hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Kuhu Shukla (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-6315) Improve LocalResourcesTrackerImpl#isResourcePresent to return false for corrupted files
Date Mon, 13 Mar 2017 15:06:41 GMT

     [ https://issues.apache.org/jira/browse/YARN-6315?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kuhu Shukla updated YARN-6315:
------------------------------
    Attachment: YARN-6315.002.patch

Fixing checkstyle warnings. 

> Improve LocalResourcesTrackerImpl#isResourcePresent to return false for corrupted files
> ---------------------------------------------------------------------------------------
>
>                 Key: YARN-6315
>                 URL: https://issues.apache.org/jira/browse/YARN-6315
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.7.3, 2.8.1
>            Reporter: Kuhu Shukla
>            Assignee: Kuhu Shukla
>         Attachments: YARN-6315.001.patch, YARN-6315.002.patch
>
>
> We currently check if a resource is present by making sure that the file exists locally.
There can be a case where the LocalizationTracker thinks that it has the resource if the file
exists but with size 0 or less than the "expected" size of the LocalResource. This JIRA tracks
the change to harden the isResourcePresent call to address that case.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org


Mime
View raw message