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From "Lohit Vijayarenu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-6248) SNN crash during replay of FSEditLog of files inside directories having QuotaExceeded directories
Date Wed, 16 Apr 2014 06:38:15 GMT

     [ https://issues.apache.org/jira/browse/HDFS-6248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lohit Vijayarenu updated HDFS-6248:
-----------------------------------

    Attachment: HDFS-6248.1.patch

Not verifying Quota when in standby could be way to solve this. Attaching potential patch
for inputs from others. 

> SNN crash during replay of FSEditLog of files inside directories having QuotaExceeded
directories 
> --------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-6248
>                 URL: https://issues.apache.org/jira/browse/HDFS-6248
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.0.6-alpha, 2.4.0
>         Environment: NameNode HA setup with Active/Standby using QJM
>            Reporter: Lohit Vijayarenu
>         Attachments: HDFS-6248.1.patch
>
>
> We are seeing cases when Secondary NameNode crashes without recovery when it tries to
replay edit log of files which are part of directories which have exceeded Quota. While debugging
we got stack trace but we are still trying to reproduce this and wanted to note this to see
if anyone else had seen this issue already. 



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