FAQ
I am not sure what is going on. Hue beeswax process is still up, but I can't log into HUE. Here is the stack trace by HUE web interface.
Traceback (most recent call last):
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/wsgi.py", line 336, in handle_one_response
     result = self.application(self.environ, start_response)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/core/handlers/wsgi.py", line 245, in __call__
     response = middleware_method(request, response)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/middleware.py", line 36, in process_response
     request.session.save()
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/db.py", line 56, in save
     session_key = self.session_key,
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/base.py", line 152, in _get_session_key
     self._session_key = self._get_new_session_key()
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/base.py", line 144, in _get_new_session_key
     if not self.exists(session_key):
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/db.py", line 29, in exists
     Session.objects.get(session_key=session_key)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/manager.py", line 132, in get
     return self.get_query_set().get(*args, **kwargs)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/query.py", line 336, in get
     num = len(clone)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/query.py", line 81, in __len__
     self._result_cache = list(self.iterator())
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/query.py", line 269, in iterator
     for row in compiler.results_iter():
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/sql/compiler.py", line 672, in results_iter
     for rows in self.execute_sql(MULTI):
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/sql/compiler.py", line 726, in execute_sql
     cursor = self.connection.cursor()
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/backends/__init__.py", line 75, in cursor
     cursor = self._cursor()
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/moxy-1.0.0-py2.6.egg/moxy/base.py", line 128, in _cursor
     self.pool = eventlet.db_pool.TpooledConnectionPool(MySQLdb, min_size=1, max_size=16, **kwargs)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/db_pool.py", line 50, in __init__
     order_as_stack=True)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/pools.py", line 108, in __init__
     self.free_items.append(self.create())
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/db_pool.py", line 246, in create
     **self._kwargs)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/db_pool.py", line 253, in connect
     conn = tpool.execute(db_module.connect, *args, **kw)
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/tpool.py", line 118, in execute
     rv = e.wait()
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/event.py", line 116, in wait
     return hubs.get_hub().switch()
   File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/hubs/hub.py", line 177, in switch
     return self.greenlet.switch()
ConnectTimeout

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  • Romain Rigaux at Nov 12, 2013 at 11:46 pm
    Which Hue is it?

    Could you un-comment and switch this parameter to True:
    https://github.com/cloudera/hue/blob/branch-2.5/desktop/conf.dist/hue.ini#L45?

    Romain

    On Tue, Nov 12, 2013 at 8:53 AM, Zhu Wayne wrote:

    I am not sure what is going on. Hue beeswax process is still up, but I can't log into HUE. Here is the stack trace by HUE web interface.

    Traceback (most recent call last):
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/wsgi.py", line 336, in handle_one_response
    result = self.application(self.environ, start_response)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/core/handlers/wsgi.py", line 245, in __call__
    response = middleware_method(request, response)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/middleware.py", line 36, in process_response
    request.session.save()
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/db.py", line 56, in save
    session_key = self.session_key,
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/base.py", line 152, in _get_session_key
    self._session_key = self._get_new_session_key()
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/base.py", line 144, in _get_new_session_key
    if not self.exists(session_key):
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/contrib/sessions/backends/db.py", line 29, in exists
    Session.objects.get(session_key=session_key)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/manager.py", line 132, in get
    return self.get_query_set().get(*args, **kwargs)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/query.py", line 336, in get
    num = len(clone)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/query.py", line 81, in __len__
    self._result_cache = list(self.iterator())
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/query.py", line 269, in iterator
    for row in compiler.results_iter():
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/sql/compiler.py", line 672, in results_iter
    for rows in self.execute_sql(MULTI):
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/models/sql/compiler.py", line 726, in execute_sql
    cursor = self.connection.cursor()
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/Django-1.2.3-py2.6.egg/django/db/backends/__init__.py", line 75, in cursor
    cursor = self._cursor()
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/moxy-1.0.0-py2.6.egg/moxy/base.py", line 128, in _cursor
    self.pool = eventlet.db_pool.TpooledConnectionPool(MySQLdb, min_size=1, max_size=16, **kwargs)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/db_pool.py", line 50, in __init__
    order_as_stack=True)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/pools.py", line 108, in __init__
    self.free_items.append(self.create())
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/db_pool.py", line 246, in create
    **self._kwargs)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/db_pool.py", line 253, in connect
    conn = tpool.execute(db_module.connect, *args, **kw)
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/tpool.py", line 118, in execute
    rv = e.wait()
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/event.py", line 116, in wait
    return hubs.get_hub().switch()
    File "/usr/share/hue/build/env/lib/python2.6/site-packages/eventlet-0.9.14-py2.6.egg/eventlet/hubs/hub.py", line 177, in switch
    return self.greenlet.switch()
    ConnectTimeout

    To unsubscribe from this group and stop receiving emails from it, send an
    email to hue-user+unsubscribe@cloudera.org.
    To unsubscribe from this group and stop receiving emails from it, send an email to hue-user+unsubscribe@cloudera.org.

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grouphue-user @
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postedNov 12, '13 at 4:53p
activeNov 12, '13 at 11:46p
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Zhu Wayne: 1 post Romain Rigaux: 1 post

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