Once the offsets topic has been created, changing any server.properties
affecting it will have no effect. If you are pre-production, you can start over
using the new server properties.
By start over, I mean stopping brokers, purging the kafka logs/data directories
of all brokers, purging
Thanks Swapnil.
I changed *offsets.topic.num.partitions* in server.properties file and
restarted the broker. But, still this config change does not take effect.
Any ideas?
Thanks in advance
Tanvi
On Sun, Mar 25, 2018 at 12:30 AM, Swapnil Gupta
wrote:
> In brief, this
Gary,
The Apache Kafka project itself, only maintains Java clients -- thus,
your are right that those are the primary and best supported clients.
(Kafka used to have Scala clients, but those are all deprecated now and
will be removed eventually.)
Clients in other languages are not part of Apache
Hi,
We have 3 nodes Kafka cluster(0.10.0.1) and its mirroring the data from
another 3 node cluster of same Kafka version.
Both the clusters are Kerberized and we are running the Mirrormaker on the
target cluster using the single principal/keytab with the one way trust on
the KDC.
At times, the
Hi,
This is a fairly generic question but has some specifics too
Ill ask the specific first - I am trying to use golang to talk to kafka and it
works, but a fairly important part of my application is to subscribe to
information in many topics where the topic is matched server side and will
In brief, this is system level configuration by Kafka.
Consumer offsets partitions can't be changed through command line.
You have to change the configuration file and set this
*offsets.topic.num.partitions* property to change this.
On Sun, Mar 25, 2018, 12:49 Anu P
Hi,
I am trying to change the number of partitions for __consumer_offsets topic
by using the following command. However, I get an error stating "Number of
partitions for offsets topic cannot be changed"
*/opt/kafka/bin/kafka-topics.sh --zookeeper --alter --topic
__consumer_offsets --partitions