[GitHub] [servicecomb-java-chassis] yanghao605 commented on issue #3164: 升级到2.6.0版本发现filter逻辑是在网络线程，不是在业务线程，如果业务通过扩展filter获取业务线程上下文，当前2.6版本之后无法获取

[GitBox <gi...@apache.org>]

yanghao605 commented on issue #3164:
URL: https://github.com/apache/servicecomb-java-chassis/issues/3164#issuecomment-1179862571

   是在业务线程中设置ThreadLocal数据，在Filter中无法获取到数据。
     @RequestMapping(value = "/user", method = RequestMethod.GET)
       public String userInfo(@RequestParam(value = "name", required = true) String name) {
   
           ContextInterceptor.setContextCachethreadLocal(10000989);
   ……
   public class ContextInterceptor {
   
       private static final ThreadLocal<Integer> threadLocal = new ThreadLocal<>();
   
   ……
   public class CseTest implements HttpClientFilter {
   
       @Override
       public int getOrder() {
           return 0;
       }
   
       @Override
       public void beforeSendRequest(Invocation invocation, HttpServletRequestEx requestEx) {
   
           System.out.println("threadLocal=" + ContextInterceptor.getContextCachethreadLocal());
   这里获取为空


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