Re: Handling quorum writies fails

2013-08-12 Thread Aaron Morton
> So when I am performing a QUORUM write on cluster with RF=3 and one node > fails, I will get write error status and one successful write on another node. > If you lost one node during or before a write at QUOURM and RF 3 the write would succeed without any error to the client. > write will b

RE: Handling quorum writies fails

2013-08-11 Thread Arthur Zubarev
Hello Mikhail, The bullet 1 implies consistency, but at later time. And you don't lose the transaction. By the way, RF 3 to support financials is too low. #2, if the entire disk (that had no parity) fails you lost this write, but the 3rd node would have the write. Again, having a greater CF is