Carl Steinbach created HADOOP-9489:
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Summary: 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
Reporter: Carl Steinbach
Attachments: eclipse_hadoop_errors.txt
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.
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