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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/26971/
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Review request for Ambari and Dmytro Sen.
Bugs: AMBARI-7882
https://issues.apache.org/jira/browse/AMBARI-7882
Repository: ambari
Description
-------
Exception text:
{
"href" :
"http://ec2-54-165-160-62.compute-1.amazonaws.com:8080/api/v1/clusters/cl1/requests/21/tasks/235";,
"Tasks" : {
"attempt_cnt" : 1,
"cluster_name" : "cl1",
"command" : "CUSTOM_COMMAND",
"command_detail" : "DECOMMISSION, Excluded:
ip-172-31-37-151.ec2.internal",
"custom_command_name" : "DECOMMISSION",
"end_time" : 1413796875994,
"error_log" : "/var/lib/ambari-agent/data/errors-235.txt",
"exit_code" : 1,
"host_name" : "ip-172-31-37-148.ec2.internal",
"id" : 235,
"output_log" : "/var/lib/ambari-agent/data/output-235.txt",
"request_id" : 21,
"role" : "JOBTRACKER",
"stage_id" : 1,
"start_time" : 1413796870551,
"status" : "FAILED",
"stderr" : "2014-10-20 09:21:15,291 - Error while executing command
'decommission':\nTraceback (most recent call last):\n File
\"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py\",
line 122, in execute\n method(env)\n File
\"/var/lib/ambari-agent/cache/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/jobtracker.py\",
line 78, in decommission\n kinit_override=True)\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 149, in run\n self.run_action(resource, action)\n File
\"/usr/lib/python2.6/site-packages/resource_management/core/environment.py\",
line 115, in run_action\n provider_action()\n File
\"/usr/lib/python2.6/site-packages/resource_management/libraries/providers/execute_hadoop.py\",
line 50, in action_run\n path = self.resource.bin_dir\n File
\"/usr/li
b/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 149, in run\n self.run_action(resource, action)\n File
\"/usr/lib/python2.6/site-packages/resource_management/core/environment.py\",
line 115, in run_action\n provider_action()\n File
\"/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py\",
line 237, in action_run\n raise ex\nFail: Execution of 'hadoop --config
/etc/hadoop/conf mradmin -refreshNodes' returned 255. 14/10/20 09:21:15 ERROR
security.UserGroupInformation: PriviledgedActionException as:mapred
cause:javax.security.sasl.SaslException: GSS initiate failed [Caused by
GSSException: No valid credentials provided (Mechanism level: Failed to find
any Kerberos tgt)]\n14/10/20 09:21:15 WARN ipc.Client: Exception encountered
while connecting to the server : javax.security.sasl.SaslException: GSS initiate
failed [Caused by GSSException: No valid credentials provided (Mechanism
level: Failed to find any Kerberos tgt)]\n14/10/20 09:21:15 ERROR
security.UserGroupInformation: PriviledgedActionException as:mapred
cause:java.io.IOException: javax.security.sasl.SaslException: GSS initiate
failed [Caused by GSSException: No valid credentials provided (Mechanism level:
Failed to find any Kerberos tgt)]\nrefreshNodes: Call to
ip-172-31-37-148.ec2.internal/172.31.37.148:50300 failed on local exception:
java.io.IOException: javax.security.sasl.SaslException: GSS initiate failed
[Caused by GSSException: No valid credentials provided (Mechanism level: Failed
to find any Kerberos tgt)]",
"stdout" : "2014-10-20 09:21:11,334 -
File['/etc/hadoop/conf/mapred.exclude'] {'owner': 'mapred', 'content':
Template('exclude_hosts_list.j2'), 'group': 'hadoop'}\n2014-10-20 09:21:11,338
- Writing File['/etc/hadoop/conf/mapred.exclude'] because contents don't
match\n2014-10-20 09:21:11,339 - ExecuteHadoop['mradmin -refreshNodes']
{'conf_dir': '/etc/hadoop/conf', 'kinit_override': True, 'user':
'mapred'}\n2014-10-20 09:21:11,341 - Execute['hadoop --config /etc/hadoop/conf
mradmin -refreshNodes'] {'logoutput': False, 'path': [], 'tries': 1, 'user':
'mapred', 'try_sleep': 0}\n2014-10-20 09:21:15,291 - Error while executing
command 'decommission':\nTraceback (most recent call last):\n File
\"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py\",
line 122, in execute\n method(env)\n File
\"/var/lib/ambari-agent/cache/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/jobtracker.py\",
line 78, in decommission\n kinit_override=True)\n File \"/u
sr/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 149, in run\n self.run_action(resource, action)\n File
\"/usr/lib/python2.6/site-packages/resource_management/core/environment.py\",
line 115, in run_action\n provider_action()\n File
\"/usr/lib/python2.6/site-packages/resource_management/libraries/providers/execute_hadoop.py\",
line 50, in action_run\n path = self.resource.bin_dir\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 149, in run\n self.run_action(resource, action)\n File
\"/usr/lib/python2.6/site-packages/resource_management/core/environment.py\",
line 115, in run_action\n provider_action()\n File
\"/usr/lib/python2.6/site-packages/resour
ce_management/core/providers/system.py\", line 237, in action_run\n raise
ex\nFail: Execution of 'hadoop --config /etc/hadoop/conf mradmin -refreshNodes'
returned 255. 14/10/20 09:21:15 ERROR security.UserGroupInformation:
PriviledgedActionException as:mapred cause:javax.security.sasl.SaslException:
GSS initiate failed [Caused by GSSException: No valid credentials provided
(Mechanism level: Failed to find any Kerberos tgt)]\n14/10/20 09:21:15 WARN
ipc.Client: Exception encountered while connecting to the server :
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException:
No valid credentials provided (Mechanism level: Failed to find any Kerberos
tgt)]\n14/10/20 09:21:15 ERROR security.UserGroupInformation:
PriviledgedActionException as:mapred cause:java.io.IOException:
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException:
No valid credentials provided (Mechanism level: Failed to find any Kerberos
tgt)]\nrefreshNodes: Call to ip-172-3
1-37-148.ec2.internal/172.31.37.148:50300 failed on local exception:
java.io.IOException: javax.security.sasl.SaslException: GSS initiate failed
[Caused by GSSException: No valid credentials provided (Mechanism level: Failed
to find any Kerberos tgt)]",
"structured_out" : { }
}
}
Diffs
-----
ambari-server/src/main/resources/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/jobtracker.py
783261e
ambari-server/src/main/resources/stacks/HDP/1.3.2/services/MAPREDUCE/package/scripts/params.py
13642d2
ambari-server/src/test/python/stacks/1.3.2/HDFS/test_hdfs_client.py d234c5f
ambari-server/src/test/python/stacks/1.3.2/MAPREDUCE/test_mapreduce_jobtracker.py
1c3882f
Diff: https://reviews.apache.org/r/26971/diff/
Testing
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mvn clean test
Thanks,
Andrew Onischuk
