Hi, I'm woundering: The check operation is threaded like a write operation in PrepRequestProcessor. It gets a TxnHeader attached and increments the zxid. However the switch cases in ObserverRequestProcessor, CommitProcessor, FollowerRequestProcessor and ReadOnlyRequestProcessor thread a check like a read operation. I don't know, whether this is a bug, but the inconsistency makes one suspicious and merits an explaining comment.
Btw. The switch block in the ReadOnlyRequestProcessor does not list multi as a write operation. Can this cause problems? Best regards, Thomas Koch, http://www.koch.ro
