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Posted to hdfs-issues@hadoop.apache.org by "Uma Maheswara Rao G (JIRA)" <ji...@apache.org> on 2011/06/21 15:31:48 UTC
[jira] [Updated] (HDFS-1753) Resource Leak in
org.apache.hadoop.hdfs.server.namenode.StreamFile
[ https://issues.apache.org/jira/browse/HDFS-1753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uma Maheswara Rao G updated HDFS-1753:
--------------------------------------
Attachment: HDFS-1753.2.patch
> Resource Leak in org.apache.hadoop.hdfs.server.namenode.StreamFile
> ------------------------------------------------------------------
>
> Key: HDFS-1753
> URL: https://issues.apache.org/jira/browse/HDFS-1753
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: name-node
> Reporter: Uma Maheswara Rao G
> Assignee: Uma Maheswara Rao G
> Priority: Minor
> Attachments: HDFS-1753.1.patch, HDFS-1753.2.patch, HDFS-1753.patch
>
>
> In doGet Method,
> final DFSInputStream in = dfs.open(filename);
> final long fileLen = in.getFileLength();
> OutputStream os = response.getOutputStream();
> Here this lines are present at out side of the try block.
> If response.getOutputStream() throws any exception then DFSInputStream will not be closed.So, better to move response.getOutputStream() into try block.
>
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