I keep getting error messages when i click on the file browser button. How can I solve this problem please?
This is the error message:
WebHdfsException at /filebrowser/
HTTPConnectionPool(host=’sandbox.hortonworks.com’, port=50070): Max retries exceeded with url: /webhdfs/v1/user/hue?doas=hue&user.name=hue&op=GETFILESTATUS (Caused by <class ‘socket.error’>: [Errno 111] Connection refused)
Request Method: GET
Request URL: http://127.0.0.1:8000/filebrowser/
Django Version: 1.2.3
Exception Type: WebHdfsException
Exception Value:
HTTPConnectionPool(host=’sandbox.hortonworks.com’, port=50070): Max retries exceeded with url: /webhdfs/v1/user/hue?doas=hue&user.name=hue&op=GETFILESTATUS (Caused by <class ‘socket.error’>: [Errno 111] Connection refused)
Exception Location: /usr/lib/hue/desktop/libs/hadoop/src/hadoop/fs/webhdfs.py in _stats, line 198
Python Executable: /usr/bin/python2.6
Python Version: 2.6.6
Python Path: [”, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/pip-0.6.3-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Babel-0.9.6-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/BabelDjango-0.2.2-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Beaker-1.4.2-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Mako-0.7.2-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Markdown-2.0.3-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/MarkupSafe-0.9.3-py2.6-linux-x86_64.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/MySQL_python-1.2.3c1-py2.6-linux-x86_64.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Paste-1.7.2-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/PyYAML-3.09-py2.6-linux-x86_64.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Pygments-1.3.1-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/South-0.7-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Spawning-0.9.6-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/Twisted-8.2.0-py2.6-linux-x86_64.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/anyjson-0.3.1-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/avro-1.5.0-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/billiard-2.7.3.28-py2.6-linux-x86_64.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/celery-3.0.19-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/configobj-4.6.0-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/django_auth_ldap-1.2.1-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/django_celery-3.0.17-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/django_extensions-0.5-py2.6.egg’, ‘/usr/lib/hue/build/env/lib/python2.6/site-packages/django_nose-0.5-py2.6.egg’, ‘/usr/lib/hue/build/