[jira] Updated: (HIVE-487) Hive does not compile with Hadoop 0.20.0

["Joydeep Sen Sarma (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-487?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joydeep Sen Sarma updated HIVE-487:
-----------------------------------

    Attachment: hive-487.3.patch

this version uses reflection in a couple of places so that ql continues to compile with older versions.

i haven't had a chance to look at the hwi code and make that portable (it doesn't compile with 19 currently). If Edward could take a look - that would be awesome.

> Hive does not compile with Hadoop 0.20.0
> ----------------------------------------
>
>                 Key: HIVE-487
>                 URL: https://issues.apache.org/jira/browse/HIVE-487
>             Project: Hadoop Hive
>          Issue Type: Bug
>    Affects Versions: 0.3.0
>            Reporter: Aaron Kimball
>            Assignee: Justin Lynn
>             Fix For: 0.4.0
>
>         Attachments: HIVE-487-2.patch, hive-487.3.patch, HIVE-487.patch, junit-patch1.html
>
>
> Attempting to compile Hive with Hadoop 0.20.0 fails:
> aaron@jargon:~/src/ext/svn/hive-0.3.0$ ant -Dhadoop.version=0.20.0 package
> (several lines elided)
> compile:
>      [echo] Compiling: hive
>     [javac] Compiling 261 source files to /home/aaron/src/ext/svn/hive-0.3.0/build/ql/classes
>     [javac] /home/aaron/src/ext/svn/hive-0.3.0/build/ql/java/org/apache/hadoop/hive/ql/exec/ExecDriver.java:94: cannot find symbol
>     [javac] symbol  : method getCommandLineConfig()
>     [javac] location: class org.apache.hadoop.mapred.JobClient
>     [javac]       Configuration commandConf = JobClient.getCommandLineConfig();
>     [javac]                                            ^
>     [javac] /home/aaron/src/ext/svn/hive-0.3.0/build/ql/java/org/apache/hadoop/hive/ql/io/HiveInputFormat.java:241: cannot find symbol
>     [javac] symbol  : method validateInput(org.apache.hadoop.mapred.JobConf)
>     [javac] location: interface org.apache.hadoop.mapred.InputFormat
>     [javac]       inputFormat.validateInput(newjob);
>     [javac]                  ^
>     [javac] Note: Some input files use or override a deprecated API.
>     [javac] Note: Recompile with -Xlint:deprecation for details.
>     [javac] Note: Some input files use unchecked or unsafe operations.
>     [javac] Note: Recompile with -Xlint:unchecked for details.
>     [javac] 2 errors
> BUILD FAILED
> /home/aaron/src/ext/svn/hive-0.3.0/build.xml:145: The following error occurred while executing this line:
> /home/aaron/src/ext/svn/hive-0.3.0/ql/build.xml:135: Compile failed; see the compiler error output for details.

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