[Hadoop-common-dev] [jira] Created: (HADOOP-2422) dfs -cat multiple files fail with 'Unable to write to output stream.'

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Koji Noguchi updated HADOOP-2422:
---------------------------------

Description:
In hadoop-0.14.3,

hadoop dfs -cat file1 file2
hello
koji


in hadoop-0.15.1

hadoop dfs -cat file1 file2
hello
cat: Unable to write to output stream.


Each file has one line. file1: 'hello' file2: 'koji'

was:
In hadoop-0.14.3,

hadoop dfs -cat file1 file2
hello
koji


in hadoop-0.15.1

hadoop dfs -cat file 1 file2
hello
cat: Unable to write to output stream.

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nigel Daley updated HADOOP-2422:
--------------------------------

Fix Version/s: 0.15.2
Priority: Blocker (was: Major)

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Raghu Angadi updated HADOOP-2422:
---------------------------------

Attachment: HADOOP-2422-trunk.patch

Patch for trunk. '-cat' test is modified to cover this case.

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Raghu Angadi updated HADOOP-2422:
---------------------------------

Attachment: HADOOP-2422-branch15.patch

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Douglas updated HADOOP-2422:
----------------------------------

Attachment: 2422-0.patch

Don't close System.out in printToStdout

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Douglas updated HADOOP-2422:
----------------------------------

Attachment: (was: 2422-0.patch)

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12551668 ]

chris.douglas edited comment on HADOOP-2422 at 12/13/07 5:21 PM:
-----------------------------------------------------------------

[Edit - didn't see Raghu's patch]

was (Author: chris.douglas):
Don't close System.out in printToStdout

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

dhruba borthakur updated HADOOP-2422:
-------------------------------------

Status: Patch Available (was: Open)

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12552609 ]

Hadoop QA commented on HADOOP-2422:
-----------------------------------

-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12371644/HADOOP-2422-branch15.patch
against trunk revision r604999.

@author +1. The patch does not contain any @author tags.

patch -1. The patch command could not apply the patch.

Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1375/console

This message is automatically generated.

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Raghu Angadi updated HADOOP-2422:
---------------------------------

Attachment: HADOOP-2422-trunk.patch

Attaching patch for trunk again. Hudson uses the latest patch and the latest patch was for 0.15.x.

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Raghu Angadi updated HADOOP-2422:
---------------------------------

Status: Patch Available (was: Open)

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Raghu Angadi updated HADOOP-2422:
---------------------------------

Status: Open (was: Patch Available)

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12552627 ]

Hadoop QA commented on HADOOP-2422:
-----------------------------------

+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12371840/HADOOP-2422-trunk.patch
against trunk revision r604999.

@author +1. The patch does not contain any @author tags.

javadoc +1. The javadoc tool did not generate any warning messages.

javac +1. The applied patch does not generate any new compiler warnings.

findbugs +1. The patch does not introduce any new Findbugs warnings.

core tests +1. The patch passed core unit tests.

contrib tests +1. The patch passed contrib unit tests.

Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1377/testReport/
Findbugs warnings: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1377/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1377/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1377/console

This message is automatically generated.

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

dhruba borthakur updated HADOOP-2422:
-------------------------------------

Resolution: Fixed
Assignee: Raghu Angadi
Status: Resolved (was: Patch Available)

I just committed this. Thanks Raghu!

[ https://issues.apache.org/jira/browse/HADOOP-2422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12553328 ]

Hudson commented on HADOOP-2422:
--------------------------------

Integrated in Hadoop-Nightly #338 (See [http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/338/])