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https://issues.apache.org/jira/browse/HDFS-17046?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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farmmamba updated HDFS-17046:
-----------------------------
Description:
If we move path to trash dir directly rather than use delete API or rm command,
when
invoke deleteCheckpoint method, it will catch ParseException and ignore
deleting the path. It will never be deleted, so we should do something to
prevent or monitor it.
Some logs are listed below.
{code:java}
WARN org.apache.hadoop.fs.TrashPolicyDefault: Unexpected item in trash:
/user/de_eight/.Trash/college_geek_job_recall_als_modelres_5_2_6.del. Ignoring.
WARN org.apache.hadoop.fs.TrashPolicyDefault: Unexpected item in trash:
/user/de_eight/.Trash/college_geek_addf_vector. Ignoring.
{code}
> Add metrics or delete directly when path can not parsed in Trash.
> -----------------------------------------------------------------
>
> Key: HDFS-17046
> URL: https://issues.apache.org/jira/browse/HDFS-17046
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: farmmamba
> Assignee: farmmamba
> Priority: Major
>
> If we move path to trash dir directly rather than use delete API or rm
> command, when
> invoke deleteCheckpoint method, it will catch ParseException and ignore
> deleting the path. It will never be deleted, so we should do something to
> prevent or monitor it.
> Some logs are listed below.
>
> {code:java}
> WARN org.apache.hadoop.fs.TrashPolicyDefault: Unexpected item in trash:
> /user/de_eight/.Trash/college_geek_job_recall_als_modelres_5_2_6.del.
> Ignoring.
> WARN org.apache.hadoop.fs.TrashPolicyDefault: Unexpected item in trash:
> /user/de_eight/.Trash/college_geek_addf_vector. Ignoring.
> {code}
>
>
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