tomcat 并发数的问题

Max threads: 1000 Current thread count: 80 Current thread busy: 15
Max processing time: 208281 ms Processing time: 3085.03 s Request count: 22736 Error count: 891 Bytes received: 0.08 MB Bytes sent: 73.39 MB

Current thread count: 80 是不是说明 , 目前的并发数是 80 ???????????????????????

Current thread busy: 15 是什么意思 ? ?

Current thread busy: 15 代表当前繁忙线程数15
Current thread count: 80 代目前的并发数是 80

http://wangxuliangboy.iteye.com/admin/blogs/235081

Error count: 891 发生错误891个

你是不是没有调tomcat的初始化内存啊?
怎么73M就崩了