[BaseNode] Check if base node is already synced

Altalogy / tari

The Tari protocol

https://tari.com

BSD 3-Clause "New" or "Revised" License

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[BaseNode] Check if base node is already synced #385

Closed tomaszantas closed 2 years ago

tomaszantas commented 2 years ago

Base Node sync in Onboarding:

[x] Check if Base node is already synced
[ ] Wait for the base node: Backend gets an error (grpc related - base node is not running yet) when we invoke listener right after starting the service. For now, frontend waits 10sec before invoking base node progress stream

CjS77 commented 2 years ago

For the 2nd issue, I suggest retrying from the front-end periodically until the gRPC service is ready

tomaszantas commented 2 years ago

2nd issue:

If the app doesn't wait ie. 10 sec, this is reported in the console:

ERROR tari_launchpad::base_node_grpc] Failed reading progress from base node: status: Unknown, message: "transport error", details: [], metadata: MetadataMap { headers: {} }

@alex1307 @CjS77 Is there a way to return this exception in the response to the invoke('base_node_sync_progress')? So then we can retry until it works