public void SetOffset(string topic, string clientId, int partitionId, long msgOffset)
{
var key = String.Format("/lt/offset/{0}/{1}/{2}", topic, clientId, partitionId);
var offset = new OffsetManagerItem(topic, clientId, partitionId, msgOffset);
zkClient.WriteData(key, offset);
}
public long GetOffset(string topic, string clientId, int partitionId)
{
var key = String.Format("/lt/offset/{0}/{1}/{2}", topic, clientId, partitionId);
zkClient.MakeSurePersistentPathExists(key);
var offset = zkClient.ReadData <OffsetManagerItem>(key);
if (offset != null)
{
return(offset.Offset);
}
long primero;
long ultimo;
long msgOffset;
GetAdjustedOffset(topic, _manager, partitionId, KafkaOffsetType.Earliest, 0, 0, out primero,
out ultimo, out msgOffset);
offset = new OffsetManagerItem(topic, clientId, partitionId, msgOffset);
zkClient.WriteData(key, offset);
return(offset.Offset);
}