Not able to query Rosseta Klaytn Node

[mayank-daga]

Describe the bug
Rosetta Klaytn Node is set up using following command :

sudo docker run -d --ulimit "nofile=100000:100000" -e "PORT=8545" -p 8545:8080 -p 30303:30303 -e "MODE=ONLINE" -e "RPC_ENABLE=1" -e "NETWORK=MAINNET" -v /disname/node-klay/data:/data klaytn/rosetta-klaytn:v1.0.5

Node is syncing but not able to query the node. It is giving connnection refused always.

To Reproduce
Query the node using below command:

sudo curl --location 'http://:8545' --header 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"klay_blockNumber","params":[],"id":83}'

Expected behavior
it should give the latest block height for above api request

Additional context

[kjhman21]

@mayank-daga Thanks for the inquiry.

@JayChoi1736 Could you check on this?

[JayChoi1736]

@mayank-daga
From my understanding, the request you sent appears to be in the format for a Klaytn endpoint node. And the 8545 port seems to be for rosetta-klaytn.

[JayChoi1736]

For information about the APIs available on the Rosetta node, please refer to this link

https://www.rosetta-api.org/docs/Reference.html

[mayank-daga]

@JayChoi1736 can you help on which port is rosetta rpc query will work?
I tried the below query but its giving connnection refused on port 8545

sudo curl --location --request POST ':8545/network/status' --header 'Content-Type: application/json'
--data-raw '{
"network_identifier": {
"blockchain": "Klaytn Cypress",
"network": "8217"
}
}'

sudo docker run -d --ulimit "nofile=100000:100000" -e "PORT=8545" -p 8545:8080 -p 30303:30303 -e "MODE=ONLINE" -e "RPC_ENABLE=1" -e "NETWORK=MAINNET" -v /diskname/node-klay/data:/data klaytn/rosetta-klaytn:v1.0.5

[JayChoi1736]

-p 8545:8080 -> -p 8545:8545 and send curl API request to :8545
or
-p 8545:8080 -> -p 8080:8545 and send curl API request to :8080

if these solutions don't work, please check your firewall setting

[yoomee1313]

I'll close this issue. If you have further issue, reopen at new repository. https://github.com/kaiachain/rosetta-kaia/issues