[jira] [Updated] (HDFS-9410) Some tests should always reset sysout and syserr

2015-11-24 Thread Tsz Wo Nicholas Sze (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-9410?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tsz Wo Nicholas Sze updated HDFS-9410:
--
Component/s: (was: HDFS)
 test

> Some tests should always reset sysout and syserr
> 
>
> Key: HDFS-9410
> URL: https://issues.apache.org/jira/browse/HDFS-9410
> Project: Hadoop HDFS
>  Issue Type: Test
>  Components: test
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9410.001.patch, HDFS-9410.002.patch, 
> HDFS-9410.003.patch
>
>
> Originally found in {{TestDFSAdminWithHA#tearDown}} where System.out.flush() 
> throws an NPE. 
> The cause is that if for any reason {{setUpHaCluster}} fails before storing 
> {{System.out}} and {{System.err}} as member variables {{originOut}} and 
> {{originErr}}, then in {{tearDown}} {{System.out}} and {{System.err}} are set 
> to null. This could cause all following tests to fail when calling {{flush}}.
> This jira tries to fix all similar occurrences of this issue



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[jira] [Updated] (HDFS-9410) Some tests should always reset sysout and syserr

2015-11-12 Thread Walter Su (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-9410?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Walter Su updated HDFS-9410:

  Resolution: Fixed
   Fix Version/s: 2.8.0
Target Version/s: 2.8.0
  Status: Resolved  (was: Patch Available)

Committed to trunk and branch-2. Thanks [~xiaochen] for contribution.

> Some tests should always reset sysout and syserr
> 
>
> Key: HDFS-9410
> URL: https://issues.apache.org/jira/browse/HDFS-9410
> Project: Hadoop HDFS
>  Issue Type: Test
>  Components: HDFS
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9410.001.patch, HDFS-9410.002.patch, 
> HDFS-9410.003.patch
>
>
> Originally found in {{TestDFSAdminWithHA#tearDown}} where System.out.flush() 
> throws an NPE. 
> The cause is that if for any reason {{setUpHaCluster}} fails before storing 
> {{System.out}} and {{System.err}} as member variables {{originOut}} and 
> {{originErr}}, then in {{tearDown}} {{System.out}} and {{System.err}} are set 
> to null. This could cause all following tests to fail when calling {{flush}}.
> This jira tries to fix all similar occurrences of this issue



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[jira] [Updated] (HDFS-9410) Some tests should always reset sysout and syserr

2015-11-12 Thread Walter Su (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HDFS-9410?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Walter Su updated HDFS-9410:

Summary: Some tests should always reset sysout and syserr  (was: Fix all 
HDFS unit tests to correctly reset to sysout and syserr)

> Some tests should always reset sysout and syserr
> 
>
> Key: HDFS-9410
> URL: https://issues.apache.org/jira/browse/HDFS-9410
> Project: Hadoop HDFS
>  Issue Type: Test
>  Components: HDFS
>Reporter: Xiao Chen
>Assignee: Xiao Chen
>Priority: Minor
> Attachments: HDFS-9410.001.patch, HDFS-9410.002.patch, 
> HDFS-9410.003.patch
>
>
> Originally found in {{TestDFSAdminWithHA#tearDown}} where System.out.flush() 
> throws an NPE. 
> The cause is that if for any reason {{setUpHaCluster}} fails before storing 
> {{System.out}} and {{System.err}} as member variables {{originOut}} and 
> {{originErr}}, then in {{tearDown}} {{System.out}} and {{System.err}} are set 
> to null. This could cause all following tests to fail when calling {{flush}}.
> This jira tries to fix all similar occurrences of this issue



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