Merge pull request #22403 from taosdata/doc/ttlChangeOnWrite

docs: update for clusher cfg
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Hui Li 2023-08-11 11:14:06 +08:00 committed by GitHub
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2 changed files with 19 additions and 17 deletions

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@ -63,11 +63,12 @@ serverPort 6030
For all the dnodes in a TDengine cluster, the below parameters must be configured exactly the same, any node whose configuration is different from dnodes already in the cluster can't join the cluster. For all the dnodes in a TDengine cluster, the below parameters must be configured exactly the same, any node whose configuration is different from dnodes already in the cluster can't join the cluster.
| **#** | **Parameter** | **Definition** | | **#** | **Parameter** | **Definition** |
| ----- | ------------------ | ------------------------------------------- | | ----- | ---------------- | ----------------------------------------------------------------------------- |
| 1 | statusInterval | The interval by which dnode reports its status to mnode | | 1 | statusInterval | The interval by which dnode reports its status to mnode |
| 2 | timezone | Timezone | | 2 | timezone | Timezone |
| 3 | locale | System region and encoding | | 3 | locale | System region and encoding |
| 4 | charset | Character set | | 4 | charset | Character set |
| 5 | ttlChangeOnWrite | Whether the ttl expiration time changes with the table modification operation |
## Start Cluster ## Start Cluster

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@ -63,11 +63,12 @@ serverPort 6030
加入到集群中的数据节点 dnode下表中涉及集群相关的参数必须完全相同否则不能成功加入到集群中。 加入到集群中的数据节点 dnode下表中涉及集群相关的参数必须完全相同否则不能成功加入到集群中。
| **#** | **配置参数名称** | **含义** | | **#** | **配置参数名称** | **含义** |
| ----- | ------------------ | ------------------------------------------- | | ----- | ---------------- | ------------------------------------ |
| 1 | statusInterval | dnode 向 mnode 报告状态时长 | | 1 | statusInterval | dnode 向 mnode 报告状态时长 |
| 2 | timezone | 时区 | | 2 | timezone | 时区 |
| 3 | locale | 系统区位信息及编码格式 | | 3 | locale | 系统区位信息及编码格式 |
| 4 | charset | 字符集编码 | | 4 | charset | 字符集编码 |
| 5 | ttlChangeOnWrite | ttl 到期时间是否伴随表的修改操作改变 |
## 启动集群 ## 启动集群