[bug]: Cannot import pairs directly from QueryMissionControl
beetodateetodasee opened this issue · 0 comments
beetodateetodasee commented
Background
I am doing some benchmarking to compare the performance of LNDs pathfinding against custom methods. For the sake of reproducibility, it is necessary to export the initial state of mission control so that it can be reimported into LND between trials.
However, when I go to import the pairs from a QueryMissionControlResponse using XImportMissionControl, I get an error. I believe this is because PairHistory concerning failure does not always have an amount, so it can't be imported.
Example:
pairs = [
...
, node_from: _____
node_to: _____
history {
success_time: 1716537571
success_amt_sat: 1000
success_amt_msat: 1000000
}
, node_from: _____
node_to: _____
history {
fail_time: 1716516058
}
]
Your environment
- version of
lnd
: 0.16.4-beta - Voltage Backend
Steps to reproduce
Export PairHistory using QueryMissionControl.
Import PairHistory using XImportMissionControl.
Expected behaviour
Importing PairHistory list directly from QueryMissionControl without error.
Actual behaviour
Cannot import.
Error:
grpc._channel._InactiveRpcError: <_InactiveRpcError of RPC that terminated with:
status = StatusCode.UNKNOWN
details = "pair: ______ -> ______: invalid failure: non-zero timestamp requires non-zero amount"
debug_error_string = "UNKNOWN:Error received from peer ipv4:______:443 {created_time:"2024-05-24T12:35:49.939938-04:00", grpc_status:2, grpc_message:"pair: ______ -> ______: invalid failure: non-zero timestamp requires non-zero amount"}"
>