Page History

    /**
     * Create a new cluster mirror.
     *
     * @param mirrorName The name of the cluster mirror
     * @param configs Configuration for the cluster mirror, including bootstrap servers and security settings
     * @param options Options for the create mirror operation
     * @return The CreateMirrorResult
     */
    CreateMirrorResult createMirror(String mirrorName, Map<String, String> configs, CreateMirrorOptions options);

    /**
     * Add topics to an existing cluster mirror for cross-cluster replication.
     *
     * When topics are added to a mirror, they become read-only on the destination cluster and start
     * replicating data from the source cluster. This operation marks the specified topics with the
     * mirror name, preventing local writes and enabling the MirrorFetcherThread to begin replication.
     *
     * @param topicToMirrorName Map of topic names to mirror names, allowing multiple topics to be
     *                          added to potentially different mirrors in a single operation
     * @param options Options for the add topics to mirror operation
     * @return The AddTopicsToMirrorResult containing futures for each topic addition
     */
    AddTopicsToMirrorResult addTopicsToMirror(Map<String, String> topicToMirrorName, AddTopicsToMirrorOptions options);

    /**
     * Remove topics from cluster mirror, making them writable on the destination cluster.
     *
     * This operation is typically used during failover scenarios when the destination cluster needs to
     * be promoted from passive (read-only mirror) to active (accepting writes). Removing topics from
     * the mirror clears the mirrorName field from partition metadata, which allows producers to write
     * to these partitions.
     *
     * @param topics Set of topic names to remove from mirroring
     * @param options Options for the remove topics from mirror operation
     * @return The RemoveTopicsFromMirrorResult containing futures for each topic removal
     */
    RemoveTopicsFromMirrorResult removeTopicsFromMirror(Set<String> topics, RemoveTopicsFromMirrorOptions options);

    
/**
     * Pause mirroring for the specified topics.
     *
     * Paused topics remain read-only on the destination cluster but stop fetching new data from the
     * source cluster. The mirror fetcher threads are removed for these partitions, preserving the
     * current replicated state. Mirroring can be resumed later with {@link #resumeMirrorTopics}.
     *
     * @param topics Set of topic names to pause mirroring for
     * @param options Options for the pause mirror topics operation
     * @return The PauseMirrorTopicsResult containing futures for each topic
     */
    PauseMirrorTopicsResult pauseMirrorTopics(Set<String> topics, PauseMirrorTopicsOptions options);

    /**
     * Resume mirroring for previously paused topics.
     *
     * Resumed topics restart fetching data from the source cluster, picking up from where they
     * left off. New mirror fetcher threads are created and the partitions transition back to the
     * MIRRORING state.
     *
     * @param topics Set of topic names to resume mirroring for
     * @param options Options for the resume mirror topics operation
     * @return The ResumeMirrorTopicsResult containing futures for each topic
     */
    ResumeMirrorTopicsResult resumeMirrorTopics(Set<String> topics, ResumeMirrorTopicsOptions options);

    /**
     * List the cluster mirrors available in the cluster.
     *
     * @param options The options to use when listing the mirrors.
     * @return The ListMirrorsResult.
     */
    ListMirrorsResult listMirrors(ListMirrorsOptions options);

    /**
     * Describe cluster mirrors.
     *
     * This operation retrieves detailed information about cluster mirrors including:
     * - Topics being mirrored
     * - Partition-level lag information (source offset vs destination offset)
     * - Mirroring state for each partition (INITIALIZING, PREPARING, MIRRORING, etc.)
     *
     * @param mirrorNames The names of the mirrors to describe
     * @param options The options to use when describing mirrors
     * @return The DescribeMirrorsResult
     */
    DescribeMirrorsResult describeMirrors(Collection<String> mirrorNames, DescribeMirrorsOptions options);