Repeated Dag creation process canceled

[yq0810]

Describe the bug

miningcore/src/Miningcore/Blockchain/Ethereum/EthereumJob.cs

Line 69 in 05b7810

var dag = await ethash.GetDagAsync(BlockTemplate.Height, logger, ct);

If the Dag is being creating in this line, and the miner keeps disconnecting for some reasons , CancellationToken will cancel the creating progress of Dag, if there is a gap in the Dag generation, pool will be stuck

Should the creating progress of dag not be cancelled by disconnecting worker ?

[oliverw]

Thanks for reporting.