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https://issues.apache.org/jira/browse/YARN-1753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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JongWon Park updated YARN-1753:
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Attachment: YARN-1753.patch
> FileSystemApplicationHistoryStore#HistoryFileReader#next() should check
> return value of dis.read()
> --------------------------------------------------------------------------------------------------
>
> Key: YARN-1753
> URL: https://issues.apache.org/jira/browse/YARN-1753
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Ted Yu
> Priority: Minor
> Attachments: YARN-1753.patch
>
>
> Here is related code:
> {code}
> byte[] value = new byte[entry.getValueLength()];
> dis.read(value);
> {code}
> entry.getValueLength() bytes are expected to be read.
> The return value from dis.read() should be checked against value length.
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