Any error in the controller log? Thanks,
Jun On Tue, Sep 2, 2014 at 11:09 PM, TianYi Zhu <t...@pureprofile.com> wrote: > Hi all, > > I'm running kafka 0.8.1.1, and encountering a weird problem. > All my partitions' leader became -1 some day, and the ISR became empty, for > example > > Topic:infinity PartitionCount:12 ReplicationFactor:2 Configs: > Topic: infinity Partition: 0 Leader: -1 Replicas: 0,1 > Isr: > Topic: infinity Partition: 1 Leader: -1 Replicas: 1,0 > Isr: > Topic: infinity Partition: 2 Leader: -1 Replicas: 0,1 > Isr: > Topic: infinity Partition: 3 Leader: -1 Replicas: 1,0 > Isr: > Topic: infinity Partition: 4 Leader: -1 Replicas: 0,1 > Isr: > Topic: infinity Partition: 5 Leader: -1 Replicas: 1,0 > Isr: > Topic: infinity Partition: 6 Leader: -1 Replicas: 0,1 > Isr: > Topic: infinity Partition: 7 Leader: -1 Replicas: 1,0 > Isr: > Topic: infinity Partition: 8 Leader: -1 Replicas: 0,1 > Isr: > Topic: infinity Partition: 9 Leader: -1 Replicas: 1,0 > Isr: > Topic: infinity Partition: 10 Leader: -1 Replicas: 0,1 > Isr: > Topic: infinity Partition: 11 Leader: -1 Replicas: 1,0 > Isr: > > However, my high level producers and consumers are still working. > Should I run kafka-preferred-replica-election.sh at this stage? Or should I > restart the server in the cluster one by one? > > There's no errors in the log file. > -- > Thanks, > TianYi ZHU >
