docs: fixed note block: docker images

Fixed a note block that was mis-formatted for Docker Images page.
This commit is contained in:
Sean Ely 2022-05-27 15:25:49 -07:00 committed by gccgdb1234
parent 6b9a368257
commit c1bf965faf
1 changed files with 4 additions and 4 deletions

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@ -315,13 +315,13 @@ password: taosdata
taoslog-td2:
```
:::note
:::note
- The `VERSION` environment variable is used to set the tdengine image tag
- `TAOS_FIRST_EP` must be set on the newly created instance so that it can join the TDengine cluster; if there is a high availability requirement, `TAOS_SECOND_EP` needs to be used at the same time
- `TAOS_REPLICA` is used to set the default number of database replicas. Its value range is [1,3]
We recommend setting with `TAOS_ARBITRATOR` to use arbitrator in a two-nodes environment.
:::
We recommend setting it with `TAOS_ARBITRATOR` to use arbitrator in a two-nodes environment.
:::
2. Start the cluster