Re: (ITS#4423) syncrepl'd MODs cause DELs

[richton@nbcs.rutgers.edu]

> Remember that syncrepl Refresh mode only guarantees eventual
> convergence, it doesn't guarantee perfect consistency at all times. If
> you want tight consistency you should be using RefreshAndPersist mode.

The tests don't have a very long "eventual," but I'm certainly not seeing
convergence within days in production.

I can certainly switch things to refreshAndPersist at this point. (I think
I didn't like some bugs associated with its retry characteristics. This
was over a year ago.) I wouldn't want to lose sight of a possible bug, but
I would like things to work.

Should I be looking to run production with the double-ctx line commented
out?