High Performance Logging with Apache BookKeeper

2017-04-04 Thread Sijie Guo
FYI. https://www.linux.com/news/event/apachecon/2017/4/high-performance-logging-apache-bookkeeper This is the follow article for Apache BookKeeper talk at #vault. - Sijie

Re: Write guarantees and the LAC Protocol

2017-04-04 Thread Enrico Olivelli
2017-04-04 9:47 GMT+02:00 Enrico Olivelli : > I have completed by debug session and I have an answer. > > The problematic flow is the following: > - LedgerHandler#asyncAddEntry > - in case of BKNotEnoughBookiesException I'm triggering an async callback > (with a

Re: Write guarantees and the LAC Protocol

2017-04-04 Thread Enrico Olivelli
I have completed by debug session and I have an answer. The problematic flow is the following: - LedgerHandler#asyncAddEntry - in case of BKNotEnoughBookiesException I'm triggering an async callback (with a CompletableFuture#handleAsync) which in turn calls LedgerHandler#close - the