public void AbortTransaction(long transactionId, OrleansTransactionAbortedException reason)
{
if (transactionsTable.TryGetValue(transactionId, out Transaction tx))
{
bool justAborted = false;
lock (tx)
{
if (tx.State == TransactionState.Started ||
tx.State == TransactionState.PendingDependency)
{
tx.State = TransactionState.Aborted;
justAborted = true;
}
}
if (justAborted)
{
foreach (var waiting in tx.WaitingTransactions)
{
var cascading = new OrleansCascadingAbortException(waiting.Info.TransactionId, tx.TransactionId);
AbortTransaction(waiting.Info.TransactionId, cascading);
}
tx.CompletionTimeUtc = DateTime.UtcNow;
tx.AbortingException = reason;
}
}
}
public void AbortTransaction(long transactionId, OrleansTransactionAbortedException reason)
{
this.metrics.AbortTransactionRequestCounter++;
this.metrics.AbortedTransactionCounter++;
if (this.logger.IsEnabled(LogLevel.Debug))
{
this.logger.LogDebug($"Abort transaction {transactionId} due to reason {reason}");
}
if (transactionsTable.TryGetValue(transactionId, out Transaction tx))
{
bool justAborted = false;
lock (tx)
{
if (tx.State == TransactionState.Started ||
tx.State == TransactionState.PendingDependency)
{
tx.State = TransactionState.Aborted;
justAborted = true;
}
}
if (justAborted)
{
foreach (var waiting in tx.WaitingTransactions)
{
var cascading = new OrleansCascadingAbortException(waiting.Info.TransactionId, tx.TransactionId);
AbortTransaction(waiting.Info.TransactionId, cascading);
}
tx.CompletionTimeUtc = DateTime.UtcNow;
tx.AbortingException = reason;
}
}
}