Cardano-node run issue

Hello All,

Following Stake Pool School - and got to here

I have installed my AWS node successfully and Cardano cli, no issues as per the link. Now attempting to start the node using the below

 cardano-node run \
 --topology testnet-topology.json \
 --database-path db \
 --socket-path db/node.socket \
 --host-addr x.x.x.x \
 --port 3001 \
 --config testnet-config.json

It throws many errors and then starts spooling out this one

[ip-172-3:cardano.node.ChainDB.metrics:Critical:41]

Shared with CloudApp

I’m wondering if it is related to AWS setup or the topology.json and config.json.

I’m completely new to this. Any help would be much appreciated.

Thanks

Notice a few flashes of this one which appear different

[ip-172-3:cardano.node.ChainDB.metrics:Critical:41] [2021-02-27 17:55:11.39 UTC] slotInEpoch = 15720
[ip-172-3:cardano.node.ChainDB.metrics:Critical:41] [2021-02-27 17:55:11.39 UTC] epoch = 12
[ip-172-3:cardano.node.ChainDB:Notice:41] [2021-02-27 17:55:11.39 UTC] Chain extended, new tip: 334a24903c6c5dfe37b95d814e5cde43aa3443b54d8e02ac9ddc3c8d01330872 at slot 274920
[ip-172-3:cardano.node.ChainDB.metrics:Critical:41] [2021-02-27 17:55:11.39 UTC] density = 1.0
[ip-172-3:cardano.node.ChainDB.metrics:Critical:41] [2021-02-27 17:55:11.39 UTC] slotNum = 2749

Start node using 0.0.0.0

cardano-node run \
--topology testnet-topology.json \
--database-path db \
--socket-path db/node.socket \
--host-addr 0.0.0.0 \
--port 3001 \
--config testnet-config.json