Great! That fits the need.
Thanks, Guozhang.
On Fri, May 22, 2015 at 2:06 AM, Guozhang Wang wrote:
> Hi Helin,
>
> You can monitor the under_replicated_partitions count. More specifically
> when you shutdown broker A, URP would increase to non-zero values, and when
> you restart A its value wil
Hi Helin,
You can monitor the under_replicated_partitions count. More specifically
when you shutdown broker A, URP would increase to non-zero values, and when
you restart A its value will gradually decrease to 0, only bounce broker B
when URP drops to 0.
Guozhang
On Thu, May 21, 2015 at 6:12 AM,
Hi, Guozhang
Is there a way to monitor/check if a broker has catched up most of the
replicas of topics in sync?
We are considering an upgrade to 0.8.2.1. A rolling upgrade plan seems
possible because we don't wan't to lose any data. It occured to me that
rolling upgrade wihout control can still
Yes.
On Fri, Oct 17, 2014 at 8:52 AM, Roger Hoover
wrote:
> At least two including the leader?
>
> On Fri, Oct 17, 2014 at 8:12 AM, Guozhang Wang wrote:
>
> > Hi Balaji,
> >
> > You could do a rolling bounce of the brokers to do the in-place upgrade
> if
> > your partitions have at least two re
At least two including the leader?
On Fri, Oct 17, 2014 at 8:12 AM, Guozhang Wang wrote:
> Hi Balaji,
>
> You could do a rolling bounce of the brokers to do the in-place upgrade if
> your partitions have at least two replicas. After that you may probably
> need to rebalance the leaders if they a
Hi Balaji,
You could do a rolling bounce of the brokers to do the in-place upgrade if
your partitions have at least two replicas. After that you may probably
need to rebalance the leaders if they are not balanced any more.
Guozhang
On Wed, Oct 15, 2014 at 10:53 AM, Seshadri, Balaji wrote:
> Hi
