Add better logging and metric collection
abizjak opened this issue · comments
Task description
The wallet-proxy does not record any metrics about the response latencies but it would be valuable to have them. Similarly, logging is sometimes inadequate for issue analysis.
- Record or log response latencies. Logging would already be valuable, but the ideal would likely be to expose them in a standard way like we do with the node, so via Prometheus.
- Response time from database queries to the transaction log database.
- Response time for node queries.
- Log additional data with requests.
- For account creation transactions (in submitCredential) log the address of the account that would be created.
- For transaction submission log the sender account (and maybe some other items from the header such as expiry and nonce).