[
https://issues.apache.org/jira/browse/HADOOP-13699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15563320#comment-15563320
]
Hudson commented on HADOOP-13699:
---------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #10579 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/10579/])
HADOOP-13699. Configuration does not substitute multiple references to (wang:
rev 03060075c53a2cecfbf5f60b6fc77afecf64ace5)
* (edit)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/conf/Configuration.java
* (edit)
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/conf/TestConfiguration.java
> Configuration does not substitute multiple references to the same var
> ---------------------------------------------------------------------
>
> Key: HADOOP-13699
> URL: https://issues.apache.org/jira/browse/HADOOP-13699
> Project: Hadoop Common
> Issue Type: Bug
> Components: conf
> Affects Versions: 3.0.0-alpha1
> Reporter: Andrew Wang
> Assignee: Andrew Wang
> Priority: Critical
> Fix For: 3.0.0-alpha2
>
> Attachments: HADOOP-13699.001.patch
>
>
> Config var loop detection was originally introduced by HADOOP-6871. Due to
> cycle detection changes in the trunk patch for HADOOP-11506, resolution for
> multiple references to the same variable no longer resolved, e.g.
> {noformat}
> somekey = "${otherkey} ${otherkey}"
> {noformat}
> This loop detection business is fragile, expensive, and not in branch-2, so
> let's reduce it.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
