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From "Pradyumna Kaushik (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AURORA-1871) Client should reject tasks with duplicate process names
Date Sun, 26 Feb 2017 00:18:44 GMT

    [ https://issues.apache.org/jira/browse/AURORA-1871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15884454#comment-15884454
] 

Pradyumna Kaushik commented on AURORA-1871:
-------------------------------------------

[~joshua.cohen] Just a clarification -- Should the client just fail, in the sense that we
throw an error indicating a faulty config file or should the job with tasks that contain duplicate
task names be ignored and the others scheduled?

> Client should reject tasks with duplicate process names
> -------------------------------------------------------
>
>                 Key: AURORA-1871
>                 URL: https://issues.apache.org/jira/browse/AURORA-1871
>             Project: Aurora
>          Issue Type: Task
>          Components: Client
>            Reporter: Joshua Cohen
>
> If a user creates a job that contains tasks with the same process name, that info is
happily passed on to thermos, which will happily run one of those processes, but maybe display
a separate one in the UI. In general the behavior in this case is non-deterministic and can
lead to hard to track down bugs.
> We should just short circuit and fail in the client if we detect multiple processes with
the same name.



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