credentialsProvider.setCredentials(authScope, authentication.getCredentials());
                if (authScope.getHost() != null && authScheme != null) {
                    final HttpHost targetHost = new HttpHost(authScope.getSchemeName(), authScope.getHost(), authScope.getPort());
                    authCache.put(targetHost, authScheme);
                }
            }
        }

  val ipv6 = InetAddress.getByName("2001:db8:ffff:ffff:ffff:ffff:ffff:1")

  val refusedStream =
    MockResponse
      .Builder()
      .onRequestStart(CloseStream(ErrorCode.REFUSED_STREAM.httpCode))
      .build()
  val bodyResponse = MockResponse(body = "body")

  @BeforeEach
  fun setUp() {
    socketFactory = SpecificHostSocketFactory(InetSocketAddress(server1.hostName, server1.port))

    client =

			<groupId>com.google.guava</groupId>
			<artifactId>guava</artifactId>
			<version>${guava.version}</version>
		</dependency>
		<dependency>
			<groupId>org.apache.httpcomponents</groupId>
			<artifactId>httpcore</artifactId>
			<version>${httpcomponents.core.version}</version>
		</dependency>
		<dependency>
			<groupId>org.apache.httpcomponents</groupId>
			<artifactId>httpclient</artifactId>

          },
        ).build()

    // Set up a same-connection retry.
    serverIpv4.enqueue(
      MockResponse
        .Builder()
        .onRequestStart(CloseStream(ErrorCode.REFUSED_STREAM.httpCode))
        .build(),
    )
    serverIpv4.enqueue(
      MockResponse(body = "this was the 2nd request on IPv4"),
    )
    serverIpv6.enqueue(
      MockResponse(body = "unexpected call to IPv6"),
    )

     */
    public fun doNotReadRequestBody(): Builder =
      apply {
        doNotReadRequestBody = true
        onResponseEnd = CloseStream(ErrorCode.NO_ERROR.httpCode)
      }

    /** Trigger [socketEffect] while reading the request body. */
    public fun onRequestBody(socketEffect: SocketEffect?): Builder =
      apply {
        this.onRequestBody = socketEffect
      }

				<exclusion>
					<groupId>org.apache.httpcomponents</groupId>
					<artifactId>httpclient</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.apache.httpcomponents</groupId>
					<artifactId>httpcore</artifactId>
				</exclusion>
				<exclusion>
					<groupId>org.opensearch.plugin</groupId>
					<artifactId>repository-url</artifactId>
				</exclusion>
				<exclusion>