Member since
09-06-2016
47
Posts
6
Kudos Received
0
Solutions
11-08-2018
07:32 PM
Hi, I'm trying to configure an External Cluster for Informatica Enterprise Data Catalog. I'm able to connect to Ambari but when I try to run a test for hdfs connection getting an error. Please find attached Screenshot for error. Please can anyone also tell me is there any modification which I need to make in core-site.xml or hdfs-site.xml. Thanks in advance.
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05-16-2018
05:54 AM
I'm trying to expand disk space in HDP VM using the following link: http://blog.minzhang.com/2016/06/resize-hortonworks-sandbox-disk-size/ But I'm getting an error in vgdisplay I'm not able to see Volume group when I type vgdisplay nothing comes nor any error neither any output. Please help. Thank you
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02-21-2018
06:33 AM
Same issue with us also. Is there any solution?
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08-16-2017
07:56 AM
Hi, I can see Atlas running in Ambari but when I perform a service check I get an error as Atlas metadata server instances are down but they are running Please find attached file for error. error.txt Please help it is urgent
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08-07-2017
04:41 AM
@anaik Please can you help me here. Thank you
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08-01-2017
02:24 PM
can you tell which command to use for downloading script files?
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08-01-2017
04:50 AM
Hi Anaik,
Please find attached file for value of variables.
variables.txt Thank you
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07-31-2017
06:21 PM
Hi Anaik This is my classpath value /usr/hdp/2.6.0.3-8/hadoop/conf:/usr/hdp/2.6.0.3-8/hadoop/lib/*:/usr/hdp/2.6.0.3-8/hadoop/.//*:/usr/hdp/2.6.0.3-8/hadoop-hdfs/./:/usr/hdp/2.6.0.3-8/hadoop-hdfs/lib/*:/usr/hdp/2.6.0.3-8/hadoop-hdfs/.//*:/usr/hdp/2.6.0.3-8/hadoop-yarn/lib/*:/usr/hdp/2.6.0.3-8/hadoop-yarn/.//*:/usr/hdp/2.6.0.3-8/hadoop-mapreduce/lib/*:/usr/hdp/2.6.0.3-8/hadoop-mapreduce/.//*::jdbc-mysql.jar:mysql-connector-java-5.1.17.jar:mysql-connector-java-5.1.37.jar:mysql-connector-java.jar:/usr/hdp/2.6.0.3-8/tez/*:/usr/hdp/2.6.0.3-8/tez/lib/*:/usr/hdp/2.6.0.3-8/tez/conf can you tell me what you mean by variables? Thank you
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07-25-2017
01:15 PM
Hi Nixon, I'm using HDP2.6
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07-25-2017
11:56 AM
Hi, I'm trying to import Hive metadata in Atlas and I'm getting NoClassFoundError Please find attached Log File. Please help. Thank youerror.txt @Ayub Khan please help
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07-20-2017
06:00 AM
Hi, I'm trying to run import-hive.sh to import hive data into Atlas but getting an error Please find attached log file newatlas.txt Thank you
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07-05-2017
11:16 AM
I have just downloaded HDP 2.6 and deployed in VMWare Workstation. I have started all services but when i'm starting Atlas service I'm getting an error. This is the error I found in log file OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000a5800000, 1518338048, 0) failed; error='Cannot allocate memory' (errno=12) Please help me Thank you
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02-27-2017
08:38 PM
1 Kudo
Hi @Deepak Sharma I guess this is the file you want.hbase-error.txt
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02-27-2017
10:01 AM
1 Kudo
Hi @Deepak Sharma I don't get any error when i start HBase regionserver or Hbase Master Server I get this attached error when i start Atlas metadata server. erro2.txt
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02-27-2017
07:50 AM
1 Kudo
Hbase regionserver runs but when i start Atlas Metadata Server Hbase regionserver Stops. and When i again try to start region Server starts without any errors. @Ayub Khan
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02-27-2017
05:58 AM
Hi @Ayub Khan PFA logs of Hbase Master and Hbase RegionServer.hbase-regionserver.txthbase-master.txt
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02-24-2017
01:09 PM
I tried restarting Hbase regionserver it started successfully then i tried to restart Atlas then Regionserver automatically Stopped and Atlas failed to start by giving attached errorerror.txt
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02-23-2017
05:34 PM
Hi ayub zookeeper services are up and running properly I'm getting an error Hbase Master is initializing but when i checked Hbase Master is running but Hbase RegionServer is not running.
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02-14-2017
04:31 AM
I'm trying to restart HBase services. Services are starting but after some time RegionServer and Hbase Master automatically stops.
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02-13-2017
06:30 PM
I'm trying to restart atlas but I'm getting this error PFA error log12423-erro2.txt
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02-13-2017
05:00 PM
@Ayub Khan After Running that command that error is resolved But now i'm getting this error PFA error fleerror.txt
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02-10-2017
02:25 PM
Hi There are 2 files command output is the Output after running that command and new6,txt is log filecommand-output.txtnew-6.txt
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02-10-2017
01:43 PM
Hi Ayub, Atlas was started with admin credentials only and now i'm trying to restart using Admin login only.
