[
https://issues.apache.org/jira/browse/HADOOP-9692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Zhe Zhang updated HADOOP-9692:
------------------------------
Attachment: HADOOP-9692.20151021.patch
Reading the patch again I agree with the suggestion from [~ozawa]. It makes
sense to preserve the type of exception. I revised the patch a little bit.
[~ozawa] [~zjshen] Could you help with a quick re-review? Thanks!
> SequenceFile reader throws EOFException on zero-length file
> -----------------------------------------------------------
>
> Key: HADOOP-9692
> URL: https://issues.apache.org/jira/browse/HADOOP-9692
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 2.0.3-alpha, 2.1.0-beta, 2.0.5-alpha
> Reporter: Chu Tong
> Assignee: Chu Tong
> Labels: BB2015-05-TBR
> Attachments: HADOOP-9692.20151021.patch, HADOOP-9692.patch,
> HADOOP-9692.patch, HADOOP-9692.patch, HADOOP-9692.patch, HADOOP-9692.patch
>
>
> sequencefile reader throws EOFException on zero-length file, stacktrace as
> shown:
> Caused by: java.io.EOFException
> at java.io.DataInputStream.readFully(DataInputStream.java:180)
> at java.io.DataInputStream.readFully(DataInputStream.java:152)
> at
> org.apache.hadoop.io.SequenceFile$Reader.init(SequenceFile.java:1845)
> at
> org.apache.hadoop.io.SequenceFile$Reader.initialize(SequenceFile.java:1810)
> at
> org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1759)
> at
> org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1773)
> at
> org.apache.hadoop.mapred.SequenceFileRecordReader.<init>(SequenceFileRecordReader.java:49)
> at
> org.apache.hadoop.mapred.SequenceFileInputFormat.getRecordReader(SequenceFileInputFormat.java:64)
> at
> org.apache.hadoop.hive.ql.io.CombineHiveRecordReader.<init>(CombineHiveRecordReader.java:65)
> ... 16 more
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
