[
https://issues.apache.org/jira/browse/NUTCH-2161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sebastian Nagel resolved NUTCH-2161.
------------------------------------
Resolution: Duplicate
It was part of NUTCH-2518 to make sure that data is removed if the job is
killed (\{{hadoop job -kill ...}}). If the job client is killed - the Java
program which has launched the job(s) - no clean-up can be done. Hadoop allows
to setup users and quota to limit the amount of forgotten data.
> Interrupted failed and/or killed tasks fail to clean up temp directories in
> HDFS
> --------------------------------------------------------------------------------
>
> Key: NUTCH-2161
> URL: https://issues.apache.org/jira/browse/NUTCH-2161
> Project: Nutch
> Issue Type: Bug
> Affects Versions: 1.11
> Reporter: Lewis John McGibbney
> Priority: Major
> Fix For: 1.15
>
>
> If for example one kills an inject or generate job, Nutch does not clean up
> 'temporary' directories and I have witnessed them remain within HDFS. This is
> far from ideal if we have a large team of users all hammering away on Yarn
> and persisting data into HDFS.
> We should investigate how to clean up these directories such that a cluster
> admin is not left with all of the dross at the end of the long day ;)
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
