Deepak Vohra created WHIRR-687:
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Summary: Whirr 0.81 with Hadoop 0.23.x does not configure Hadoop
cluster
Key: WHIRR-687
URL: https://issues.apache.org/jira/browse/WHIRR-687
Project: Whirr
Issue Type: Bug
Components: service/hadoop
Affects Versions: 0.8.1
Environment: Amazon EC2 Ubuntu 12
Whirr 0.81
HBase 0.94.1
Hadoop 0.23.x
Reporter: Deepak Vohra
The script that runs at Amazon EC2 instance startup with Whirr 0.81 does not
configure Hadoop 0.23.x.
The default script that runs at instance startup on Amazon EC2 with Whirr
configures Hadoop and HBase using directory structure from Hadoop 0.22. The
directory structure in Hadoop 0.23.x is different than previous versions
because of which an error gets generated.
At instance startup the following commands run to start the Hadoop cluster.
/usr/local/hadoop/bin/hadoop-daemon.sh start namenode
/usr/local/hadoop/bin/hadoop-daemon.sh start jobtracker
/usr/local/hadoop/bin/hadoop-daemon.sh start datanode
/usr/local/hadoop/bin/hadoop-daemon.sh start tasktracker
which generate error with Hadoop 0.23.x:
/usr/local/hadoop/bin/hadoop-daemon.sh: No such file or directory
For Hadoop 0.23.x the Whirr startup script should be modified for the different
directory structure.
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