When I closed HttpClient, there was a problem that I could not get the body of HttpResponse in subsequent processing.
It seems that the problem was that the TCP connection was not closed because the caller did not issue a disconnect instruction, so it seems that the problem was solved when Connection: close was specified for the header on the engine side.
When I closed HttpClient, there was a problem that I could not get the body of HttpResponse in subsequent processing.
It seems that the problem was that the TCP connection was not closed because the caller did not issue a disconnect instruction, so it seems that the problem was solved when Connection: close was specified for the header on the engine side.
There is no need to modify client-java.