I have an odd issue, where I have some new slaves that I added to my pool, they ran fine sync'ing with the master, etc. for weeks, until I added them into use (we're using an F5 frontend) whereupon they started getting a contextCSN which was larger than that of the master.
How is the contextCSN generated, I thought the slave could never get ahead of the master, but it's happening consistently, it's not a transient thing, the slave gets a larger contextCSN and keeps it, until the master is updated again.
master: contextCSN: 20121010154339.775633Z#000000#000#000000 slave1: contextCSN: 20121010154442.858054Z#000000#000#000000 slave2: contextCSN: 20121010154351.807575Z#000000#000#000000
As soon as I remove them from use, and update the master, they come back into sync.
Thanks in advance.
SJ