Created attachment 800475 [details]
install-storage-node-fails

Description of problem:
while installing JON, it's request to set 'RHQ_SERVER_JAVA_HOME', set it as 'export RHQ_SERVER_JAVA_HOME=/opt/applications/jdk1.7.0_40/', however cassandra storage node throws exception, 
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20:44:16,709 ERROR [org.rhq.storage.installer.StorageInstaller] The storage node reported the following errors while trying to start:

./cassandra: line 140: exec: java: not found
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if we set 'export PATH=$PATH:/opt/applications/jdk1.7.0_40/bin/', work as expected

Version-Release number of selected component (if applicable):
JBoss Operations Network
Version: 3.2.0.ER1
Build Number: 54dd29c:464a643
GWT Version: 2.5.0
SmartGWT Version: 3.0

How reproducible:
100%

Steps to Reproduce:
1. do not set java exec location on environment PATH variable
2. ./rhqctl install

Actual results:
storage node installation fails

Expected results:
'java' exec should take it from 'RHQ_SERVER_JAVA_HOME' variable

Additional info: log is attached