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时间:2018-03-31 18:30:44

标签: connection websphere httpurlconnection reset socketexception

我试图连接到主机。错误"连接重置"总是出现在websphere中。 作为一个没有websphere的自编写Java项目,它使用相同的代码。该 错误不会发生。我怀疑websphere和ciphersuite" TLS ... SHA386"别'吨 一起工作。但是在设置套接字时不会发生错误。有人能帮助我吗?

我合作: websphere v8.5.5.11 java-sdk 1.8.64_bundled

这里是我的Java代码:

@Singleton
@Startup
public class ClientStart {

@PostConstruct
public void startClient(){

    try {
        testHttp();
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}



void testHttp() throws Exception {

    String token24h = "eyJhbGci ... 95BBo7PVej8uXdw9sA";
    String url = "https:// ... /apserver/api/products/111234568408/packs/U1Q0MUFHUEdHMExXQUo=?ctx=f2a98d0d-9d06-45e3-8f58-87f9d3cfcb06&lot=QlRFNEdBTQ==&exp=310822&pcs=PPN&sid=07758c03-d265-454d-8544-6d0e2ca29d53";

    URL obj = new URL(url);
    HttpsURLConnection con = (HttpsURLConnection) obj.openConnection();

    SSLSocketFactory socketFactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
    SSLSocket sslsocket = (SSLSocket) SSLSocketFactory.getDefault().createSocket();
sslsocket.setEnabledCipherSuites(new String[]{
        "TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384"
});     

  con.setSSLSocketFactory(socketFactory);       

  //create Request-Header aufbauen
    con.setRequestMethod("GET");
    con.setRequestProperty(HttpHeaders.AUTHORIZATION, "Bearer " + token24h);
  con.setRequestProperty(HttpHeaders.CACHE_CONTROL,"no-cache");
  con.setRequestProperty(HttpHeaders.ACCEPT,"application/json");
  con.setRequestProperty(HttpHeaders.ACCEPT_ENCODING,"application/json");

    int responseCode = con.getResponseCode();

    //TODO other things

}

步骤con.getResponseCode()出现此Stacktrace

[31.03.18 16:49:09:269 CEST] 00000054 SystemErr R java.net.SocketException:Connection reset [31.03.18 16:49:09:269 CEST] 00000054在java.net.SocketInputStream.read上的SystemErr R(SocketInputStream.java:220) [31.03.18 16:49:09:285 CEST] 00000054 java.net.SocketInputStream.read中的SystemErr R(SocketInputStream.java:152) [31.03.18 16:49:09:285 CEST] 00000054 SystemErr R at com.ibm.jsse2.a.a(a.java:79) [31.03.18 16:49:09:285 CEST] 00000054 SystemErr R at com.ibm.jsse2.a.a(a.java:182)

请帮帮我。感谢。

0 个答案:

没有答案