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  1. Kafka
  2. KAFKA-14304

ZooKeeper to KRaft Migration

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Details

    • New Feature
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • None
    • None
    • None

    Description

      Top-level JIRA for KIP-866

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        Issue Links

          is a parent of

          Improvement - An improvement or enhancement to an existing feature or task. KAFKA-14859 Support SCRAM ZK to KRaft Migration

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. KAFKA-14698 Received request api key LEADER_AND_ISR which is not enabled

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. KAFKA-14692 Issues in Zookeeper to KRaft migration docs

          • Major - Major loss of function.
          • In Progress
          links to

          Web Link GitHub Pull Request #12928

          Web Link GitHub Pull Request #13103

          mentioned in

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          1.
          		 Add support for ZK migration multi-ops transaction Sub-task Resolved David Arthur
          2.
          		 Add Records, RPCs and Configs for KIP-866 Sub-task Resolved David Arthur
          3.
          		 ZK brokers register with KRaft during migration Sub-task Resolved David Arthur
          4.
          		 API forwarding support in ZkBrokers during KRaft migration Sub-task Resolved Akhilesh Chaganti
          5.
          		 RPC Handler to ZkBrokers from KRaft Controller Sub-task Resolved Akhilesh Chaganti
          6.
          		 Zk to KRaft migration state machine in KRaft controller Sub-task Resolved Akhilesh Chaganti
          7.
          		 Initialize KRaft with arbitrary epoch Sub-task Resolved Alyssa Huang
          8.
          		 Controlled shutdown for ZK brokers during migration Sub-task Resolved Luke Chen
          9.
          		 ZK broker should not send epoch during registration Sub-task Resolved David Arthur
          10.
          		 Don't startup in migration mode if an authorizer is enabled Sub-task Resolved David Arthur
          11.
          		 Migrate ZK ACLs to KRaft Sub-task Resolved David Arthur
          12.
          		 KRaft Controller shouldn't allow metadata updates before migration starts Sub-task Resolved David Arthur
          13.
          		 ZK migration cannot start if a ZK controller was not previously elected Sub-task Resolved HaiyuanZhao
          14.
          		 Handle KRaft snapshots in dual-write mode Sub-task Resolved David Arthur
          15.
          		 Fix overly large record batches in ZkMigrationClient Sub-task Resolved HaiyuanZhao
          16.
          		 KRaft Controllers not setting ZkMigrationReady tagged field Sub-task Resolved Luke Chen
          17.
          		 KRaft controller sending ZK controller RPCs to KRaft brokers Sub-task Resolved David Arthur
          18.
          		 Only expose ZkMigrationState metric if metadata.version supports it Sub-task Resolved HaiyuanZhao
          19.
          		 Additional ZK migration metrics Sub-task Resolved David Arthur

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              mumrah David Arthur
              mumrah David Arthur
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              Dates

                Created:
                Updated:
                Resolved: