//
    // openssl req \
    //   -x509 \
    //   -md5 \
    //   -nodes \
    //   -days 1 \
    //   -newkey rsa:512 \
    //   -keyout privateKey.key \
    //   -out certificate.crt
    val certificatePem =
      """
      |-----BEGIN CERTIFICATE-----
      |MIIBFzCBwgIJAIVAqagcVN7/MA0GCSqGSIb3DQEBBAUAMBMxETAPBgNVBAMMCGNh
      |c2guYXBwMB4XDTE5MDkwNzAyMjg0NFoXDTE5MDkwODAyMjg0NFowEzERMA8GA1UE

 */
package okhttp3.internal.connection

import java.io.IOException
import java.lang.ref.Reference
import java.net.Proxy
import java.net.Socket
import java.net.SocketException
import java.security.cert.X509Certificate
import java.util.concurrent.TimeUnit.MILLISECONDS
import java.util.concurrent.locks.ReentrantLock
import javax.net.ssl.SSLPeerUnverifiedException
import javax.net.ssl.SSLSocket
import kotlin.concurrent.withLock

import assertk.assertThat
import assertk.assertions.isEqualTo
import assertk.fail
import java.io.IOException
import java.net.InetAddress
import java.net.InetSocketAddress
import java.net.Proxy
import java.security.cert.X509Certificate
import java.util.Arrays
import java.util.concurrent.CountDownLatch
import java.util.concurrent.atomic.AtomicInteger
import java.util.concurrent.atomic.AtomicReference
import javax.net.ssl.HostnameVerifier

import java.net.URI
import java.net.URL
import java.nio.charset.Charset
import java.security.KeyPair
import java.security.KeyPairGenerator
import java.security.Principal
import java.security.cert.Certificate
import java.security.cert.X509Certificate
import java.time.Duration
import java.time.Instant
import java.util.Date
import java.util.concurrent.ExecutorService
import java.util.concurrent.Executors

- Install MinIO Distributed Server using one of the guides below.
  - [Deployment based on Kubernetes](https://min.io/docs/minio/kubernetes/upstream/index.html#quickstart-for-kubernetes)
  - [Deployment based on MinIO Helm Chart](https://github.com/helm/charts/tree/master/stable/minio)

## **3. Configure Hadoop, Spark, Hive to use MinIO**

import assertk.assertThat
import assertk.assertions.contains
import assertk.assertions.isEqualTo
import assertk.assertions.startsWith
import java.io.IOException
import java.security.SecureRandom
import java.security.cert.X509Certificate
import javax.net.ssl.KeyManager
import javax.net.ssl.SSLHandshakeException
import javax.net.ssl.SSLPeerUnverifiedException
import javax.net.ssl.SSLSocketFactory
import javax.net.ssl.TrustManager

pkg crypto/x509, const SHA384WithRSAPSS SignatureAlgorithm
pkg crypto/x509, const SHA512WithRSAPSS = 15
pkg crypto/x509, const SHA512WithRSAPSS SignatureAlgorithm
pkg crypto/x509, type UnknownAuthorityError struct, Cert *Certificate
pkg database/sql, const LevelDefault = 0
pkg database/sql, const LevelDefault IsolationLevel
pkg database/sql, const LevelLinearizable = 7
pkg database/sql, const LevelLinearizable IsolationLevel

* Traefik
     * 自动处理证书更新 ✨
* Caddy
     * 自动处理证书更新 ✨
* Nginx
     * 使用 Certbot 等外部组件进行证书更新
* HAProxy
     * 使用 Certbot 等外部组件进行证书更新
* 带有 Ingress Controller(如Nginx) 的 Kubernetes
     * 使用诸如 cert-manager 之类的外部组件来进行证书更新
* 由云服务商内部处理，作为其服务的一部分（请阅读下文👇）

另一种选择是您可以使用**云服务**来完成更多工作，包括设置 HTTPS。 它可能有一些限制或向您收取更多费用等。但在这种情况下，您不必自己设置 TLS 终止代理。

我将在接下来的章节中向您展示一些具体示例。

---

接下来要考虑的概念都是关于运行实际 API 的程序（例如 Uvicorn）。

    },
    {
      "identity": "spiffe://cluster.local/ns/istio-system/sa/istiod",
      "state": "Unavailable: signing gRPC error (The service is currently unavailable): error trying to connect: TLS handshake failed: cert verification failed - unable to get local issuer certificate [CERTIFICATE_VERIFY_FAILED]",
      "certChain": []
    }
  ]

dashboard are intended to show Istio main components cost in terms of resources utilization under steady load.\n\n- **vCPU / 1k rps:** shows vCPU utilization by the main Istio components normalized by 1000 requests/second. When idle or low traffic, this chart will be blank. The curve for istio-proxy refers to the services sidecars only.\n- **vCPU:** vCPU utilization by Istio components, not normalized.\n- **Memory:** memory footprint for the components. Telemetry and policy are normalized by 1k rps, and...