Re: Consumer offsets reset for _all_ topics after increasing partitions for one topic

2016-10-13 Thread Juho Autio
Created a bug: https://issues.apache.org/jira/browse/KAFKA-4299 On Wed, Oct 5, 2016 at 12:34 PM, Juho Autio <juho.au...@rovio.com> wrote: > Does anyone know about this? Altering topic partitions seems to reset > consumer offsets. > > On Tue, Sep 27, 2016 at 1:28 PM, J

Re: Consumer offsets reset for _all_ topics after increasing partitions for one topic

2016-10-05 Thread Juho Autio
Does anyone know about this? Altering topic partitions seems to reset consumer offsets. On Tue, Sep 27, 2016 at 1:28 PM, Juho Autio <juho.au...@rovio.com> wrote: > I increased partitions for one existing topic (2->10), but was surprised > to see that it entirely reset the committe

Consumer offsets reset for _all_ topics after increasing partitions for one topic

2016-09-27 Thread Juho Autio
I increased partitions for one existing topic (2->10), but was surprised to see that it entirely reset the committed offsets of my consumer group. All topics & partitions were reset to the earliest offset available, and the consumer read everything again. Documentation doesn't mention anything