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From "Vitalyi Brodetskyi" <vbrodets...@hortonworks.com>
Subject Re: Review Request 33016: Sometimes Datanode start fails when using non-default umask
Date Thu, 09 Apr 2015 15:41:47 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/33016/#review79517
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Ship it!


Ship It!

- Vitalyi Brodetskyi


On Квітень 9, 2015, 3:35 після полудня, Andrew Onischuk wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/33016/
> -----------------------------------------------------------
> 
> (Updated Квітень 9, 2015, 3:35 після полудня)
> 
> 
> Review request for Ambari and Vitalyi Brodetskyi.
> 
> 
> Bugs: AMBARI-10415
>     https://issues.apache.org/jira/browse/AMBARI-10415
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> 1.Set umask to 0027  
> 2.Install ambari-server  
> 3.Deploy ambari  
> Datanode start fails with stderr :
> 
>     
>     
>     2015-03-22 19:21:38,154 - Error while executing command 'start':\nTraceback (most
recent call last):\n  File \"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py\",
line 214, in execute\n    method(env)\n  File \"/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/datanode.py\",
line 63, in start\n    datanode(action=\"start\")\n  File \"/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/hdfs_datanode.py\",
line 61, in datanode\n    create_log_dir=True\n  File \"/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/utils.py\",
line 219, in service\n    environment=hadoop_env_exports\n  File \"/usr/lib/python2.6/site-packages/resource_management/core/base.py\",
line 148, in __init__\n    self.env.run()\n  File \"/usr/lib/python2.6/site-packages/resource_management/core/environment.py\",
line 152, in run\n    self.run_action(resource, action)\n  File \"/usr/lib/python2.6/site-packages
 /resource_management/core/environment.py\", line 118, in run_action\n    provider_action()\n
 File \"/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py\", line
274, in action_run\n    raise ex\nFail: Execution of 'ambari-sudo.sh su hdfs -l -s /bin/bash
-c 'ulimit -c unlimited ;  /usr/hdp/current/hadoop-client/sbin/hadoop-daemon.sh --config /etc/hadoop/conf
start datanode'' returned 1. starting datanode, logging to /grid/0/log/hadoop/hdfs/hadoop-hdfs-datanode-hea-testooziehivedatabaseoptions-ubu12-4515-5.out\r\n/usr/hdp/2.2.4.0-2626//hadoop-hdfs/bin/hdfs.distro:
line 281: /usr/jdk64/jdk1.7.0_67/bin/java: Permission denied\r\n/usr/hdp/2.2.4.0-2626//hadoop-hdfs/bin/hdfs.distro:
line 281: exec: /usr/jdk64/jdk1.7.0_67/bin/java: cannot execute: Permission denied
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/resources/stacks/HDP/2.0.6/hooks/before-INSTALL/scripts/shared_initialization.py
8adc550 
>   ambari-server/src/test/python/stacks/2.0.6/hooks/before-INSTALL/test_before_install.py
3c89fb3 
> 
> Diff: https://reviews.apache.org/r/33016/diff/
> 
> 
> Testing
> -------
> 
> mvn clean test
> 
> 
> Thanks,
> 
> Andrew Onischuk
> 
>


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