https://bugs.openldap.org/show_bug.cgi?id=9538
--- Comment #2 from Ondřej Kuzník ondra@mistotebe.net --- Turns out we can't serialise all operations in a 'logops all' scenario. If we did, it would make the server useless as a provider for refreshAndPersist (that syncrepl op would have to finish before anything else could be started, making it somewhat pointless).
We may need to either: - find a way to log entries that will not touch contextCSN (and will also be ignored by syncprov so the fact they're out of CSN order doesn't affect anyone) - prevent a CSN from being allocated to a non-write operation (even by overlays?) so we can safely do that ourselves
Unless we can do the latter, noone interested in more than successful writes is ever safe replicating accesslog, which so far has been suggested as a way to monitor the live DB traffic by external tools for auditing, etc.