最佳实践：使用httpclient发布内容的servlet

i want to write a java servlet that will be called by different users to do httpclient post content to another side via "POST" . i wanted to hear opinion from guru in this case, do my servlet need to use threadpool or something since i want to serve different users at the same time and each user is executing different httpclient posti want to write a java servlet that will be cal