Lemi,
You screenshots are not passing through the distribution list.
Would you be able to paste the text from the terminal into your message?
Brian
> On May 12, 2023, at 9:27 PM, Lemi Odidi wrote:
>
>
> Hello I need help in troubleshooting why the zookeeper is not starting on my
> AWS
Hello Kafka Team,
we are currently trying to update our Kafka Cluster (3 Nodes with ZK) from
Version 3.2.3 to Version 3.3.1.
After starting the broker with the new binaries we get the following log output
and the 3 brokers are not able to connect to each other:
DEBUG
Hello I need help in troubleshooting why the zookeeper is not starting on
my AWS kafka instance. What are the possible reasons. The instance is a
CentOS linux.
[image: image.png]
[image: image.png]
How do I get it to start?
Regards,
Lemi
About Ascential plc
Ascential delivers specialist
zookeeper not starting, what could be the problem see screen shots below
[image: image.png]
[image: image.png]
Please Help!
On Fri, May 12, 2023 at 1:47 PM Matthias J. Sax wrote:
> This email was sent from an external source so please treat with caution.
>
> > Does having 9
My bad. Only need 3 partitions
{
"version":1,
"partitions":[
{"topic":"md","partition":0,"replicas":[12,10,8,2,9,11,1,7,3]},
{"topic":"md","partition":1,"replicas":[9,8,2,12,11,1,7,3,10]},
{"topic":"md","partition":2,"replicas":[11,2,12,9,1,7,3,10,8]}
]
}
Mich Talebzadeh,
Lead Solutions
This json file seemed to work
cat reduce_replication_factor.json
{
"version":1,
"partitions":[
{"topic":"md","partition":0,"replicas":[12,10,8,2,9,11,1,7,3]},
{"topic":"md","partition":1,"replicas":[9,8,2,12,11,1,7,3,10]},
{"topic":"md","partition":2,"replicas":[11,2,12,9,1,7,3,10,8]},
Thanks Matthias.
with regard to your point below:
A replication factor of 9 sounds very high. For production, a replication
factor of 3 is recommended.
Is it possible to dynamically reduce this number to 3 when the topic is
actively consumed)?
*Disclaimer:* Use it at your own risk. Any and
Does having 9 partitions with 9 replication factors make sense here?
A replication factor of 9 sounds very high. For production, replication
factor of 3 is recommended.
How many partitions you want/need is a different question, and cannot be
answered in a general way.
"Yes" to all other
Hi,
I have used Apache Kafka in conjunction with Spark as a messaging source.
This rather dated diagram describes it
I have two physical hosts each 64 GB, running RHES 7.6, these are called
rhes75 and rhes76 respectively. The Zookeeper version is 3.7.1 and kafka
version is 3.4.0
[image:
