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https://issues.apache.org/jira/browse/HADOOP-10788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Allen Wittenauer updated HADOOP-10788:
--------------------------------------
Release Note:
INCOMPATIBLE CHANGES:
* Defaults now key off of standard Hadoop shell variables, if defined. The
older, KMS-specific variables still take precedence.
* The pid and out files have been renamed to be consistent with the rest of the
Hadoop.
* Several undocumented environment variables have been removed with
functionality replaced by standard Hadoop common features. (For example,
KMS_SILENT vs. --debug)
NEW FEATURES:
* kms now supports many of the standard Hadoop shell code options such as
--debug.
IMPROVEMENTS:
* Significantly reduced and simplified code in kms-config.sh
was:
INCOMPATIBLE CHANGES:
* Defaults now key off of standard Hadoop shell variables, if defined. The
older, KMS-specific variables still take precedence.
* The pid and out files have been renamed to be consistent with the rest of the
Hadoop.
* Several undocumented environment variables have been removed with
functionality replaced by standard Hadoop common features. (For example,
KMS_SILENT vs. --debug)
NEW FEATURES:
* kms now supports many of the standard Hadoop shell code options such as
--debug. Note that --daemon start and stop is not supported due to the usage of
tomcat.
IMPROVEMENTS:
* Significantly reduced and simplified code in kms-config.sh
> Rewrite kms to use new shell framework
> --------------------------------------
>
> Key: HADOOP-10788
> URL: https://issues.apache.org/jira/browse/HADOOP-10788
> Project: Hadoop Common
> Issue Type: Improvement
> Components: scripts
> Affects Versions: 3.0.0
> Reporter: Allen Wittenauer
> Assignee: Allen Wittenauer
> Labels: scripts
> Attachments: HADOOP-10788-01.patch, HADOOP-10788-02.patch,
> HADOOP-10788.patch
>
>
> kms was not rewritten to use the new shell framework. It should be reworked
> to take advantage of it.
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