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Posted to dev@kafka.apache.org by "John Fung (JIRA)" <ji...@apache.org> on 2013/05/22 23:16:20 UTC
[jira] [Created] (KAFKA-915) System Test - Mirror Maker
testcase_5001 failed
John Fung created KAFKA-915:
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Summary: System Test - Mirror Maker testcase_5001 failed
Key: KAFKA-915
URL: https://issues.apache.org/jira/browse/KAFKA-915
Project: Kafka
Issue Type: Bug
Reporter: John Fung
Priority: Critical
This case passes if brokers are set to partition = 1, replicas = 1
It fails if brokers are set to partition = 5, replicas = 3 (consistently reproducible)
This test case is set up as shown below.
1. Start 2 ZK as a cluster in Source
2. Start 2 ZK as a cluster in Target
3. Start 3 brokers as a cluster in Source (partition = 1, replicas = 1)
4. Start 3 brokers as a cluster in Target (partition = 1, replicas = 1)
5. Start 1 MM
6. Start ProducerPerformance to send some data
7. After Producer is done, start ConsoleConsumer to consume data
8. Stop all processes and validate if there is any data loss.
9. No failure is introduced to any process in this test
Attached a tar file which contains the logs and system test output for both cases.
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