EDIT

        super(createDefaultHttpClient());

    }

    @Override

    protected HttpResponse executeHttpPost(HttpInvokerClientConfiguration config, HttpClient httpClient,

            HttpPost httpPost) throws IOException {

        setExecutionRequestClientTimestamp(httpPost.getURI());

        HttpResponse respone = super.executeHttpPost(config, httpClient, httpPost);

                .setConnectionReuseStrategy(new NoConnectionReuseStrategy()) // see #8812

                .build();

    }

}