the logs show:
[07/May/2014 08:15:44 -0700] views ERROR Error in config
validation by hadoop: No module named nose.tools
Traceback (most recent call last):
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/core/src/desktop/views.py",
line 421, in _get_config_errors
error_list.extend(validator(request.user))
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/conf.py",
line 145, in config_validator
from hadoop.yarn import tests
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/yarn/tests.py",
line 20, in <module>
from nose.tools import assert_true, assert_equal, assert_not_equal
ImportError: No module named nose.tools
[07/May/2014 08:20:50 -0700] views ERROR Error in config
validation by hadoop: No module named nose.tools
Traceback (most recent call last):
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/core/src/desktop/views.py",
line 421, in _get_config_errors
error_list.extend(validator(request.user))
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/conf.py",
line 145, in config_validator
from hadoop.yarn import tests
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/yarn/tests.py",
line 20, in <module>
from nose.tools import assert_true, assert_equal, assert_not_equal
ImportError: No module named nose.tools
[07/May/2014 08:20:55 -0700] views ERROR Error in config
validation by hadoop: No module named nose.tools
Traceback (most recent call last):
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/core/src/desktop/views.py",
line 421, in _get_config_errors
error_list.extend(validator(request.user))
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/conf.py",
line 145, in config_validator
from hadoop.yarn import tests
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/yarn/tests.py",
line 20, in <module>
from nose.tools import assert_true, assert_equal, assert_not_equal
ImportError: No module named nose.tools
[07/May/2014 10:25:06 -0500] views ERROR Error in config
validation by hadoop: No module named nose.tools
Traceback (most recent call last):
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/core/src/desktop/views.py",
line 421, in _get_config_errors
error_list.extend(validator(request.user))
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/conf.py",
line 145, in config_validator
from hadoop.yarn import tests
File
"/opt/cloudera/parcels/CDH-5.0.0-1.cdh5.0.0.p0.47/lib/hue/desktop/libs/hadoop/src/hadoop/yarn/tests.py",
line 20, in <module>
from nose.tools import assert_true, assert_equal, assert_not_equal
ImportError: No module named nose.tools
Thx
On Tuesday, May 6, 2014 6:10:05 PM UTC-5, Darren Lo wrote:Strange. Can you verify that hue's configuration includes HS2's host and
port? Click on Hue Server -> Processes -> Show, then click on hue.ini.
Here's the relevant section from one that's working, where I replaced the
host name with <HS2_HOST>:
[beeswax]
hive_server_host=<HS2_HOST>
hive_server_port=10000
server_conn_timeout=120
hive_conf_dir={{HUE_CONF_DIR}}/hive-conf
If you have multiple Hive services, make sure the correct one is in use by
Hue.
Also make sure that when you were doing stuff on the hive shell that you
were actually interacting with the metastore and not with a local derby
database. You can verify this by looking at /etc/hive/conf/hive-site.xml
and making sure it has the uri for the metastore, and by running queries
like "show tables" and "show databases" on a different host.
If your /etc/hive/conf/hive-site.xml is not managed by CM, then make sure
you add a Hive and MR (or YARN) gateway to that host and deploy client
configuration from the dropdown next to your cluster name.
Thanks,
Darren
On Tue, May 6, 2014 at 3:42 PM, MrAkhe83 <jla...@gmail.com <javascript:>>wrote:
Hi,
ok yea I didn't realize this immediately.
the problem is that when i try to access hive from hue, I am unable to
select one of the existing tables from the metastore db.
from the shell i can access hive but not from hue. The 'choose a
database' is grayed out.
any idea?
thanks
On Tuesday, May 6, 2014 5:07:43 PM UTC-5, Darren Lo wrote:Hi,
In CDH 5, you no longer need the beeswax daemon role. Hue talks to
HiveServer2 instead of the beeswax daemon.
Thanks,
Darren
On Tue, May 6, 2014 at 2:22 PM, MrAkhe83 wrote:
Hi,
I performed the upgrade to CM5.0 and CDH5 and all went ok except the
fact that I cannot see now the beeswax role in hue anymore. If I go to hue
I am unable to chose a db from hive.
How can I configure back the role?
If I add a new instance in hue, I only see the 'Kerberos Ticket Renewer'
any idea?
Thx
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