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Kafka >> mail # dev >> [jira] [Updated] (KAFKA-791) Fix validation bugs in System Test


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[jira] [Updated] (KAFKA-791) Fix validation bugs in System Test

     [ https://issues.apache.org/jira/browse/KAFKA-791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Fung updated KAFKA-791:
----------------------------

    Description:
The following issues are found in data / log checksum match in System Test:

1. kafka_system_test_utils.validate_simple_consumer_data_matched
It reports PASSED even some log segments don't match

2. kafka_system_test_utils.validate_data_matched (this is fixed and patched in local Hudson for some time)
It reports PASSED in the Ack=1 cases even data loss is greater than the tolerance (1%).

3. kafka_system_test_utils.validate_simple_consumer_data_matched
It gets a unique set of MessageID to validate. It should leave all MessageID as is and the test case should fail if duplicates are detected.

  was:
The following issues are found in data / log checksum match in System Test:

1. kafka_system_test_utils.validate_simple_consumer_data_matched
It reports PASSED even some log segments don't match

2. kafka_system_test_utils.validate_data_matched
It reports PASSED in the Ack=1 cases even data loss is greater than the tolerance (1%).

3. kafka_system_test_utils.validate_simple_consumer_data_matched
It gets a unique set of MessageID to validate. It should leave all MessageID as is and the test case should fail if duplicates are detected.

    
> Fix validation bugs in System Test
> ----------------------------------
>
>                 Key: KAFKA-791
>                 URL: https://issues.apache.org/jira/browse/KAFKA-791
>             Project: Kafka
>          Issue Type: Task
>            Reporter: John Fung
>            Assignee: John Fung
>              Labels: replication-testing
>
> The following issues are found in data / log checksum match in System Test:
> 1. kafka_system_test_utils.validate_simple_consumer_data_matched
> It reports PASSED even some log segments don't match
> 2. kafka_system_test_utils.validate_data_matched (this is fixed and patched in local Hudson for some time)
> It reports PASSED in the Ack=1 cases even data loss is greater than the tolerance (1%).
> 3. kafka_system_test_utils.validate_simple_consumer_data_matched
> It gets a unique set of MessageID to validate. It should leave all MessageID as is and the test case should fail if duplicates are detected.

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