kafka_2.10-0.8.2.2 Thanks
On Wed, May 4, 2016 at 9:42 PM, Salman Ahmed <ahmed.sal...@gmail.com> wrote: > Which version of Kafka are you on? > On Wed, May 4, 2016 at 4:54 PM John Bickerstaff <j...@johnbickerstaff.com> > wrote: > > > Hi, > > > > I've been working with Kafka a lot recently and have the log retention > set > > to over two years. > > > > Today, as I was trying some things I happened to have the log running in > > another window and on two different VMs, Kafka decided to delete all my > log > > messages, thus losing the entire topic's worth of data - something that > > takes a couple of hours to load. > > > > Can anyone tell me what might have affected this? I set the log > retention > > to a very big number in the server.properties file, but I'm unaware of > > anything else that might affect this. > > > > What I observed is that this happened very soon after a reboot of Kafka > > (under 5 minutes I think - certainly less than 10) and I watched it occur > > on two boxes within half an hour of each other as I was restarting > Kafka... > > >
