[
https://issues.apache.org/jira/browse/HIVE-344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rim Moussa updated HIVE-344:
----------------------------
Environment: windows xp
Component/s: (was: Clients)
Hi
I've installed hadoop-0.19.2 and hive under cygwin
am trying to follow the tutorial
http://wiki.apache.org/hadoop/Hive/GettingStarted#Downloading_and_building
everything is working fine in the tutorial until I tried to execute an sql stmt
after performing following settings
hive>SET mapred.job.tracker=myhost.mycompany.com:50030;
hive>SET -v ;
then I get "Number of reduce tasks is set to 0 since there's no reduce operator"
first does the patch apply to this error
am a new to linux, how to apply the patch
isn't worth to work with co-linux?
thankx
> Fix the Hive CLI to run on cygwin under windows
> -----------------------------------------------
>
> Key: HIVE-344
> URL: https://issues.apache.org/jira/browse/HIVE-344
> Project: Hadoop Hive
> Issue Type: Bug
> Affects Versions: 0.3.0
> Environment: windows xp
> Reporter: Amr Awadallah
> Assignee: Amr Awadallah
> Fix For: 0.4.0
>
> Attachments: HIVE-344-v2.patch, HIVE-344.patch
>
>
> Yes, I am guilty as charged, I don't use mac like the rest of you :)
> The Hive CLI currently doesn't work with cygwin under windows, this is due to
> the dual path model that cygwin employs (there are file paths relative to the
> cygwin virtual root, and file paths relative to the windows root)
> Since Sun's JDK is installed under the windows environment, if the paths are
> not converted to windows format before being passed along then java will be
> at a loss to where the files are. The solution is to use the cygpath command
> to convert the paths to windows format before passing along to java world.
> I have a fix for this already, still doing some further testing (to make sure
> it works under both unix and windows environments), then I will submit patch
> to this bug (should submit before end of this week).
> Cheers,
> -- amr
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
