ubuntu 13.10 install wireshark

今天在使用java jsoup操作remote server的是否，在本地执行可以成功返回内容，然后打成jar包，使用shell在 server上执行就反问错误。

java.net.SocketException: Unexpected end of file from server

sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:772)

sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:633)

sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:769)

sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:633)

sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1323)

java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)

org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:516)

org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:493)

org.jsoup.helper.HttpConnection.execute(HttpConnection.java:205)

org.jsoup.helper.HttpConnection.get(HttpConnection.java:194)

在* 上面找到同样的问题,原因是remote server 接收request，并立马关闭了request，而没有返回response；具体原因得看 trace packets，so，得安装wireshark

sudo apt-get install wireshark

但是没有那么顺利，不然就不会有这边文章了。

因为执行上面的命令之后，发现如下错误：

404  Not Found [IP: 137.189.4.14 80]

sudo apt-get update 也没有办法解决，

然后baidu了一下，发现了这边blog有办法。发现是因为ubuntu13.10 这个版本的源有变化导致的。

更新为14.04可以解决，但是这可是正在运行的服务器，不敢冒着险。不过也可以更新源。

mv /etc/apt/sources.list /etc/apt/sources.list_20150807

touch /etc/apt/sources.list

vi /etc/apt/sources.list

然后copy一下内容

deb http://old-releases.ubuntu.com/ubuntu/ raring main universe restricted multiverse

deb-src http://old-releases.ubuntu.com/ubuntu/ raring main universe restricted multiverse

deb http://old-releases.ubuntu.com/ubuntu/ raring-security main universe restricted multiverse

deb-src http://old-releases.ubuntu.com/ubuntu/ raring-security main universe restricted multiverse

deb http://old-releases.ubuntu.com/ubuntu/ raring-updates main universe restricted multiverse

deb-src http://old-releases.ubuntu.com/ubuntu/ raring-updates main universe restricted multiverse

deb http://old-releases.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse

deb-src http://old-releases.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse

deb http://old-releases.ubuntu.com/ubuntu/ raring-proposed main restricted universe multiverse

deb-src http://old-releases.ubuntu.com/ubuntu/ raring-proposed main restricted universe multiverse

然后保存退出。

 sudo apt-get update

 sudo apt-get install wireshark

 done.