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Problem: gRPC server should not be recommended to be enabled by default #80

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Problem: gRPC server should not be recommended to be enabled by default #80

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ff0a776
Problem: gRPC server is recommended to be enabled by default
calvinaco Nov 24, 2021
fd59f7d
Update text
calvinaco Nov 28, 2021
2f552c9
Merge branch 'master' into disable-grpc-public-nodes
calvinaco Nov 28, 2021
aeb74c9
Fix warning tag
calvinaco Nov 28, 2021
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16 changes: 10 additions & 6 deletions docs/resources/node-and-rpc-setup-notes.md
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ $ sed -i.bak -E 's#^(timeout_commit[[:space:]]+=[[:space:]]+).*$#\1"5s"#' ~/.cro
```


### Enable API and gRPC server
### Enable API server

Edit `~/.cronos/config/app.toml` and update the following section
```toml
Expand All @@ -27,16 +27,20 @@ swagger = true

# Address defines the API server to listen on.
address = "tcp://0.0.0.0:1317"
```

### Disable gRPC server on public nodes

...
:::warning Recommendation:
We recommend to disable gRPC server on public nodes to reduce the attack vector
:::

Edit `~/.cronos/config/app.toml` and update the following section
```toml
[grpc]

# Enable defines if the gRPC server should be enabled.
enable = true

# Address defines the gRPC server address to bind to.
address = "0.0.0.0:9090"
enable = false
```

### Start the node
Expand Down