I not only read but quoted the manual, in parts of the article that you evidently skipped. I also described why SAFE and FSYNC_SAFE, aren't. I also described wh

I not only read but quoted the manual, in parts of the article that you evidently skipped. I also described why SAFE and FSYNC_SAFE, aren't. I also described why getLastError doesn't work when pipelined or multithreaded. It's hard writing for the "tl;dr"-generation (as this exchange demonstrates -- there was a time when it used to be embarrassing to have someone say the same thing twice to you in a discussion). I'll have a separate blog entry on why REPLICA_SAFE is broken, and how the setup you outlined can lose data.