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Posted to yarn-dev@hadoop.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2014/02/22 15:35:19 UTC
[jira] [Created] (YARN-1753)
FileSystemApplicationHistoryStore#HistoryFileReader#next() should check
return value of dis.read()
Ted Yu created YARN-1753:
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Summary: 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
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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