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Posted to dev@kafka.apache.org by "John Fung (JIRA)" <ji...@apache.org> on 2012/07/04 01:10:34 UTC

[jira] [Comment Edited] (KAFKA-380) Enhance single_host_multi_brokers test with failure to trigger leader re-election in replication

    [ https://issues.apache.org/jira/browse/KAFKA-380?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13403506#comment-13403506 ] 

John Fung edited comment on KAFKA-380 at 7/3/12 11:10 PM:
----------------------------------------------------------

Uploaded kafka-380-v1.patch with the following changes:

A. Introduce failure to the brokers in a round robin fashion (as described in README):
1. Start the Kafka cluster
2. Create topic
3. Find the leader
4. Stop the broker in Step 3
5. Send n messages
6. Consume the messages
7. Start the broker in Step 3
8. Goto Step 3 for all servers in the cluster
9. Validate test results

B. Keep track of the leader re-election latency (the difference between the broker shutdown and leader re-elected timestamp).

C. Report the max and min latency values

                
      was (Author: jfung):
    Uploaded kafka-380-v1.patch with the following changes:

A. Introduce failure to the brokers in a round robin fashion (as described in README):
1. Start the Kafka cluster
2. Create topic
3. Find the leader
4. Stop the leader in Step 3
5. Send n messages
6. Consume the messages
7. Start the leader in Step 3
8. Goto Step 3 for all servers in the cluster
9. Validate test results

B. Keep track of the leader re-election latency (the difference between the broker shutdown and leader re-elected timestamp).

C. Report the max and min latency values

                  
> Enhance single_host_multi_brokers test with failure to trigger leader re-election in replication
> ------------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-380
>                 URL: https://issues.apache.org/jira/browse/KAFKA-380
>             Project: Kafka
>          Issue Type: Task
>            Reporter: John Fung
>            Assignee: John Fung
>         Attachments: kafka-380-v1.patch
>
>


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