hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ravi Prakash (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-9489) Eclipse instructions in BUILDING.txt don't work
Date Fri, 15 May 2015 23:03:01 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-9489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14546335#comment-14546335
] 

Ravi Prakash commented on HADOOP-9489:
--------------------------------------

Also I import as Existing Eclipse Projects (Rather than using the m2eclipse plugin) . With
m2eclipse I find that it complains with "Plugin execution not covered by lifecycle configuration:
org.apache.hadoop:hadoop-maven-plugins:3.0.0-SNAPSHOT:protoc (execution: compile-protoc, phase:
generate-sources)"


> Eclipse instructions in BUILDING.txt don't work
> -----------------------------------------------
>
>                 Key: HADOOP-9489
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9489
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 2.7.0
>            Reporter: Carl Steinbach
>            Priority: Minor
>              Labels: BB2015-05-TBR
>         Attachments: HADOOP-9489.003.patch, HADOOP-9489.004.patch, HADOOP-9489.1.patch,
HADOOP-9489.2.patch, eclipse_hadoop_errors.txt, error.log
>
>
> I have tried several times to import Hadoop trunk into Eclipse following the instructions
in the BUILDING.txt file, but so far have not been able to get it to work.
> If I use a fresh install of Eclipse 4.2.2, Eclipse will complain about an undefined M2_REPO
environment variable. I discovered that this is defined automatically by the M2Eclipse plugin,
and think that the BUILDING.txt doc should be updated to explain this.
> After installing M2Eclipse I tried importing the code again, and now get over 2500 errors
related to missing class dependencies. Many of these errors correspond to missing classes
in the oah*.proto namespace, which makes me think that 'mvn eclipse:eclipse' is not triggering
protoc. 



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message