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https://issues.apache.org/jira/browse/KAFKA-4213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15536751#comment-15536751
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ASF GitHub Bot commented on KAFKA-4213:
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Github user asfgit closed the pull request at:
https://github.com/apache/kafka/pull/1904
> Add system tests for replication throttling (KIP-73)
> ----------------------------------------------------
>
> Key: KAFKA-4213
> URL: https://issues.apache.org/jira/browse/KAFKA-4213
> Project: Kafka
> Issue Type: Test
> Reporter: Apurva Mehta
> Assignee: Apurva Mehta
> Fix For: 0.10.1.0
>
>
> Add system tests for replication throttling. The two main things to test are:
> 1. kafka-reassign-partitions: in this use case, a new broker is added to a
> cluster, and we are testing throttling of the partitions being replicated to
> this cluster. The '--throttle' option of the reassign partitions tool is what
> we want to test. we will invoke the tool with this option, and assert that
> the replication takes a minimum amount of time, based on the throttle and the
> amount of data being replicated.
> 2. kafka-configs: in this use case, we lost a broker of an existing cluster
> for whatever reason, and want to re-replicate data to it from some point in
> time. We want this re-replicated data to be throttled. Again, we will check
> that the re-replication took at least a certain amount of time based on the
> value of the throttle and the amount of data being replicated.
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