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02-10-2017
01:10 PM
Atlas Services are working but when i restart i get Atlas Metadata Server Error Here is the error: stderr: /var/lib/ambari-agent/data/errors-709.txt Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/common-services/ATLAS/0.1.0.2.3/package/scripts/metadata_server.py", line 217, in <module>
MetadataServer().execute()
File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 280, in execute
method(env)
File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 685, in restart
self.stop(env, upgrade_type=upgrade_type)
File "/var/lib/ambari-agent/cache/common-services/ATLAS/0.1.0.2.3/package/scripts/metadata_server.py", line 113, in stop
user=params.metadata_user,
File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 155, in __init__
self.env.run()
File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 160, in run
self.run_action(resource, action)
File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 124, in run_action
provider_action()
File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 273, in action_run
tries=self.resource.tries, try_sleep=self.resource.try_sleep)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 71, in inner
result = function(command, **kwargs)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 93, in checked_call
tries=tries, try_sleep=try_sleep)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 141, in _call_wrapper
result = _call(command, **kwargs_copy)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 294, in _call
raise Fail(err_msg)
resource_management.core.exceptions.Fail: Execution of 'source /etc/atlas/conf/atlas-env.sh; /usr/hdp/current/atlas-server/bin/atlas_stop.py' returned 255. Exception: [Errno 1] Operation not permitted
Traceback (most recent call last):
File "/usr/hdp/current/atlas-server/bin/atlas_stop.py", line 67, in <module>
returncode = main()
File "/usr/hdp/current/atlas-server/bin/atlas_stop.py", line 49, in main
os.kill(pid, SIGTERM)
OSError: [Errno 1] Operation not permitted
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01-31-2017
01:57 PM
Hi Jay, After creating those directories i'm getting this error now stderr: /var/lib/ambari-agent/data/errors-696.txt Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/service_check.py", line 145, in <module>
OozieServiceCheck().execute()
File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 280, in execute
method(env)
File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/service_check.py", line 61, in service_check
OozieServiceCheckDefault.oozie_smoke_shell_file(smoke_test_file_name, prepare_hdfs_file_name)
File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/service_check.py", line 82, in oozie_smoke_shell_file
logoutput=True
File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 155, in __init__
self.env.run()
File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 160, in run
self.run_action(resource, action)
File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 124, in run_action
provider_action()
File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 273, in action_run
tries=self.resource.tries, try_sleep=self.resource.try_sleep)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 71, in inner
result = function(command, **kwargs)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 93, in checked_call
tries=tries, try_sleep=try_sleep)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 141, in _call_wrapper
result = _call(command, **kwargs_copy)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 294, in _call
raise Fail(err_msg)
resource_management.core.exceptions.Fail: Execution of '/var/lib/ambari-agent/tmp/prepareOozieHdfsDirectories.sh /usr/hdp/current/oozie-client/conf /usr/hdp/current/oozie-client/doc /usr/hdp/current/hadoop-client/conf sandbox.hortonworks.com:8050 hdfs://sandbox.hortonworks.com:8020 default' returned 2. tar (child): oozie-examples.tar.gz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
sed: can't read examples/apps/map-reduce/job.properties: No such file or directory
sed: can't read examples/apps/map-reduce/job.properties: No such file or directory
sed: can't read examples/apps/map-reduce/job.properties: No such file or directory
sed: can't read examples/apps/map-reduce/job.properties: No such file or directory
sed: can't read examples/apps/map-reduce/job.properties: No such file or directory
sed: can't read examples/apps/map-reduce/job.properties: No such file or directory
sed: can't read examples/apps/map-reduce/job.properties: No such file or directory
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01-31-2017
12:01 PM
Hi kuldeep, here are the log files stderr: /var/lib/ambari-agent/data/errors-694.txt Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/service_check.py", line 145, in <module>
OozieServiceCheck().execute()
File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 280, in execute
method(env)
File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/service_check.py", line 61, in service_check
OozieServiceCheckDefault.oozie_smoke_shell_file(smoke_test_file_name, prepare_hdfs_file_name)
File "/var/lib/ambari-agent/cache/common-services/OOZIE/4.0.0.2.0/package/scripts/service_check.py", line 77, in oozie_smoke_shell_file
oozie_examples_dir = glob.glob(params.oozie_examples_regex)[0]
IndexError: list index out of range stdout: /var/lib/ambari-agent/data/output-694.txt 2017-01-31 12:00:40,402 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf
2017-01-31 12:00:40,440 - checked_call['rpm -q --queryformat '%{version}-%{release}' hdp-select | sed -e 's/\.el[0-9]//g''] {'stderr': -1}
2017-01-31 12:00:41,024 - checked_call returned (0, '2.5.0.0-1245', '')
2017-01-31 12:00:41,037 - XmlConfig['yarn-site.xml'] {'owner': 'hdfs', 'group': 'hadoop', 'mode': 0644, 'conf_dir': '/usr/hdp/current/hadoop-client/conf', 'configurations': ...}
2017-01-31 12:00:41,133 - Generating config: /usr/hdp/current/hadoop-client/conf/yarn-site.xml
2017-01-31 12:00:41,134 - File['/usr/hdp/current/hadoop-client/conf/yarn-site.xml'] {'owner': 'hdfs', 'content': InlineTemplate(...), 'group': 'hadoop', 'mode': 0644, 'encoding': 'UTF-8'}
2017-01-31 12:00:41,496 - File['/var/lib/ambari-agent/tmp/oozieSmoke2.sh'] {'content': StaticFile('oozieSmoke2.sh'), 'mode': 0755}
2017-01-31 12:00:41,522 - File['/var/lib/ambari-agent/tmp/prepareOozieHdfsDirectories.sh'] {'content': StaticFile('prepareOozieHdfsDirectories.sh'), 'mode': 0755}
Command failed after 1 tries
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01-31-2017
11:38 AM
Hi, Oozie services are running but i'm unable to access it. After performing service check it says IndexError: list index out of range
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