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Posted to common-dev@hadoop.apache.org by "Ari Rabkin (JIRA)" <ji...@apache.org> on 2009/01/13 21:35:10 UTC

[jira] Commented: (HADOOP-4893) When the FileTailingAdaptor is unable to read a file it should take action instead of trying 300 times

    [ https://issues.apache.org/jira/browse/HADOOP-4893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12663459#action_12663459 ] 

Ari Rabkin commented on HADOOP-4893:
------------------------------------

There's a more general problem here -- Chukwa adaptors have no really good way to exit abnormally. They can be shut down, but they can't abort themselves gracefully.  Perhaps add a method to Agent to support this?

> When the FileTailingAdaptor is unable to read a file it should take action instead of trying 300 times
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-4893
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4893
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: contrib/chukwa
>            Reporter: Jerome Boulon
>
> In  the FileTailingAdaptor, if when trying to read a file, a "File does not exist" & "Permission denied" exception is throws then that file should be log and  removed

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