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refactor: Improve bitcoind wallet polling logic (#5834)

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Chris Stewart 2025-01-03 15:46:48 -06:00 • committed by GitHub
parent dee3a1cdee
commit 788b99c184
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3 changed files with 8 additions and 7 deletions
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2
app/server/src/main/scala/org/bitcoins/server/BitcoindRpcBackendUtil.scala
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@ -501,7 +501,7 @@ object BitcoindRpcBackendUtil extends BitcoinSLogger {
import system.dispatcher import system.dispatcher
val atomicPrevCount = new AtomicInteger(prevCount) val atomicPrevCount = new AtomicInteger(prevCount)
val queueSource: Source[Int, SourceQueueWithComplete[Int]] = val queueSource: Source[Int, SourceQueueWithComplete[Int]] =
Source.queue[Int](100, OverflowStrategy.backpressure) Source.queue[Int](16, OverflowStrategy.backpressure)
val numParallelism = FutureUtil.getParallelism val numParallelism = FutureUtil.getParallelism
val fetchBlocksFlow = val fetchBlocksFlow =

11
app/server/src/main/scala/org/bitcoins/server/bitcoind/BitcoindSyncState.scala
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@ -4,21 +4,22 @@ import org.bitcoins.server.util.{BitcoindPollingCancellable}
import scala.concurrent.Future import scala.concurrent.Future
/** @param syncF /** @param initSyncF
* the future that will be completed when the synchronization with bitcoind * the future that will be completed when the initial synchronization with
* is complete * bitcoind is complete. This Future isn't related to subsequent polling jobs
* after our initial sync between bitcoind and the wallet on startup
* @param pollingCancellable * @param pollingCancellable
* You can cancel bitcoind polling by calling * You can cancel bitcoind polling by calling
* [[BitcoindPollingCancellabe.cancel()]] * [[BitcoindPollingCancellabe.cancel()]]
*/ */
case class BitcoindSyncState( case class BitcoindSyncState(
syncF: Future[Unit], initSyncF: Future[Unit],
pollingCancellable: BitcoindPollingCancellable pollingCancellable: BitcoindPollingCancellable
) { ) {
/** Stops syncing and polling bitcoind */ /** Stops syncing and polling bitcoind */
def stop(): Future[Unit] = { def stop(): Future[Unit] = {
pollingCancellable.cancel() pollingCancellable.cancel()
syncF initSyncF
} }
} }

2
app/server/src/main/scala/org/bitcoins/server/util/BitcoindPollingCancellabe.scala
View file

@ -15,7 +15,7 @@ case class BitcoindPollingCancellable(
} }
override def isCancelled: Boolean = override def isCancelled: Boolean =
blockPollingCancellable.isCancelled && mempoolPollingCancelable.cancel() blockPollingCancellable.isCancelled && mempoolPollingCancelable.isCancelled
} }
object BitcoindPollingCancellabe { object BitcoindPollingCancellabe {