Elasticsearch builds using Gradle and Java 16. When importing into Eclipse you
will either need to use an appropriate JDK to run Eclipse itself (e.g. by
specifying the VM in [eclipse.ini](https://wiki.eclipse.org/Eclipse.ini) or by
defining the JDK Gradle uses by setting **Preferences** > **Gradle** >
**Advanced Options** > **Java home** to an appropriate version.

	testCases := []*TestSuiteCommon{
		// Init and run test on ErasureSD backend with signature v4.
		{serverType: "ErasureSD", signer: signerV4},
		// Init and run test on ErasureSD backend with signature v2.
		{serverType: "ErasureSD", signer: signerV2},
		// Init and run test on ErasureSD backend, with tls enabled.
		{serverType: "ErasureSD", signer: signerV4, secure: true},
		// Init and run test on Erasure backend.

    }

    /**
     * Initializes the thumbnail manager after construction.
     * Sets up base directory and starts background processing.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }
        final String thumbnailPath = System.getProperty(Constants.FESS_THUMBNAIL_PATH);

	VFMINDB	$9, V20, V21, V22	// e76450903eee
	WFMINDB	$10, V23, V24, V25	// e79780a83eee
	WFMINDB	$10, F7, F8, F9		// e79780a830ee

	RET
	RET	foo(SB)

TEXT main·init(SB),DUPOK|NOSPLIT,$0 // TEXT main.init(SB), DUPOK|NOSPLIT, $0
	RET

TEXT main·main(SB),DUPOK|NOSPLIT,$0 // TEXT main.main(SB), DUPOK|NOSPLIT, $0
	BL      main·foo(SB)    // CALL main.foo(SB)

/// info | 정보

Kubernetes를 사용한다면, 이는 아마도 [Init Container](https://kubernetes.io/docs/concepts/workloads/pods/init-containers/)일 것입니다.

///

사용 사례에서 시작 전 사전 단계를 **여러 번 병렬로 실행**해도 문제가 없다면(예: 데이터베이스 마이그레이션을 실행하는 것이 아니라, 데이터베이스가 준비되었는지 확인만 하는 경우), 메인 프로세스를 시작하기 직전에 각 컨테이너에 그 단계를 넣을 수도 있습니다.

#### **Federation**

*   Kubefed init now supports --imagePullSecrets and --imagePullPolicy, making it possible to use private registries. ([#50740](https://github.com/kubernetes/kubernetes/pull/50740),[ @dixudx](https://github.com/dixudx))
*   Updated cluster printer to enable --show-labels ([#53771](https://github.com/kubernetes/kubernetes/pull/53771),[ @dixudx](https://github.com/dixudx))

                .setSource(analyzerMapping)
                .setRefreshPolicy(WriteRequest.RefreshPolicy.WAIT_UNTIL)
                .execute()
                .actionGet();
        suggester.settings().analyzer().init();

        SuggestSettings settings = suggester.settings();
        settings.array().add(SuggestSettings.DefaultKeys.SUPPORTED_FIELDS, field);

        Map<String, Object> document = new HashMap<>();

這種情況下，你就不用為此費心了。🤷

///

### 前置步驟策略範例 { #examples-of-previous-steps-strategies }

這會「高度取決於」你「部署系統」的方式，而且很可能與你如何啟動程式、處理重新啟動等有關。

以下是一些可能的做法：

- 在 Kubernetes 中使用一個「Init Container」，它會在你的應用容器之前先執行
- 一個 bash 腳本先跑前置步驟，然後再啟動你的應用
    - 你仍然需要有機制來啟動／重新啟動「那個」bash 腳本、偵測錯誤等

/// tip

我會在未來關於容器的章節提供更具體的範例：[容器中的 FastAPI - Docker](docker.md)。

///

        // Default constructor
    }

    /**
     * Initializes the coordinator by sending an initial heartbeat and starting the poll loop.
     */
    @PostConstruct
    public void init() {
        instanceId = ComponentUtil.getSystemHelper().getInstanceId();
        lastEventCheckTime = System.currentTimeMillis();

        sendHeartbeat();

    }

    /**
     * Initializes the IndexUpdater after dependency injection.
     * Sets up the ingest factory if available in the component container.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }
        if (ComponentUtil.hasIngestFactory()) {