[jira] [Updated] (HADOOP-9642) Configuration to resolve environment variables via ${env.VARIABLE} references

2015-04-14 Thread Allen Wittenauer (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-9642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated HADOOP-9642:
-
Issue Type: New Feature  (was: Improvement)

 Configuration to resolve environment variables via ${env.VARIABLE} references
 -

 Key: HADOOP-9642
 URL: https://issues.apache.org/jira/browse/HADOOP-9642
 Project: Hadoop Common
  Issue Type: New Feature
  Components: conf, scripts
Affects Versions: 3.0.0, 2.1.0-beta
Reporter: Steve Loughran
Assignee: Kengo Seki
Priority: Minor
 Attachments: HADOOP-9642.001.patch, HADOOP-9642.002.patch


 We should be able to get env variables from Configuration files, rather than 
 just system properties. I propose using the traditional {{env}} prefix 
 {{${env.PATH}}} to make it immediately clear to people reading a conf file 
 that it's an env variable -and to avoid any confusion with system properties 
 and existing configuration properties.



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[jira] [Updated] (HADOOP-9642) Configuration to resolve environment variables via ${env.VARIABLE} references

2015-04-14 Thread Allen Wittenauer (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-9642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated HADOOP-9642:
-
   Resolution: Fixed
Fix Version/s: 3.0.0
   Status: Resolved  (was: Patch Available)

+1 lgtm. committed to trunk.

Thanks!

 Configuration to resolve environment variables via ${env.VARIABLE} references
 -

 Key: HADOOP-9642
 URL: https://issues.apache.org/jira/browse/HADOOP-9642
 Project: Hadoop Common
  Issue Type: New Feature
  Components: conf, scripts
Affects Versions: 3.0.0, 2.1.0-beta
Reporter: Steve Loughran
Assignee: Kengo Seki
Priority: Minor
 Fix For: 3.0.0

 Attachments: HADOOP-9642.001.patch, HADOOP-9642.002.patch


 We should be able to get env variables from Configuration files, rather than 
 just system properties. I propose using the traditional {{env}} prefix 
 {{${env.PATH}}} to make it immediately clear to people reading a conf file 
 that it's an env variable -and to avoid any confusion with system properties 
 and existing configuration properties.



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(v6.3.4#6332)

[jira] [Updated] (HADOOP-9642) Configuration to resolve environment variables via ${env.VARIABLE} references

2015-03-23 Thread Kengo Seki (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-9642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kengo Seki updated HADOOP-9642:
---
Attachment: HADOOP-9642.002.patch

Attaching a revised patch.

- Default value feature added. In addition to :\-, - is also supported.
- Javadoc modified.

Could anyone review it? Thank you.

 Configuration to resolve environment variables via ${env.VARIABLE} references
 -

 Key: HADOOP-9642
 URL: https://issues.apache.org/jira/browse/HADOOP-9642
 Project: Hadoop Common
  Issue Type: Improvement
  Components: conf, scripts
Affects Versions: 3.0.0, 2.1.0-beta
Reporter: Steve Loughran
Assignee: Kengo Seki
Priority: Minor
 Attachments: HADOOP-9642.001.patch, HADOOP-9642.002.patch


 We should be able to get env variables from Configuration files, rather than 
 just system properties. I propose using the traditional {{env}} prefix 
 {{${env.PATH}}} to make it immediately clear to people reading a conf file 
 that it's an env variable -and to avoid any confusion with system properties 
 and existing configuration properties.



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[jira] [Updated] (HADOOP-9642) Configuration to resolve environment variables via ${env.VARIABLE} references

2015-03-22 Thread Kengo Seki (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-9642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kengo Seki updated HADOOP-9642:
---
Status: Patch Available  (was: Open)

 Configuration to resolve environment variables via ${env.VARIABLE} references
 -

 Key: HADOOP-9642
 URL: https://issues.apache.org/jira/browse/HADOOP-9642
 Project: Hadoop Common
  Issue Type: Improvement
  Components: conf, scripts
Affects Versions: 2.1.0-beta, 3.0.0
Reporter: Steve Loughran
Priority: Minor
 Attachments: HADOOP-9642.001.patch


 We should be able to get env variables from Configuration files, rather than 
 just system properties. I propose using the traditional {{env}} prefix 
 {{${env.PATH}}} to make it immediately clear to people reading a conf file 
 that it's an env variable -and to avoid any confusion with system properties 
 and existing configuration properties.



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[jira] [Updated] (HADOOP-9642) Configuration to resolve environment variables via ${env.VARIABLE} references

2015-03-22 Thread Kengo Seki (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-9642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kengo Seki updated HADOOP-9642:
---
Attachment: HADOOP-9642.001.patch

Attaching a preliminary patch. Default values are not supported yet.

 Configuration to resolve environment variables via ${env.VARIABLE} references
 -

 Key: HADOOP-9642
 URL: https://issues.apache.org/jira/browse/HADOOP-9642
 Project: Hadoop Common
  Issue Type: Improvement
  Components: conf, scripts
Affects Versions: 3.0.0, 2.1.0-beta
Reporter: Steve Loughran
Priority: Minor
 Attachments: HADOOP-9642.001.patch


 We should be able to get env variables from Configuration files, rather than 
 just system properties. I propose using the traditional {{env}} prefix 
 {{${env.PATH}}} to make it immediately clear to people reading a conf file 
 that it's an env variable -and to avoid any confusion with system properties 
 and existing configuration properties.



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[jira] [Updated] (HADOOP-9642) Configuration to resolve environment variables via ${env.VARIABLE} references

2015-03-09 Thread Allen Wittenauer (JIRA) 

 [ 
https://issues.apache.org/jira/browse/HADOOP-9642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated HADOOP-9642:
-
Component/s: scripts

 Configuration to resolve environment variables via ${env.VARIABLE} references
 -

 Key: HADOOP-9642
 URL: https://issues.apache.org/jira/browse/HADOOP-9642
 Project: Hadoop Common
  Issue Type: Improvement
  Components: conf, scripts
Affects Versions: 3.0.0, 2.1.0-beta
Reporter: Steve Loughran
Priority: Minor

 We should be able to get env variables from Configuration files, rather than 
 just system properties. I propose using the traditional {{env}} prefix 
 {{${env.PATH}}} to make it immediately clear to people reading a conf file 
 that it's an env variable -and to avoid any confusion with system properties 
 and existing configuration properties.



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