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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2015/05/02 19:01:07 UTC
[jira] [Commented] (HADOOP-9692) sequencefile reader throws
EOFException on zero-length file
[ https://issues.apache.org/jira/browse/HADOOP-9692?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14525356#comment-14525356 ]
Hadoop QA commented on HADOOP-9692:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 14m 30s | Pre-patch trunk compilation is healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any @author tags. |
| {color:green}+1{color} | tests included | 0m 0s | The patch appears to include 1 new or modified test files. |
| {color:green}+1{color} | javac | 7m 27s | There were no new javac warning messages. |
| {color:green}+1{color} | javadoc | 9m 33s | There were no new javadoc warning messages. |
| {color:green}+1{color} | release audit | 0m 22s | The applied patch does not increase the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle | 1m 5s | The applied patch generated 1 new checkstyle issues (total was 280, now 280). |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that end in whitespace. |
| {color:green}+1{color} | install | 1m 34s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 32s | The patch built with eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 1m 40s | The patch does not introduce any new Findbugs (version 2.0.3) warnings. |
| {color:green}+1{color} | common tests | 23m 30s | Tests passed in hadoop-common. |
| | | 60m 16s | |
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|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12590690/HADOOP-9692.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / f1a152c |
| checkstyle | https://builds.apache.org/job/PreCommit-HADOOP-Build/6394/artifact/patchprocess/diffcheckstylehadoop-common.txt |
| hadoop-common test log | https://builds.apache.org/job/PreCommit-HADOOP-Build/6394/artifact/patchprocess/testrun_hadoop-common.txt |
| Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/6394/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf906.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/6394/console |
This message was automatically generated.
> 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
> Attachments: 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
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