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https://issues.apache.org/jira/browse/KAFKA-6053?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16200593#comment-16200593
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ASF GitHub Bot commented on KAFKA-6053:
---------------------------------------
GitHub user apurvam opened a pull request:
https://github.com/apache/kafka/pull/4057
KAFKA-6053: Fix NoSuchMethodError when creating ProducerRecords with older
client versions
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apurvam/kafka
KAFKA-6053-fix-no-such-method-error-in-producer-record
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/4057.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #4057
----
commit 221a96da1dc6221dd3f61786d5fc1119b6848a7f
Author: Apurva Mehta <[email protected]>
Date: 2017-10-11T16:58:44Z
Fix NoSuchMethodError when creating ProducerRecords with older client
versions
----
> NoSuchMethodError when creating ProducerRecord in upgrade system tests
> ----------------------------------------------------------------------
>
> Key: KAFKA-6053
> URL: https://issues.apache.org/jira/browse/KAFKA-6053
> Project: Kafka
> Issue Type: Bug
> Reporter: Apurva Mehta
> Assignee: Apurva Mehta
>
> This patch https://github.com/apache/kafka/pull/4029 used a new constructor
> for {{ProducerRecord}} which doesn't exist in older clients. Hence system
> tests which use older clients fail with:
> {noformat}
> Exception in thread "main" java.lang.NoSuchMethodError:
> org.apache.kafka.clients.producer.ProducerRecord.<init>(Ljava/lang/String;Ljava/lang/Integer;Ljava/lang/Long;Ljava/lang/Object;Ljava/lang/Object;)V
> at
> org.apache.kafka.tools.VerifiableProducer.send(VerifiableProducer.java:232)
> at
> org.apache.kafka.tools.VerifiableProducer.run(VerifiableProducer.java:462)
> at
> org.apache.kafka.tools.VerifiableProducer.main(VerifiableProducer.java:500)
> {"timestamp":1507711495458,"name":"shutdown_complete"}
> {"timestamp":1507711495459,"name":"tool_data","sent":0,"acked":0,"target_throughput":10000,"avg_throughput":0.0}
> amehta-macbook-pro:worker6 apurva$
> {noformat}
> A trivial fix is to only use the new constructor if a message create time is
> explicitly passed to the VerifiableProducer, since older versions of the test
> would never use it.
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