Android ConnectTimeoutException经常出现
我正在尝试创建一个移动应用程序，其中所有的Web服务都能正常工作到周五晚上。但现在当我检查我调用的每个JSON时，都会抛出ConnectTimeoutException。这些JSON上周工作得很好，我的代码没有做任何更改。这是我的日志供您参考：Android ConnectTimeoutException经常出现,android,json,connection,timeout,jsonreststore,Android,Json,Connection,Timeout,Jsonreststore,我正在尝试创建一个移动应用程序，其中所有的Web服务都能正常工作到周五晚上。但现在当我检查我调用的每个JSON时，都会抛出ConnectTimeoutException。这些JSON上周工作得很好，我的代码没有做任何更改。这是我的日志供您参考： 08-24 12:22:36.270: W/System.err(32545): org.apache.http.conn.ConnectTimeoutException: Connect to /54.193.42.98:80 timed out
08-24 12:22:36.270: W/System.err(32545): org.apache.http.conn.ConnectTimeoutException: Connect to /54.193.42.98:80 timed out
08-24 12:22:36.274: W/System.err(32545): at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:121)
08-24 12:22:36.279: W/System.err(32545): at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:144)
08-24 12:22:36.280: W/System.err(32545): at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164)
08-24 12:22:36.281: W/System.err(32545): at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119)
08-24 12:22:36.283: W/System.err(32545): at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:374)
08-24 12:22:36.288: W/System.err(32545): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:575)
08-24 12:22:36.289: W/System.err(32545): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:498)
08-24 12:22:36.293: W/System.err(32545): at com.loopj.android.http.AsyncHttpRequest.makeRequest(AsyncHttpRequest.java:76)
08-24 12:22:36.293: W/System.err(32545): at com.loopj.android.http.AsyncHttpRequest.makeRequestWithRetries(AsyncHttpRequest.java:95)
08-24 12:22:36.294: W/System.err(32545): at com.loopj.android.http.AsyncHttpRequest.run(AsyncHttpRequest.java:57)
08-24 12:22:36.294: W/System.err(32545): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422)
08-24 12:22:36.295: W/System.err(32545): at java.util.concurrent.FutureTask.run(FutureTask.java:237)
08-24 12:22:36.295: W/System.err(32545): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
08-24 12:22:36.296: W/System.err(32545): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
08-24 12:22:36.297: W/System.err(32545): at java.lang.Thread.run(Thread.java:841)
private void RecommendedCategories_WS() {
// TODO Auto-generated method stub
Log.i("FavouritesList_WS",
"FavouritesList_WS: "
+ "http://beta.teambv.us/mobile/services/json/RecomondedCategories.json/1877746/100@0");
Data1.loading_box(Download.this, "");
AsyncHttpClient client = new AsyncHttpClient();
RequestParams params = new RequestParams();
client.get(
"http://beta.teambv.us/mobile/services/json/RecomondedCategories.json/1877746/100@0",
new AsyncHttpResponseHandler() {
@Override
public void onSuccess(String response) {
// TODO Auto-generated method stub
Log.i("RecommendedCategories_WS",
"RecommendedCategories_WS: " + response);
recommendedCategories = new ArrayList<QQ_RecommendedCategoriesList>();
try {
JSONObject jsonObject = new JSONObject(response);
JSONObject jobJsonObj = jsonObject
.getJSONObject("mobile");
JSONArray jsonArray = jobJsonObj
.getJSONArray("recomondedList");
Log.i("length", "length: " + jsonArray.length());
if (jsonArray.length() == 0) {
} else {
for (int i = 0; i < jsonArray.length(); i++) {
JSONObject details = jsonArray
.getJSONObject(i);
String recomndedType = details
.getString("recomndedType");
String recomondedName = details
.getString("recomondedName");
int recomondedId = details
.getInt("recomondedId");
recommendedCategories
.add(new QQ_RecommendedCategoriesList(
recomndedType,
recomondedName,
recomondedId));
}
sellMethod();
Data1.loading_box_stop();
}
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public void onFailure(Throwable arg0) {
// TODO Auto-generated method stub
}
});
}
08-24 12:22:36.270: W/System.err(32545): org.apache.http.conn.ConnectTimeoutException: Connect to /54.193.42.98:80 timed out
