public void Rollback(long batchId)
{
WaitClientRunning();
var ca = new ClientRollback()
{
Destination = _clientIdentity.Destination,
ClientId = _clientIdentity.ClientId.ToString(),
BatchId = batchId
};
try
{
var pack = new Packet()
{
Type = PacketType.Clientrollback,
Body = ca.ToByteString()
}.ToByteArray();
WriteWithHeader(pack);
}
catch (IOException e)
{
throw new CanalClientException(e.Message, e);
}
}
/// <summary>
/// Roll back consumption progress
/// </summary>
/// <param name="batchId"></param>
/// <returns></returns>
public async Task RollbackAsync(long batchId)
{
ValidateState(ConnectionState.Subscribed, nameof(RollbackAsync));
var ca = new ClientRollback()
{
Destination = _options.Destination,
ClientId = _options.ClientId,
BatchId = batchId
};
var pack = new Packet()
{
Type = PacketType.Clientrollback,
Body = ca.ToByteString()
}.ToByteArray();
await _client.WritePacketAsync(pack);
_logger.LogDebug($"Rollback {batchId} success.");
}