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From "Urko Benito (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-6175) Incorret version compilation with es_ES.ISO8859-15 locale on Solaris 10
Date Mon, 03 Aug 2009 09:29:16 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-6175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Urko Benito updated HADOOP-6175:
--------------------------------

    Attachment: HADOOP-6175.patch

Here's a patch to solve the issue, adding 
unset LC_TIME 

> Incorret version compilation with es_ES.ISO8859-15 locale on Solaris 10
> -----------------------------------------------------------------------
>
>                 Key: HADOOP-6175
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6175
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 0.20.0
>         Environment: SunOS 5.10
> Locale:
> LC_CTYPE=es_ES.ISO8859-15
> LC_NUMERIC=es_ES.ISO8859-15
> LC_TIME=es_ES.ISO8859-15
> LC_COLLATE=es_ES.ISO8859-15
> LC_MONETARY=es_ES.ISO8859-15
> LC_MESSAGES=es
>            Reporter: Urko Benito
>         Attachments: HADOOP-6175.patch
>
>   Original Estimate: 0.08h
>  Remaining Estimate: 0.08h
>
> When you compile _hadoop_ on Solaris 10 with locale _es_ES.ISO8859-15_ the _src/saveVersion.sh_
script generates incorrect date on _build/src/org/apache/hadoop/package-info.java_
> The ploblem is that the _saveVersion.sh_ script unsets the *LC_CTYPE* to avoid the problem,
but on Solaris the _date_ command uses the *LC_TIME* enviroment variable as you can see at
the _man page_
> {noformat}
> Specifications of native language translations of month  and
> weekday  names  are  supported.  The month and weekday names
> used for a language are based on the locale specified by the
> environment variable LC_TIME. See environ(5).
> {noformat}
> Here's an example about *date* on Solaris
> {quote}
> $ echo $LC_CTYPE
> es_ES.ISO8859-15
> $ echo $LC_TIME
> es_ES.ISO8859-15
> $ date
> lunes  3 de agosto de 2009 11H10'25" CEST
> $ unset LC_TYPE
> $ date
> lunes  3 de agosto de 2009 11H10'31" CEST
> $ unset LC_TIME
> $ date
> Mon Aug  3 11:10:35 CEST 2009
> {quote}
> So the _saveVersion.sh_ script creates the _package-info.java_ file as 
> {code}
> /*
>  * Generated by src/saveVersion.sh
>  */
> @HadoopVersionAnnotation(version="0.20.1-dev", revision="",
>                          user="itily", date="lunes  3 de agosto de 2009 11H16'01" CEST",
url="http://svn.apache.org/repos/asf/hadoop/common/tags/release-0.20.0")
> package org.apache.hadoop;
> {code}
> And if you run hadoop with _version_ argument it's says "Unknow", here's an example
> {quote}
> $ hadoop version
> Hadoop Unknown
> Subversion Unknown -r Unknown
> Compiled by Unknown on Unknown
> {quote}
> To solve this issue is as simple as adding 
> *unset LC_TIME*
> to _saveVersion.sh_ script, and the output is as _C_ locale as
> {code}
> /*
>  * Generated by src/saveVersion.sh
>  */
> @HadoopVersionAnnotation(version="0.20.1-dev", revision="",
>                          user="itily", date="Mon Aug  3 11:19:41 CEST 2009", url="http://svn.apache.org/repos/asf/hadoop/common/tags/release-0.20.0")
> package org.apache.hadoop;
> {code}

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