08-24 12:22:36.274: W/System.err(32545): at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:121)
08-24 12:22:36.279: W/System.err(32545): at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:144)
08-24 12:22:36.280: W/System.err(32545): at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:164)
08-24 12:22:36.281: W/System.err(32545): at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:119)
08-24 12:22:36.283: W/System.err(32545): at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:374)
08-24 12:22:36.288: W/System.err(32545): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:575)
08-24 12:22:36.289: W/System.err(32545): at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:498)
08-24 12:22:36.293: W/System.err(32545): at com.loopj.android.http.AsyncHttpRequest.makeRequest(AsyncHttpRequest.java:76)
08-24 12:22:36.293: W/System.err(32545): at com.loopj.android.http.AsyncHttpRequest.makeRequestWithRetries(AsyncHttpRequest.java:95)
08-24 12:22:36.294: W/System.err(32545): at com.loopj.android.http.AsyncHttpRequest.run(AsyncHttpRequest.java:57)
08-24 12:22:36.294: W/System.err(32545): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422)
08-24 12:22:36.295: W/System.err(32545): at java.util.concurrent.FutureTask.run(FutureTask.java:237)
08-24 12:22:36.295: W/System.err(32545): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
08-24 12:22:36.296: W/System.err(32545): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
08-24 12:22:36.297: W/System.err(32545): at java.lang.Thread.run(Thread.java:841)
private void RecommendedCategories_WS() {
// TODO Auto-generated method stub
Log.i("FavouritesList_WS",
"FavouritesList_WS: "
+ "http://beta.teambv.us/mobile/services/json/RecomondedCategories.json/1877746/100@0");
Data1.loading_box(Download.this, "");
AsyncHttpClient client = new AsyncHttpClient();
RequestParams params = new RequestParams();
client.get(
"http://beta.teambv.us/mobile/services/json/RecomondedCategories.json/1877746/100@0",
new AsyncHttpResponseHandler() {
@Override
public void onSuccess(String response) {
// TODO Auto-generated method stub
Log.i("RecommendedCategories_WS",
"RecommendedCategories_WS: " + response);
recommendedCategories = new ArrayList<QQ_RecommendedCategoriesList>();
try {
JSONObject jsonObject = new JSONObject(response);
JSONObject jobJsonObj = jsonObject
.getJSONObject("mobile");
JSONArray jsonArray = jobJsonObj
.getJSONArray("recomondedList");
Log.i("length", "length: " + jsonArray.length());
if (jsonArray.length() == 0) {
} else {
for (int i = 0; i < jsonArray.length(); i++) {
JSONObject details = jsonArray
.getJSONObject(i);
String recomndedType = details
.getString("recomndedType");
String recomondedName = details
.getString("recomondedName");
int recomondedId = details
.getInt("recomondedId");
recommendedCategories
.add(new QQ_RecommendedCategoriesList(
recomndedType,
recomondedName,
recomondedId));
}
sellMethod();
Data1.loading_box_stop();
}
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public void onFailure(Throwable arg0) {
// TODO Auto-generated method stub
}
});
}
private void recommended categories_WS（）{
//TODO自动生成的方法存根
Log.i（“收藏夹列表”，
“收藏夹列表：”
+ "http://beta.teambv.us/mobile/services/json/RecomondedCategories.json/1877746/100@0");
数据1.加载_框（下载.this，“”）；
AsyncHttpClient=新的AsyncHttpClient（）；
RequestParams params=新的RequestParams（）；
client.get(
"http://beta.teambv.us/mobile/services/json/RecomondedCategories.json/1877746/100@0",
新的AsyncHttpResponseHandler（）{
@凌驾
成功时公共无效（字符串响应）{
//TODO自动生成的方法存根
Log.i（“推荐类别”，
“推荐类别（WS）：+响应）；
recommendedCategories=新ArrayList（）；
试一试{
JSONObject JSONObject=新JSONObject（响应）；
JSONObject作业JSONObject=JSONObject
.getJSONObject（“移动”）；
JSONArray JSONArray=jobJsonObj
.getJSONArray（“建议列表”）；
Log.i（“长度”，“长度：+jsonArray.length（））；
if（jsonArray.length（）=0）{
}否则{
for（int i=0；i应该有Timeout参数，client.setTimeout（）。。。