Hi,
Appreciate your response. It works now! It is just a typo of the class
names : (.
It really has nothing to do with whether you are using the binaries or the
source version of kafka.
Thanks everyone!
On Mon, Jul 13, 2015 at 11:18 PM, tao xiao xiaotao...@gmail.com wrote:
org.apache.kafka.clients.tools.ProducerPerformance resides in
kafka-clients-0.8.2.1.jar.
You need to make sure the jar exists in $KAFKA_HOME/libs/. I use
kafka_2.10-0.8.2.1
too and here is the output
% bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance
USAGE: java
Hi guys,
I am trying to replicate the test of benchmarking kafka at
http://engineering.linkedin.com/kafka/benchmarking-apache-kafka-2-million-writes-second-three-cheap-machines
.
When I run
bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance
test7 5000 100 -1 acks=1
Thank you. I see that in run-class.sh, they have the following lines:
63 for file in $base_dir/clients/build/libs/kafka-clients*.jar;
64 do
65 CLASSPATH=$CLASSPATH:$file
66 done
So I believe all the jars in the libs/ directory have already been included
in the classpath?
Which
I am using the binaries of kafka_2.10-0.8.2.1. Could that be the problem?
Should I use the source of kafka-0.8.2.1-src.tgz to each of my machiines,
build them and run the test?
Thanks.
On Mon, Jul 13, 2015 at 4:37 PM, JIEFU GONG jg...@berkeley.edu wrote:
You may need to open up your
You may need to open up your run-class.sh in a text editor and modify the
classpath -- I believe I had a similar error before.
On Mon, Jul 13, 2015 at 1:16 PM, Yuheng Du yuheng.du.h...@gmail.com wrote:
Hi guys,
I am trying to replicate the test of benchmarking kafka at
