rsplen, data.length);
// ignore data, but it must be read
// release connection after marking it for re-use
// expect the next connection obtained to be open
mgr.releaseConnection(conn, null, -1, null);
conn = getConnection(mgr, route);
Assert.assertTrue("connection should have been open", conn.isOpen());
// repeat the communication, no need to prepare the request again
context.setAttribute(HttpCoreContext.HTTP_CONNECTION, conn);