mirror of https://github.com/apache/kafka.git
28 lines
1.1 KiB
Plaintext
28 lines
1.1 KiB
Plaintext
This test replicates messages from 3 kafka brokers to 2 other kafka brokers
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using the embedded consumer. At the end, the messages produced at the source
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brokers should match that at the target brokers.
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To run this test, do
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bin/run-test.sh
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The expected output is given in bin/expected.out. There is only 1 thing that's
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important.
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1. The output should have a line "test passed".
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In the event of failure, by default the brokers and zookeepers remain running
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to make it easier to debug the issue - hit Ctrl-C to shut them down. You can
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change this behavior by setting the action_on_fail flag in the script to "exit"
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or "proceed", in which case a snapshot of all the logs and directories is
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placed in the test's base directory.
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If you are making any changes that may affect the embedded consumer, it is a
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good idea to run the test in a loop. E.g.:
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:>/tmp/embeddedconsumer_test.log
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for i in {1..10}; do echo "run $i"; ./bin/run-test.sh 2>1 >> /tmp/embeddedconsumer_test.log; done
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tail -F /tmp/embeddedconsumer_test.log
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grep -ic passed /tmp/embeddedconsumer_test.log
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grep -ic failed /tmp/embeddedconsumer_test.log
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