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Posted to jira@kafka.apache.org by "Haochen He (JIRA)" <ji...@apache.org> on 2018/10/04 10:17:00 UTC
[jira] [Commented] (KAFKA-1421) Error: Could not find or load main
class kafka.perf.SimpleConsumerPerformance
[ https://issues.apache.org/jira/browse/KAFKA-1421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16638035#comment-16638035 ]
Haochen He commented on KAFKA-1421:
-----------------------------------
So what is the solution? I encounter this problem with [https://www.apache.org/dyn/closer.cgi?path=/kafka/0.8.1.1/kafka_2.9.2-0.8.1.1.tgz]
How to include Kafka-perf.jar in bash? I can't find this jar in the downloading contents. So I need extra download it somewhere else, right?
Please help， thanks！
> Error: Could not find or load main class kafka.perf.SimpleConsumerPerformance
> -----------------------------------------------------------------------------
>
> Key: KAFKA-1421
> URL: https://issues.apache.org/jira/browse/KAFKA-1421
> Project: Kafka
> Issue Type: Bug
> Components: producer
> Affects Versions: 0.8.0
> Reporter: Daryl Erwin
> Assignee: Jun Rao
> Priority: Minor
> Labels: performance
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> Did a base install with
> sbt update
> sbt package
> I am able to successfully run the console-producer, consumer. I am trying to run the perf scripts (./kafka-simple-consumer-perf-test.sh) but it appears the jar file is not generated.
> Are the steps that I need to run to create this jar file?
> .. same as:
> Error: Could not find or load main class kafka.perf.ProducerPerformance
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