概要

フル名
docker.io/pingcap/ticdc
Registry
docker.io
名前空間
pingcap
リポジトリ
ticdc
キャッシュ Tag 数
263
最終同期
07/06/2026, 05:45 AM

概要

TiDB TiCDC 变更数据捕获镜像,将 TiKV 增量变更同步至 Kafka/MySQL 等下游,需 PD/TiKV 集群同栈。

詳細

pingcap/ticdc 运行 TiCDC changefeed 进程,拉取 TiKV raft log 输出 CDC 事件流。定位为数据库 CDC 同步服务,需 TiDB 集群 PD 地址;K8s StatefulSet 或 TiDB Operator 管理。

快速启动

docker run -d --name ticdc \
  -p 8300:8300 \
  -e PD_ADDRS=pd:2379 \
  docker.io/pingcap/ticdc:latest

推荐实践

docker run -d --name ticdc \
  --restart unless-stopped \
  -p 8300:8300 \
  -e PD_ADDRS=pd.internal:2379 \
  -v /data/ticdc:/data \
  docker.io/pingcap/ticdc:v7.5.0

核心参数说明

  • -p 8300:8300 — TiCDC HTTP API 端口
  • -e PD_ADDRS — TiDB PD 集群地址
  • -v .../ticdc:... — changefeed 状态持久化
  • 固定 tag — TiDB 栈 pin

Kubernetes

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: ticdc
spec:
  serviceName: ticdc
  replicas: 2
  selector:
    matchLabels:
      app: ticdc
  template:
    metadata:
      labels:
        app: ticdc
    spec:
      containers:
        - name: ticdc
          image: docker.io/pingcap/ticdc:v7.5.0
          ports:
            - containerPort: 8300
          env:
            - name: PD_ADDRS
              value: "pd:2379"
          volumeMounts:
            - name: data
              mountPath: /data
  volumeClaimTemplates:
    - metadata:
        name: data
      spec:
        accessModes: [ReadWriteOnce]
        resources:
          requests:
            storage: 20Gi
---
apiVersion: v1
kind: Service
metadata:
  name: ticdc
spec:
  selector:
    app: ticdc
  ports:
    - port: 8300
      targetPort: 8300

TiDB Operator 推荐;Kafka sink 独立配置。

Tagアーキテクチャプッシュ日時サイズDigest同期期望操作
docker.io/pingcap/ticdc
:nightly
linux/amd64linux/arm64
2026/06/30 13:51260.4 MBsha256:118d9371e91d
docker.io/pingcap/ticdc
:master
linux/amd64linux/arm64
2026/06/30 13:51260.4 MBsha256:118d9371e91d
docker.io/pingcap/ticdc
:v8.5.4-20260608-5445ede
linux/amd64linux/arm64
2026/06/10 11:33233.9 MBsha256:28d41928783b
docker.io/pingcap/ticdc
:v8.5.5-20260511-2d2b56a
linux/amd64linux/arm64
2026/05/12 18:09235.0 MBsha256:cca09ee85dd4
docker.io/pingcap/ticdc
:v8.5.7-release.1
linux/amd64linux/arm64
2026/04/30 17:35233.5 MBsha256:53ae7ec2c217
docker.io/pingcap/ticdc
:v8.5.6
linux/amd64linux/arm64
2026/04/14 16:52233.5 MBsha256:076535769928
docker.io/pingcap/ticdc
:v8.5.5-20260410-b7fdbc8
linux/amd64linux/arm64
2026/04/10 22:26233.2 MBsha256:8ad0dd862845
docker.io/pingcap/ticdc
:v8.5.6-release.3
linux/amd64linux/arm64
2026/03/25 22:08232.0 MBsha256:87de1603ad36
docker.io/pingcap/ticdc
:v8.5.6-release.2
linux/amd64linux/arm64
2026/03/18 22:19232.1 MBsha256:f4fec900a2ef
docker.io/pingcap/ticdc
:v8.5.5-20260203-0d829f6
linux/amd64linux/arm64
2026/02/11 17:36187.2 MBsha256:596b677c2225
docker.io/pingcap/ticdc
:v8.5.5-release.4-20260129-57e88e5
linux/amd64linux/arm64
2026/02/03 13:30202.5 MBsha256:6f925d0d63da
docker.io/pingcap/ticdc
:v8.5.5-release.5-20260203-57e88e5
linux/amd64linux/arm64
2026/02/03 13:30202.5 MBsha256:6f925d0d63da
docker.io/pingcap/ticdc
:v8.5.6-release.1
linux/amd64linux/arm64
2026/01/31 17:19199.6 MBsha256:1330f504c0e9
docker.io/pingcap/ticdc
:v8.5.5-release.3-20260127-69f3866
linux/amd64linux/arm64
2026/01/27 23:29199.3 MBsha256:236765513366
docker.io/pingcap/ticdc
:v8.5.5-release.3-20260109-e80aedf
linux/amd64linux/arm64
2026/01/27 22:58199.3 MBsha256:ce63e3f88c9b
docker.io/pingcap/ticdc
:v8.5.5
linux/amd64linux/arm64
2026/01/15 15:32199.4 MBsha256:3b7b7807fea8
docker.io/pingcap/ticdc
:v8.5.5-release.4
linux/amd64linux/arm64
2025/12/31 23:41199.5 MBsha256:806d69c55914
docker.io/pingcap/ticdc
:v8.5.5-release.3
linux/arm64linux/amd64
2025/12/19 10:54194.5 MBsha256:3ed0ed1ff13f
docker.io/pingcap/ticdc
:v8.5.5-release.2
linux/arm64linux/amd64
2025/12/09 21:45233.5 MBsha256:d82902c73886
docker.io/pingcap/ticdc
:v8.5.5-release.1
linux/arm64linux/amd64
2025/12/06 16:10233.4 MBsha256:4b384e83bdb0