TiCDC Capture Version Inconsistency

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Original topic: TiCDC capture 版本不一致

| username: GreenGuan

TiCDC
I have a question about my cluster A. First, I used tiup to expand a TiCDC server, and then I used the TiCDC image to expand two more servers. They are all version 5.4.0, and the versions seem consistent, but I encountered an error indicating version inconsistency.

Error message:

[2022/07/25 09:29:08.989 +08:00] [WARN] [owner.go:329] ["the capture version is different with the owner"] [capture="{\"id\":\"3178908e-a219-4aa6-b5aa-628324fd3433\",\"address\":\"xxxxx:8301\",\"version\":\"v5.4.0-20220411\"}"] [owner-version=v5.4.0]

Capture list:

[
  {
    "id": "3178908e-a219-4aa6-b5aa-628324fd3433",
    "is-owner": false,
    "address": "xxx1:8301"
  },
  {
    "id": "339e71b4-ea06-4595-82c7-6ab90e607b0a",
    "is-owner": false,
    "address": "xxx2:8301"
  },
  {
    "id": "38abac6e-b528-4621-b0e1-6b420692c73c",
    "is-owner": false,
    "address": "xxx3:8301"
  },
  {
    "id": "cec40293-24e1-4da3-ae1e-0b89bfcd5957",
    "is-owner": true,
    "address": "xxx.xxx.xxx.xxx:8300"
  }
]
2
| username: h5n1 | Original post link

What does this mean, directly copy the deploy directory?

3
| username: lonng | Original post link

Have you used any patch versions? v5.4.0-20220411 looks like a patch version.

4
| username: GreenGuan | Original post link

  1. Start a TiCDC server using tiup
    tiup cluster scale-out xxx config.toml

  2. Started 3 TiCDC servers using k8s

command: [“/bin/bash”, “-c”, “./cdc server --pd=${PD_ADDR} --log-file=/dev/stdout --addr=0.0.0.0:8301 --advertise-addr=${DOLLAR}{node_name}:8301”]

Then the above error occurred.

5
| username: zzzzzz | Original post link
  1. Check what the situation is with the version "version":"v5.4.0-20220411"
  2. Does the WARN log affect subsequent usage?
6
| username: system | Original post link

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