Closed MichaelMure closed 1 year ago
... and that make OpenTelemetry (in particular the GRCP exporter) unhappy:
traces export: rpc error: code = Internal desc = grpc: error while marshaling: string field contains invalid UTF-8
Tracking that down, I found that runLookupWithFollowup add a target attribute as string: https://github.com/libp2p/go-libp2p-kad-dht/blob/master/query.go#L84
runLookupWithFollowup
target
However, that target is a DHT key (binary) cast here as a string. It's not valid utf-8.
string
A simple fix would be to b58 encode that value again.
b58
... and that make OpenTelemetry (in particular the GRCP exporter) unhappy:
Tracking that down, I found that
runLookupWithFollowupadd atargetattribute as string: https://github.com/libp2p/go-libp2p-kad-dht/blob/master/query.go#L84However, that
targetis a DHT key (binary) cast here as astring. It's not valid utf-8.A simple fix would be to
b58encode that value again.