ravi bhatt created WHIRR-677:
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Summary: Whirr fails to install CDH4 nodemanager properly
Key: WHIRR-677
URL: https://issues.apache.org/jira/browse/WHIRR-677
Project: Whirr
Issue Type: Bug
Components: core
Affects Versions: 0.8.1
Environment: ubuntu 12.04, 11.10, 11.04
CHD4
Reporter: ravi bhatt
Whirr fails to install yarn-nodemanager on designated machines. It creates a
yarn-nodemanager service and attempts to start it but it fails as it cannot
find /usr/lib/hadoop-mapreduce folder. This folder is installed as part of YARN
mapreduce. It installs hadoop-mapreduce-0.20.
The problems seems to come from property files. Even after specifying
whirr.env.mapreduce_version=2
It fails to install hadoop-mapreduce. On some investigation i found that this
variable needs to be converted to UPPER CASE as all other variable in
subsequent scripts.
If i put
whirr.env.MAPREDUCE_VERSION=2
it works.
Someone please take a not and correct this.
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