Hi,
So, I started testing the steps suggested above to upgrade Kafka-Zk clusters
with confluent-kafka-2.12 which will install v5.5.1 and was able to perform a
rolling upgrade of Kafka clusters in a test env. And they are currently running
with "inter.broker.protocol.version=1.1".
Before I swit
Sure Manoj!
Really appreciate your quick response..
On 2020/08/19 17:40:54, wrote:
> Great .
> Share your finding to this group once you done upgrade Confluent Kafka 4.1x
> to 5.3x successfully .
>
> I see many people having same question here .
>
> On 8/19/20, 10:38 AM, "Rijo Roy" wrot
Great .
Share your finding to this group once you done upgrade Confluent Kafka 4.1x
to 5.3x successfully .
I see many people having same question here .
On 8/19/20, 10:38 AM, "Rijo Roy" wrote:
[External]
Thanks Manoj!
Yeah, the plan is to start with non-prod and validate fir
Thanks Manoj!
Yeah, the plan is to start with non-prod and validate first before going to
prod.
Thanks & Regards,
Rijo Roy
On 2020/08/19 17:33:53, wrote:
> I advise to do it non-prod for validation .
> You can backup data log folder if you want but I have'nt see any issue . but
> better to b
I advise to do it non-prod for validation .
You can backup data log folder if you want but I have'nt see any issue . but
better to backup data if it small .
Don’t change below value to latest until you done full validation , once you
changed to latest then you can't rollback .
inter.broker.pro
Thanks Manoj! Appreciate your help..
I will follow the steps you pointed out..
Do you think there is a need to :
1. backup the data before the rolling upgrade
2. some kind of datasync that should be considered here.. I don't think this is
required as I am performing an in-place upgrade..
Thank
You can follow below steps
1. set inter.broker.protocol.version=2.1.x and rolling restart kafka
2. Rolling upgrade the Kafka cluster to 2.5 -
3. rolling upgrade ZK cluster
Validate the kafka .
4. set inter.broker.protocol.version= new version and rolling restart the Kafka
On 8/18/20, 12:54 P
Hi,
I am a newbie in Kafka and would greatly appreciate if someone could help with
best-practices and steps to upgrade to v5.3x.
Below is my existing set-up:
OS version: Ubuntu 16.04.6 LTS
ZooKeeper version : 3.4.10
Kafka version : confluent-kafka-2.11 / 1.1.1-cp2 / v4.1.1
We need to upgrade
