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