACE_ID));
    }

    
    public AjaxResult(int code, String msg, Object data) {
        super.put(CODE_TAG, code);
        super.put(MSG_TAG, msg);
        super.put(TRACE_ID, MDC.get(TRACE_ID));
        if (StringUtils.isNotNull(data)) {
            super.put(DATA_TAG, data);
        }
    }