TDengine CLI `taos` is the tool for users to interact with TDengine. It can share same configuration file as `taosd` or use a separate configuration file. When launching `taos`, parameter `-c` can be used to specify the location where its configuration file is. For example`taos -c /home/cfg` means `/home/cfg/taos.cfg` will be used. If `-c` is not used, the default location of the configuration file is `/etc/taos`. For more details please use `taos --help` to get.
TDengine CLI `taos` is the tool for users to interact with TDengine. It can share same configuration file as `taosd` or use a separate configuration file. When launching `taos`, parameter `-c` can be used to specify the location where its configuration file is. For example:
```bash
taos -C
```
taos -c /home/cfg
```
means `/home/cfg/taos.cfg` will be used. If `-c` is not used, the default location of the configuration file is `/etc/taos`. For more details please use `taos --help` to get.
Parameter `-C` can be used on the CLI of `taos` to show its configuration, like below:
```bash
taos --dump-config
taos -C
```
## Configuration Parameters
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@@ -77,8 +81,9 @@ The parameters described in this document by the effect that they have on the sy
| Default Value | 6030 |
:::note
-Ensure that your firewall rules do not block TCP port 6042 on any host in the cluster. Below table describes the ports used by TDengine in details.
Ensure that your firewall rules do not block TCP port 6042 on any host in the cluster. Below table describes the ports used by TDengine in details.
:::
| Protocol | Default Port | Description | How to configure |
| TCP | 6030 | Communication between client and server. In a multi-node cluster, communication between nodes. serverPort |
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@@ -120,6 +125,8 @@ The parameters described in this document by the effect that they have on the sy
:::note
Please note the `taoskeeper` needs to be installed and running to create the `log` database and receiving metrics sent by `taosd` as the full monitoring solution.
