当发送沉重的json将近5MB时，它将给我java.net.SocketException：连接被同级重置：套接字写入错误

Question

想发布一个巨大的JSON对象，但是当我尝试时出现此错误：

java.net.SocketException: Connection reset by peer: socket write error
 at java.net.SocketOutputStream.socketWrite0(Native Method)
 at java.net.SocketOutputStream.socketWrite(Unknown Source)
 at java.net.SocketOutputStream.write(Unknown Source)
 at org.apache.http.impl.io.SessionOutputBufferImpl.streamWrite(SessionOutputBufferImpl.java:126)
 at org.apache.http.impl.io.SessionOutputBufferImpl.write(SessionOutputBufferImpl.java:162)
 at org.apache.http.impl.io.ContentLengthOutputStream.write(ContentLengthOutputStream.java:115)
 at org.apache.http.impl.io.ContentLengthOutputStream.write(ContentLengthOutputStream.java:122)
 at org.apache.http.entity.StringEntity.writeTo(StringEntity.java:169)
 at org.apache.http.impl.DefaultBHttpClientConnection.sendRequestEntity(DefaultBHttpClientConnection.java:158)
 at org.apache.http.impl.conn.CPoolProxy.sendRequestEntity(CPoolProxy.java:162)
 at org.apache.http.protocol.HttpRequestExecutor.doSendRequest(HttpRequestExecutor.java:237)
 at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:122)
 at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:271)
 at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
 at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
 at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
 at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
 at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
 at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
 at com.os.util.helper.microServiceHelper.AbstractMicroServiceHelper.getResultFromMicroServices(AbstractMicroServiceHelper.java:196)
 at com.os.util.helper.microServiceHelper.IsheetVersionMicroserviceImpl.bulkInsertUpdateIsheetVersion(IsheetVersionMicroserviceImpl.java:75)
 at com.os.gfnactions.isheet.IsheetVersionPutInMicroserviceThread.run(IsheetVersionPutInMicroserviceThread.java:36)
 at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
 at java.util.concurrent.FutureTask.run(Unknown Source)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
 at java.lang.Thread.run(Unknown Source)

套接字异常

当我通过HttpClient Post请求发送大型沉重的json时，它将出现以下错误。

所以如何解决下面的错误我正在研究所有发布的问题。但是没有为我的错误找到合适的解决方案。

仅供参考：基本上，我们在服务器端使用spring boot api。 我们从Java中的应用程序调用该api。

能否请任何人帮我解决以下错误？

1）如何在Java中从客户端发送？

2）如何在Java中获取服务器端的json？

Answer 1

您应该尝试通过键入socket.setSoTimeout(number)增加套接字超时。

文档： https : //docs.oracle.com/javase/7/docs/api/java/net/Socket.html#setSoTimeout(int）

发布大量文字不是一个好主意。 您应该为此应用一些分页并拆分例如。 每200kb。

对于大型json文件，我建议BSON http://bsonspec.org/