Hi All, I would like to know the factors that can cause followers to fall behind and under-replicated replica getting created?
In my production system , last Friday one of the partitions fell behind and before i could check my operation team had restarted the follower broker... Restart did fixed the issue but i would like to know a. the factors that can cause under replicated partitions b. how to fix that issue? is restart an option? c. apart from M-Bean any other way to get to know under-replicated partition.? Regards, Nitin Kumar Sharma.
