documentation: improve local_cluster.md

Signed-off-by: Chun-Hung Tseng <henrybear327@gmail.com>
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Chun-Hung Tseng 2024-04-09 15:40:18 +02:00
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# Set up local cluster
# Set up the local cluster
For testing and development deployments, the quickest and easiest way is to configure a local cluster. For a production deployment, refer to the [clustering][clustering] section.
@ -28,7 +28,7 @@ Use `etcdctl` to interact with the running cluster:
OK
```
If OK is printed, storing key-value pair is successful.
If OK is printed, storing the key-value pair is successful.
2. Retrieve the value of `foo`:
@ -69,7 +69,7 @@ Use `etcdctl` to interact with the running cluster:
```
$ etcdctl --write-out=table --endpoints=localhost:2379 member list
```
The list of etcd members are displayed as follows:
The list of etcd members is displayed as follows:
```
+------------------+---------+--------+------------------------+------------------------+
@ -88,7 +88,7 @@ Use `etcdctl` to interact with the running cluster:
OK
```
If OK is printed, storing key-value pair is successful.
If OK is printed, storing the key-value pair is successful.
### Testing fault tolerance
@ -144,7 +144,7 @@ To exercise etcd's fault tolerance, kill a member and attempt to retrieve the ke
hello
```
Restarting the member re-establish the connection. `etcdctl` will now be able to retrieve the key successfully. To learn more about interacting with etcd, read [interacting with etcd section][interacting].
Restarting the member re-establishs the connection. `etcdctl` will now be able to retrieve the key successfully. To learn more about interacting with etcd, read [interacting with etcd section][interacting].
[clustering]: https://etcd.io/docs/latest/op-guide/clustering/
[interacting]: https://etcd.io/docs/latest/dev-guide/interacting_v3/