Topic: java 服务端 被多个客户端访问! |
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1.java 服务端 被多个客户端访问! | Copy to clipboard |
Posted by: jameszhang Posted on: 2004-04-12 20:42 今天有人问我个问题,说java 服务端 被多个客户端访问时,服务端会有多个虚拟机启动!?不知谁有经验? |
2.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: jigsaw Posted on: 2004-04-12 20:52 写一个socket/socketserver 连接一下看看jvm进程是否会增加萨 我觉得不会 |
3.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: rostone Posted on: 2004-04-12 22:28 impossible! if so, the performance would not be acceptable one main() correspond to on JVM |
4.Re:java 服务端 被多个客户端访问! [Re: jigsaw] | Copy to clipboard |
Posted by: jameszhang Posted on: 2004-04-12 22:30 jigsaw wrote: 我也同意,呵呵 |
5.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: wes109 Posted on: 2004-04-13 08:43 简直搞笑,哈哈 |
6.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: wes109 Posted on: 2004-04-13 10:02 楼主赔我两颗亮丽的门牙!!! |
7.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: bluebangbang Posted on: 2004-04-13 18:42 If you want to do with many requests,you can use Thread to do it. |
8.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: kjjx Posted on: 2004-04-29 17:17 常识问题,还问,看看不就知道了. |
9.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: dearmeiw Posted on: 2004-04-29 18:43 最搞笑的问题和最搞笑的答案 |
10.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: yamakasy Posted on: 2004-04-30 10:47 我的观点:对一个端口的服务,一个服务器(软件)应该只有只有一个虚拟机,这样才能清晰的控制类的加载. |
11.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: dinyx Posted on: 2004-04-30 16:03 of course not |
12.Re:java 服务端 被多个客户端访问! [Re: jameszhang] | Copy to clipboard |
Posted by: huangjiacai Posted on: 2004-05-01 18:56 不会, java 服务端 被多个客户端访问时 1:serversocket开始的时候,是用accept()方法堵塞(一个线程在内部反复循环,直到期待的事件发生就退出循环执行下面的语句),等待客户端请求建立连接 2:客户端请求连接,serversocket生成一个socket实例和客户端连接 当连接成功后,服务端又返回到1用accept堵塞,如果这时又有客户端请求连接,再生成一个socket实例和它连接。 3:用完后要调用socket.close()方法关闭socket 总之:java 服务端被多个客户端访问时,服务端不会有多个虚拟机启动 是生成多个socket而已 |
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