public void ExecuteCommands(ICanBeUsedInMultiCommand[] commands)
{
List<ICanBeUsedInMultiCommand>[] commandBuckets = SortCommandsIntoBuckets(commands);
for (int i = 0; i < commandBuckets.Length; i++)
{
List<ICanBeUsedInMultiCommand> commandBucket = commandBuckets[i];
if (commandBucket != null)
{
MemcachedInstance instance = instances.GetMemcachedInstance(i);
using (Pooled<MemcachedSocket> pooledSocket = instance.SocketPool.Get())
{
try
{
int maximumBatchSize = 30;//DAVE - 1 or 5
while (commandBucket.Count > maximumBatchSize)
{
List<ICanBeUsedInMultiCommand> batch = commandBucket.GetRange(0, maximumBatchSize);
commandBucket.RemoveRange(0, maximumBatchSize);
RunBatch(batch, pooledSocket);
}
RunBatch(commandBucket, pooledSocket);
pooledSocket.ItemCanBeReturnedToPool = true;
}
catch (Exception ex)
{
throw ex;
}
}
}
}
}
private List<ICanBeUsedInMultiCommand>[] SortCommandsIntoBuckets(ICanBeUsedInMultiCommand[] commands)
{
List<ICanBeUsedInMultiCommand>[] commandBuckets = new List<ICanBeUsedInMultiCommand>[instances.Count];
foreach (ICanBeUsedInMultiCommand command in commands)
{
int instanceIndex = instances.GetMemcachedInstanceIndex(command.Key);
if (commandBuckets[instanceIndex] == null)
{
commandBuckets[instanceIndex] = new List<ICanBeUsedInMultiCommand>();
}
commandBuckets[instanceIndex].Add(command);
}
return commandBuckets;
}