TiDB Operator TiDB PD API Kubernetes API PingCAP.com Operator Pattern - Custom Resource & Controller Desired State Actual State Compare & Make Changes 扩展 Kubernetes 的几种方式 PingCAP.com Common - Custom Controller - Scheduler Extender (optional) - Admission Webhook (optional) - …Scheduler framework, Aggregated APIServer PingCAP.com Custom Resource PingCAP.com Custom Controller Desired may change or deny it. TiDB Operator 实现 PingCAP.com TiDB Operator Implementation - The tidb-controller-manager - Initialization - Watch objects (Tidb Cluster CR) - Reconcilation - on change of watched

2021/07/03 为什么选择 TiDB Operator 2021/07/03 什么是 TiDB Operator - Operator = CRD + Controller - CRD：声明式管理 - Controller：驱动实际状态向期望状态转化 为什么选择 TiDB Operator 2021/07/03 TiDB Operator 做了什么 - 添加自定义类型，用于精确描述

备份与迁移 备份与恢复 数据迁移 数据迁移概述 数据迁移 故障诊断 TiDB 周边工具 Syncer Loader TiDB-Binlog PD Control TiKV Control TiDB Controller TiDB-Binlog 部署方案 - 4 - 本文档使用 书栈(BookStack.CN) 构建 TiSpark 文档 TiSpark 快速入门指南 TiSpark 用户指南 常见问题与解答(FAQ) 备份与恢复 数据迁移 数据迁移概述 全量导入 增量导入 故障诊断 TiDB 周边工具 Syncer Loader TiDB-Binlog PD Control TiKV Control TiDB Controller TiSpark 文档 TiSpark 快速入门指南 TiSpark 用户指南 常见问题与解答(FAQ) 最佳实践 版本发布历史 2.0.4 2.0.3 2.0.2 2.0.1 2.0 2.0 307 - 本文档使用 书栈(BookStack.CN) 构建 TiDB 周边工具 Syncer Loader TiDB-Binlog PD Control TiKV Control TiDB Controller TiDB-Binlog 部署方案 TiDB 周边工具 - 308 - 本文档使用 书栈(BookStack.CN) 构建 Syncer Syncer 是一个数据导入工具，能方便地将 MySQL

現時点では CRD の定義が Helm Chart に含まれていないので、手動で作 成してあげる必要があります Helm で tidb-operator を入れると実体として tidb-controller-manager と tidb-scheduler が稼働することになります Open Source Conference 2022 Online/Spring 44 Kubernetes Conference 2022 Online/Spring 56 Advanced StatefulSet を使う Advanced StatefulSet は advanced-statefulset-controller を動かすことで 使用可能になります tidb-operator をインストールする時に Helm の設定を変更することで追加で インストールすることができます(デフォルトではインストールされない)

Client to connect playground cluster pingcap Deploy a TiDB cluster for production ctl pingcap TiDB controller suite dm pingcap Data Migration Platform manager dmctl pingcap dmctl component of Data Migration command: tiup dm exec prod-cluster --command='ls /tmp' dmctl TiUP integrates the DM cluster controller dmctl. Run the following command to use dmctl: tiup dmctl [args] Specify the version of dmctl to the replication mode of all Regions. See Enable the DR Auto-Sync mode for details. 14.7.4.11 Controller This section describes the configuration items that are built into PD for Resource Control. 14

Client to connect playground cluster pingcap Deploy a TiDB cluster for production ctl pingcap TiDB controller suite dm pingcap Data Migration Platform manager dmctl pingcap dmctl component of Data Migration command: tiup dm exec prod-cluster --command='ls /tmp' dmctl TiUP integrates the DM cluster controller dmctl. Run the following command to use dmctl: tiup dmctl [args] Specify the version of dmctl ....], } 14.8.2.4.21 resource-manager [command] View the controller configuration of Resource Control resource-manager config controller show { "degraded-mode-wait-duration": "0s", "ltb-max-wait-duration":

Client to connect playground cluster pingcap Deploy a TiDB cluster for production ctl pingcap TiDB controller suite dm pingcap Data Migration Platform manager dmctl pingcap dmctl component of Data Migration command: tiup dm exec prod-cluster --command='ls /tmp' dmctl 2283 TiUP integrates the DM cluster controller dmctl. Run the following command to use dmctl: tiup dmctl [args] Specify the version of dmctl to the replication mode of all Regions. See Enable the DR Auto-Sync mode for details. 14.7.4.11 Controller This section describes the configuration items that are built into PD for Resource Control. 14

Client to connect playground cluster pingcap Deploy a TiDB cluster for production ctl pingcap TiDB controller suite dm pingcap Data Migration Platform manager dmctl pingcap dmctl component of Data Migration command: tiup dm exec prod-cluster --command='ls /tmp' dmctl 2316 TiUP integrates the DM cluster controller dmctl. Run the following command to use dmctl: tiup dmctl [args] Specify the version of dmctl to the replication mode of all Regions. See Enable the DR Auto-Sync mode for details. 14.7.4.11 Controller This section describes the configuration items that are built into PD for Resource Control. 14

tool to manage TiDB Cloud cluster pingcap Deploy a TiDB cluster for production ctl pingcap TiDB controller suite dm pingcap Data Migration Platform manager dmctl pingcap dmctl component of Data Migration command: tiup dm exec prod-cluster --command='ls /tmp' dmctl 2782 TiUP integrates the DM cluster controller dmctl. Run the following command to use dmctl: tiup dmctl [args] Specify the version of dmctl to the replication mode of all Regions. See Enable the DR Auto-Sync mode for details. 14.7.4.11 Controller This section describes the configuration items that are built into PD for Resource Control. 14

tool to manage TiDB Cloud cluster pingcap Deploy a TiDB cluster for production ctl pingcap TiDB controller suite dm pingcap Data Migration Platform manager dmctl pingcap dmctl component of Data Migration command: tiup dm exec prod-cluster --command='ls /tmp' dmctl 2357 TiUP integrates the DM cluster controller dmctl. Run the following command to use dmctl: tiup dmctl [args] Specify the version of dmctl to the replication mode of all Regions. See Enable the DR Auto-Sync mode for details. 14.7.4.11 Controller This section describes the configuration items that are built into PD for Resource Control. 14