Thank you Adam, that helps me know what to look for.
On Thu, Jun 11, 2015 at 12:49 PM, Adam Dubiel wrote:
> I just tried it out on my 0.8.2 cluster and it worked just fine - the ISR
> grew, replica factor changed and data was physically moved to new brokers.
> Was there not output/no logs? I see
I just tried it out on my 0.8.2 cluster and it worked just fine - the ISR
grew, replica factor changed and data was physically moved to new brokers.
Was there not output/no logs? I see things like
INFO Created log for partition [topicName,7] in /opt/kafka/ with
properties {.. some json}
in se
Oh, hmm. There is even documentation on it:
http://kafka.apache.org/documentation.html#basic_ops_increase_replication_factor
Having a difficult time sifting through the logs. Is this not a common
operation? Do users normally just delete the topic and create a new one??
On Wed, Jun 10, 2015
This may help:
http://kafka.apache.org/documentation.html#basic_ops_increase_replication_factor
On Thu, Jun 11, 2015 at 11:20:05AM +0800, Shady Xu wrote:
> Right now, Kafka topics do not support changing replication factor or
> partition number after creation. The kafka-reassign-partitions.sh too
Right now, Kafka topics do not support changing replication factor or
partition number after creation. The kafka-reassign-partitions.sh tool can
only reassign existent partitions.
2015-06-11 9:31 GMT+08:00 Gwen Shapira :
> What do the logs show?
>
> On Wed, Jun 10, 2015 at 5:07 PM, Dillian Murph
What do the logs show?
On Wed, Jun 10, 2015 at 5:07 PM, Dillian Murphey
wrote:
> Ran this:
>
> $KAFKA_HOME/bin/kafka-reassign-partitions.sh
>
> But Kafka did not actually do the replication. Topic description shows the
> right numbers, but it just didn't replicate.
>
> What's wrong, and how do I
Ran this:
$KAFKA_HOME/bin/kafka-reassign-partitions.sh
But Kafka did not actually do the replication. Topic description shows the
right numbers, but it just didn't replicate.
What's wrong, and how do I trigger the replication to occur??
I'm running 0.8.2.0
thanks
