unknown-host
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Android HttpURLConnection randomly throws java.net.UnknownHostException: Host is unresolved
I have a mostly complete android application that is exhibiting some odd behavior when contacting my servers. First thing to know is the environment. There are several devices on the network that prov[详细]
2023-03-21 08:32 分类：问答Unresolved Host Exception in Android Emulator
I\'m trying to call a servlet deployed on App Engine by passing JSON parameters. Below is the code: public static String doPost(String url, String jsonData)[详细]
2023-03-20 02:33 分类：问答Networking code sometimes throws UnknownHostException
I am trying to data from a server. S开发者_如何学编程ometimes my code fails due to an UnknownHostException. Why is that? What is the cause of this problem?This may occur if a hiccup in DNS server has[详细]
2022-12-31 08:30 分类：问答
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