Peter Klavins created AMBARI-8715:
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Summary: Server start script incorrectly uses rpm binary to
determine hadoop version
Key: AMBARI-8715
URL: https://issues.apache.org/jira/browse/AMBARI-8715
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 1.7.0
Environment: Ubuntu 12.04
Reporter: Peter Klavins
Priority: Minor
Starting services fails on an Ambari deployed Ubuntu 12.04 cluster because
scripts use rpm to check for hadoop version, and rpm is not installed on Ubuntu
12.04.
For example, starting hive gives this error (look at 'Fail' line for reference
to rpm):
2014-12-15 11:37:26,909 - Error while executing command 'start':
Traceback (most recent call last):
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 123, in execute
method(env)
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/services/HIVE/package/scripts/hive_server.py",
line 43, in start
self.configure(env) # FOR SECURITY
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/services/HIVE/package/scripts/hive_server.py",
line 38, in configure
hive(name='hiveserver2')
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/services/HIVE/package/scripts/hive.py",
line 41, in hive
params.HdfsDirectory(None, action="create")
File "/usr/lib/python2.6/site-packages/resource_management/core/base.py",
line 148, in __init__
self.env.run()
File
"/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
line 149, in run
self.run_action(resource, action)
File
"/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
line 115, in run_action
provider_action()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_directory.py",
line 107, in action_create
not_if=format("su - {hdp_hdfs_user} -c 'export PATH=$PATH:{bin_dir} ; "
File "/usr/lib/python2.6/site-packages/resource_management/core/base.py",
line 148, in __init__
self.env.run()
File
"/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
line 149, in run
self.run_action(resource, action)
File
"/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
line 115, in run_action
provider_action()
File
"/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
line 241, in action_run
raise ex
Fail: Execution of 'hadoop --config /etc/hadoop/conf fs -mkdir `rpm -q hadoop |
grep -q "hadoop-1" || echo "-p"` /apps/hive/warehouse /user/hive && hadoop
--config /etc/hadoop/conf fs -chmod 777 /apps/hive/warehouse && hadoop
--config /etc/hadoop/conf fs -chmod 700 /user/hive && hadoop --config
/etc/hadoop/conf fs -chown hive /apps/hive/warehouse /user/hive' returned 1.
-su: rpm: command not found
mkdir: Call From master.node/192.168.10.10 to master.node:8020 failed on
connection exception: java.net.ConnectException: Connection refused; For more
details see: http://wiki.apache.org/hadoop/ConnectionRefused
mkdir: Call From master.node/192.168.10.10 to master.node:8020 failed on
connection exception: java.net.ConnectException: Connection refused; For more
details see: http://wiki.apache.org/hadoop/ConnectionRefused
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