search

pingcap / tiflow

This repo maintains DM (a data migration platform) and TiCDC (change data capture for TiDB)
Apache License 2.0
429 stars 286 forks source link

Chengefeed is not automatically restored [restore for 3988] #11693

Open ti-chi-bot opened 2 weeks ago

ti-chi-bot commented 2 weeks ago

What did you do?

  1. Create a database a in the upstream tidb before creating a changefeed
  2. Creating a changefeed
  3. Create a table aa in database a and insert data into table aa in the upstream tidb
  4. When the changefeed is hanging, create database a in the downstream tidb

What did you expect to see?

  1. When I create database a in the downstream tidb, the chengefeed will be automatically restored

What did you see instead?

  1. The chengefeed is still hanging.

Versions of the cluster

Upstream TiDB cluster version (execute SELECT tidb_version(); in a MySQL client):

(paste TiDB cluster version here)

5.3.0 TiCDC version (execute cdc version): 5.3.0

(paste TiCDC version here)
ti-chi-bot commented 2 weeks ago

This issue is restored for #3988, it originally created at 2021-12-20 07:48:53.