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移除setConnKeepAliveTimeout方法 #77

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移除setConnKeepAliveTimeout方法 #77

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26 changes: 0 additions & 26 deletions src/main/java/com/alipay/global/api/net/DefaultHttpRPC.java
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Original file line number Diff line number Diff line change
Expand Up @@ -86,9 +86,6 @@ private static HttpRpcResult doPost(String url, String ctype, Map<String, String
String responseTime = getResponseTime(conns);
httpRpcResult.setResponseTime(responseTime);

// 设置keepAliveTimeout（一般服务端通过Keep-Alive头设置），这里一定要在解析header之后，否则会被覆盖为默认的5s或者服务端带回的Keep-Alive头的timeout值
setConnKeepAliveTimeout(conns);

int httpRespCode = conns.getResponseCode();
httpRpcResult.setRspCode(httpRespCode);
String rspBody = getResponseAsString(conns);
Expand Down Expand Up @@ -216,27 +213,4 @@ private static String getStreamAsString(InputStream stream, String charset) thro
}
}

private static void setConnKeepAliveTimeout(HttpURLConnection connection) {
if (keepAliveTimeout == 0) {
return;
}
try {

Field delegateHttpsUrlConnectionField = Class.forName("sun.net.www.protocol.https.HttpsURLConnectionImpl").getDeclaredField(
"delegate");
delegateHttpsUrlConnectionField.setAccessible(true);
Object delegateHttpsUrlConnection = delegateHttpsUrlConnectionField.get(connection);

Field httpClientField = Class.forName("sun.net.www.protocol.http.HttpURLConnection").getDeclaredField("http");
httpClientField.setAccessible(true);
Object httpClient = httpClientField.get(delegateHttpsUrlConnection);

Field keepAliveTimeoutField = Class.forName("sun.net.www.http.HttpClient").getDeclaredField("keepAliveTimeout");
keepAliveTimeoutField.setAccessible(true);
keepAliveTimeoutField.setInt(httpClient, keepAliveTimeout);
} catch (Throwable ignored) {

}
}

}