Franco,
I just realized that I suggested something you mentioned in your initial
email. My mistake for not reading through to the end. It is probably the
least-worst approach right now and it's probably what I would do if I were
you.
Mike
On Fri, Sep 22, 2017 at 2:29 PM, Mike Percy
CDC is something that I would like to see in Kudu but we aren't there yet
with the underlying support in the Raft Consensus implementation. Once we
have higher availability re-replication support (KUDU-1097) we will be a
bit closer for a solution involving traditional WAL streaming to an
external
Franco,
Thanks for the detailed description of your problem.
I'm afraid there's no such mechanism in Kudu today. Mining the WALs seems
like a path fraught with land mines. Kudu GCs WAL segments aggressively so
I'd be worried about a listening mechanism missing out on some row
operations. Plus
