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Posted to issues@tez.apache.org by "Bikas Saha (JIRA)" <ji...@apache.org> on 2015/09/25 00:58:04 UTC
[jira] [Resolved] (TEZ-1115) Flaky Test:
TestFaultTolerance.testMultipleInputFailureWithoutExit
[ https://issues.apache.org/jira/browse/TEZ-1115?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bikas Saha resolved TEZ-1115.
-----------------------------
Resolution: Duplicate
TEZ-2686 has more examples.
> Flaky Test: TestFaultTolerance.testMultipleInputFailureWithoutExit
> ------------------------------------------------------------------
>
> Key: TEZ-1115
> URL: https://issues.apache.org/jira/browse/TEZ-1115
> Project: Apache Tez
> Issue Type: Bug
> Affects Versions: 0.5.0
> Reporter: Tassapol Athiapinya
> Assignee: Tassapol Athiapinya
>
> TestFaultTolerance.testMultipleInputFailureWithoutExit is reported to randomly fail. Unfortunately I ran 5 times but could not reproduce the failure. It should be different issue than TEZ-1088. In this test, all tasks of v2 do fail (code shown below). The error won't be due to a task with no input failures getting inputs of more than one version like TEZ-1088.
> {code:title=code snippet of testMultipleInputFailureWithoutExit}
> testConf.set(TestInput.getVertexConfName(
> TestInput.TEZ_FAILING_INPUT_FAILING_TASK_INDEX, "v2"), "0,1");
> testConf.set(TestInput.getVertexConfName(
> TestInput.TEZ_FAILING_INPUT_FAILING_TASK_ATTEMPT, "v2"), "0");
> testConf.set(TestInput.getVertexConfName(
> TestInput.TEZ_FAILING_INPUT_FAILING_INPUT_INDEX, "v2"), "-1");
> {code}
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