I guess this is the mailing list discussion you are referring to: http://s.apache.org/qMw , I couldn't find an open JIRA for this. I filed a similar issue for client xid: https://issues.apache.org/jira/browse/ZOOKEEPER-1485
On Wed, Apr 15, 2015 at 1:51 PM, Flavio Junqueira <[email protected]> wrote: > I was checking checkAndIncVersion in PrepRequestProcessor and we currently > don't do anything special for wrapping around the version counter of a znode > in the case it reaches the max int value. The problem is that incrementing > the max value will give us negative values, and in principle versions are > non-negative values. > > It is unlikely that most applications will hit it ever, but I was wondering > if this has ever been a problem to anyone, and if there is any jira created > about it. I searched and couldn't find anything, but I do remember a > discussion about counters overflowing some time back. > > I'd appreciate feedback here. > > Thanks, > -Flavio
