[jira] [Resolved] (FLUME-109) Node doesn't auto restart after HD full recovery

["Ashish Paliwal (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLUME-109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ashish Paliwal resolved FLUME-109.
----------------------------------
       Resolution: Won't Fix
    Fix Version/s: v0.9.5

Won't fix. 0.X branch not maintained anymore

> Node doesn't auto restart after HD full recovery
> ------------------------------------------------
>
>                 Key: FLUME-109
>                 URL: https://issues.apache.org/jira/browse/FLUME-109
>             Project: Flume
>          Issue Type: Bug
>          Components: Node
>    Affects Versions: v0.9.4
>            Reporter: Nicholas Verbeck
>             Fix For: v0.9.5
>
>
> If you have a node thats HD get full and you recover from this state. The node seems to hang and must be restarted before it will start sending data to the collectors. Ideally the node should detect the HD being full and monitor it tell it gets room again and auto start back up. It may also be worth while to have a config that is used for a HD available space threshold. That causes the processes to wait tell space becomes available. 
> The issue that caused me to find this problem is that it also appears the write ahead logic seems to not regulate itself on how much data it writes to the "sent" folder before waiting for it to actually be sent and received. So a 25MB file will be expanded to ~2.5GB of seq (6582) files in the "sent" folder. This is assuming that the sent folder is being used as a buffer for the write ahead logic before actually sending the data. 



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