My single node vagrant based installation is failing at elasticsearch start stage. Could you guys help me out with some troubleshooting TASK [elasticsearch : Install Elasticsearch.] ********************************** changed: [node1] TASK [elasticsearch : Create Data Directories] ********************************* changed: [node1] => (item=/data1/elasticsearch) changed: [node1] => (item=/data2/elasticsearch) TASK [elasticsearch : Configure Elasticsearch.] ******************************** changed: [node1] => (item={u'regexp': u'#cluster\\.name', u'line': u'cluster.name: metron'}) changed: [node1] => (item={u'regexp': u'#network\\.host:', u'line': u'network.host: _eth1:ipv4_'}) changed: [node1] => (item={u'regexp': u'#discovery\\.zen\\.ping\\.unicast\\.hosts', u'line': u'discovery.zen.ping.unicast.hosts: [ node1 ]'}) changed: [node1] => (item={u'regexp': u'#path\\.data', u'line': u'path.data: /data1/elasticsearch,/data2/elasticsearch'}) TASK [elasticsearch : Start Elasticsearch.] ************************************ changed: [node1] TASK [elasticsearch : include] ************************************************* included: /Users/<user>/BigData/metron/incubator-metron-Metron_0.1BETA_rc7/deployment/roles/elasticsearch/tasks/configure_index.yml for node1 TASK [elasticsearch : Wait for Elasticsearch Host to Start] ******************** ok: [node1] TASK [elasticsearch : Wait for Green Index Status] ***************************** fatal: [node1]: FAILED! => {"failed": true, "msg": "ERROR! The conditional check 'result.content.find(\"green\") != -1' failed. The error was: ERROR! error while evaluating conditional (result.content.find(\"green\") != -1): ERROR! 'dict object' has no attribute 'content'"} PLAY RECAP ********************************************************************* node1 : ok=94 changed=38 unreachable=0 failed=1 Ansible failed to complete successfully. Any error output should be visible above. Please fix these errors and try again ... View more

Hello guys, I am trying to setup livy_server for the spark notebooks to work with Hue 3.9.0 with CDH 5.6.0. I am facing the following error:   livy server is failing to start with hue database password error:     [root@xxxxxx hue]# ./build/env/bin/hue livy_server Traceback (most recent call last): File "./build/env/bin/hue", line 12, in <module> load_entry_point('desktop==3.9.0', 'console_scripts', 'hue')() File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/desktop/core/src/desktop/manage_entry.py", line 57, in entry execute_from_command_line(sys.argv) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/core/management/__init__.py", line 399, in e xecute_from_command_line utility.execute() File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/core/management/__init__.py", line 392, in e xecute self.fetch_command(subcommand).run_from_argv(self.argv) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/core/management/__init__.py", line 261, in f etch_command commands = get_commands() File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/core/management/__init__.py", line 107, in g et_commands apps = settings.INSTALLED_APPS File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/conf/__init__.py", line 54, in __getattr__ self._setup(name) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/conf/__init__.py", line 49, in _setup self._wrapped = Settings(settings_module) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/conf/__init__.py", line 128, in __init__ mod = importlib.import_module(self.SETTINGS_MODULE) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/build/env/lib/python2.6/site-packages/Django-1.6.10-py2.6.egg/django/utils/importlib.py", line 40, in import_modu le __import__(name) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/desktop/core/src/desktop/settings.py", line 309, in <module> "PASSWORD" : desktop.conf.get_database_password(), File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/desktop/core/src/desktop/conf.py", line 1219, in get_database_password password = DATABASE.PASSWORD_SCRIPT.get() File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/desktop/core/src/desktop/lib/conf.py", line 140, in get return self.config.get_value(data, present=present, prefix=self.prefix, coerce_type=True) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/desktop/core/src/desktop/lib/conf.py", line 256, in get_value return self._coerce_type(raw_val, prefix) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/desktop/core/src/desktop/lib/conf.py", line 276, in _coerce_type return self.type(raw) File "/opt/cloudera/parcels/CDH-5.6.0-1.cdh5.6.0.p0.45/lib/hue/desktop/core/src/desktop/conf.py", line 66, in coerce_password_from_script raise subprocess.CalledProcessError(p.returncode, script) subprocess.CalledProcessError: Command '/var/run/cloudera-scm-agent/process/4295-hue-HUE_SERVER/altscript.sh sec-8-password' returned non-zero exit status 1 I made sure current hue password set in CM is working fine.   Please help here. ... View more

Hello ,   Where to change cloudera manager's heap size for GC ? I am running CM 4.8.5. ... View more

I have mapreduce job which requires more than current value of 10mb which is set in mapred-site.xml. I want to use temporarily increased value for my current job. Can I set it in the driver class, like 'job.setXXXXXX()' ? And also I dont want to use -D option at command line. Any suggestions ? ... View more

We recently upgraded our cluster from CDH3u3 to CDH 4.7.1. After the upgrade the 'http://namenode:50070/metrics' is not showing up. Does anything need to be enabled for this in CDH4 or am I missing something ? Please suggest.  ... View more