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Posted to common-issues@hadoop.apache.org by "Uma Maheswara Rao G (JIRA)" <ji...@apache.org> on 2011/03/08 10:59:59 UTC
[jira] Assigned: (HADOOP-7174) null is displayed in the console,if
the src path is invalid while doing copyToLocal operation from commandLine
[ https://issues.apache.org/jira/browse/HADOOP-7174?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uma Maheswara Rao G reassigned HADOOP-7174:
-------------------------------------------
Assignee: Uma Maheswara Rao G
> null is displayed in the console,if the src path is invalid while doing copyToLocal operation from commandLine
> --------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-7174
> URL: https://issues.apache.org/jira/browse/HADOOP-7174
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Uma Maheswara Rao G
> Assignee: Uma Maheswara Rao G
> Priority: Minor
>
> When we perform copyToLocal operations from commandLine and if src Path is invalid
> srcFS.globStatus(srcpath) will return null. So, when we find the length of resulted value, it will *throw NullPointerException*.
> Since we are handling generic exception , it will display null as the message.
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