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From "Dmitro Lisnichenko" <dlysniche...@hortonworks.com>
Subject Re: Review Request 32201: Enabling ResourceManager HA failed in Service Check for HDFS
Date Wed, 18 Mar 2015 12:39:06 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/32201/#review76894
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Ship it!


Ship It!

- Dmitro Lisnichenko


On March 18, 2015, 12:30 p.m., Andrew Onischuk wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/32201/
> -----------------------------------------------------------
> 
> (Updated March 18, 2015, 12:30 p.m.)
> 
> 
> Review request for Ambari and Dmitro Lisnichenko.
> 
> 
> Bugs: AMBARI-10118
>     https://issues.apache.org/jira/browse/AMBARI-10118
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> * Deployed Ubuntu cluster on EC2 with 7 hosts
>   * Installed HDP 2.2.3.0-2611
>   * Added services, HDFS, MR, Yarn, Pig, Tez, Hive, HBASE, ZK, Oozie, Knox, AMS
>   * Enabled Resource Manager HA
>   * HA Wizard does not complete because HDFS service check fails
> 
> Cluster is still live, c2-54-152-254-11.compute-1.amazonaws.com:8080
> 
>     
>     
>     
>     Fail: Execution of 'hadoop --config /etc/hadoop/conf fs -mkdir /tmp' returned 1.
mkdir: Permission denied: user=ambari-qa, access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     
>     
>     
>     
>     2015-03-17 23:07:50,695 - u"ExecuteHadoop['dfsadmin -safemode get | grep OFF']" {'bin_dir':
'/usr/hdp/current/hadoop-client/bin', 'conf_dir': '/etc/hadoop/conf', 'logoutput': True, 'try_sleep':
3, 'tries': 20, 'user': 'ambari-qa'}
>     2015-03-17 23:07:50,698 - u"Execute['hadoop --config /etc/hadoop/conf dfsadmin -safemode
get | grep OFF']" {'logoutput': True, 'try_sleep': 3, 'environment': {}, 'tries': 20, 'user':
'ambari-qa', 'path': ['/usr/hdp/current/hadoop-client/bin']}
>     DEPRECATED: Use of this script to execute hdfs command is deprecated.
>     Instead use the hdfs command for it.
>     
>     Safe mode is OFF in ip-172-31-15-115.ec2.internal/172.31.15.115:8020
>     2015-03-17 23:07:55,117 - u"ExecuteHadoop['fs -mkdir /tmp']" {'bin_dir': '/usr/hdp/current/hadoop-client/bin',
'conf_dir': '/etc/hadoop/conf', 'logoutput': True, 'not_if': "ambari-sudo.sh su ambari-qa
-l -s /bin/bash -c '/usr/hdp/current/hadoop-client/bin/hadoop --config /etc/hadoop/conf fs
-test -e /tmp'", 'try_sleep': 3, 'tries': 5, 'user': 'ambari-qa'}
>     2015-03-17 23:07:59,346 - u"Execute['hadoop --config /etc/hadoop/conf fs -mkdir /tmp']"
{'logoutput': True, 'try_sleep': 3, 'environment': {}, 'tries': 5, 'user': 'ambari-qa', 'path':
['/usr/hdp/current/hadoop-client/bin']}
>     mkdir: Permission denied: user=ambari-qa, access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     2015-03-17 23:08:03,570 - Retrying after 3 seconds. Reason: Execution of 'hadoop
--config /etc/hadoop/conf fs -mkdir /tmp' returned 1. mkdir: Permission denied: user=ambari-qa,
access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     mkdir: Permission denied: user=ambari-qa, access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     2015-03-17 23:08:10,923 - Retrying after 3 seconds. Reason: Execution of 'hadoop
--config /etc/hadoop/conf fs -mkdir /tmp' returned 1. mkdir: Permission denied: user=ambari-qa,
access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     mkdir: Permission denied: user=ambari-qa, access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     2015-03-17 23:08:18,163 - Retrying after 3 seconds. Reason: Execution of 'hadoop
--config /etc/hadoop/conf fs -mkdir /tmp' returned 1. mkdir: Permission denied: user=ambari-qa,
access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     mkdir: Permission denied: user=ambari-qa, access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     2015-03-17 23:08:25,417 - Retrying after 3 seconds. Reason: Execution of 'hadoop
--config /etc/hadoop/conf fs -mkdir /tmp' returned 1. mkdir: Permission denied: user=ambari-qa,
access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     mkdir: Permission denied: user=ambari-qa, access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
>     2015-03-17 23:08:32,916 - Error while executing command 'service_check':
>     Traceback (most recent call last):
>       File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 214, in execute
>         method(env)
>       File "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/service_check.py",
line 62, in service_check
>         bin_dir=params.hadoop_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 152, in run
>         self.run_action(resource, action)
>       File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
line 118, in run_action
>         provider_action()
>       File "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/execute_hadoop.py",
line 55, in action_run
>         environment = self.resource.environment,
>       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 152, in run
>         self.run_action(resource, action)
>       File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
line 118, in run_action
>         provider_action()
>       File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
line 274, in action_run
>         raise ex
>     Fail: Execution of 'hadoop --config /etc/hadoop/conf fs -mkdir /tmp' returned 1.
mkdir: Permission denied: user=ambari-qa, access=WRITE, inode="/":hdfs:hdfs:drwxr-xr-x
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/service_check.py
0196300 
>   ambari-server/src/test/python/stacks/2.0.6/HDFS/test_service_check.py e24ff8d 
> 
> Diff: https://reviews.apache.org/r/32201/diff/
> 
> 
> Testing
> -------
> 
> mvn clean test
> 
> 
> Thanks,
> 
> Andrew Onischuk
> 
>


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