[
https://issues.apache.org/jira/browse/HDFS-10307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Li Bo updated HDFS-10307:
-------------------------
Attachment: HDFS-10307-001.patch
> Fix a bug in TestShortCircuitLocalRead
> --------------------------------------
>
> Key: HDFS-10307
> URL: https://issues.apache.org/jira/browse/HDFS-10307
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Li Bo
> Assignee: Li Bo
> Attachments: HDFS-10307-001.patch
>
>
> Unit tests testLocalReadFallback ,testLocalReadLegacy, testSmallFileLocalRead
> in TestShortCircuitLocalRead throws the following exception:
> java.lang.IndexOutOfBoundsException: Requested more bytes than destination
> buffer size
> at
> org.apache.hadoop.fs.FSInputStream.validatePositionedReadArgs(FSInputStream.java:107)
> at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:975)
> at java.io.DataInputStream.read(DataInputStream.java:149)
> at
> org.apache.hadoop.hdfs.shortcircuit.TestShortCircuitLocalRead.checkFileContent(TestShortCircuitLocalRead.java:157)
> at
> org.apache.hadoop.hdfs.shortcircuit.TestShortCircuitLocalRead.doTestShortCircuitReadImpl(TestShortCircuitLocalRead.java:286)
> at
> org.apache.hadoop.hdfs.shortcircuit.TestShortCircuitLocalRead.doTestShortCircuitReadLegacy(TestShortCircuitLocalRead.java:235)
> at
> org.apache.hadoop.hdfs.shortcircuit.TestShortCircuitLocalRead.testLocalReadFallback(TestShortCircuitLocalRead.java:327)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
