Hi Sridhar

Have you set up your PostgreSQL database correctly? and provide the right  username and password in the 'universe_wsgi.ini' file ?

See: http://wiki.galaxyproject.org/Admin/Config/Performance/ProductionServer?action=show&redirect=Admin%2FConfig%2FPerformance#Switching_to_a_database_server

Also, see this old thread, where the same error has been reported before:
http://lists.bx.psu.edu/pipermail/galaxy-dev/2010-May/002624.html



Regards, Hans-Rudolf

On 05/08/2013 01:24 PM, sridhar srinivasan wrote:

Hi ,

I am getting error during Installing galaxy locally.

Traceback (most recent call last):
   File
"/illumina/apps/galaxy/galaxy-dist/lib/galaxy/webapps/galaxy/buildapp.py",
line 35, in app_factory
     app = UniverseApplication( global_conf = global_conf, **kwargs )
   File "/illumina/apps/galaxy/galaxy-dist/lib/galaxy/app.py", line 51,
in __init__
     create_or_verify_database( db_url, kwargs.get( 'global_conf', {}
).get( '__file__', None ), self.config.database_engine_options, app=self )
   File
"/illumina/apps/galaxy/galaxy-dist/lib/galaxy/model/migrate/check.py",
line 50, in create_or_verify_database
     dataset_table = Table( "dataset", meta, autoload=True )
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/schema.py",
line 108, in __call__
     return type.__call__(self, name, metadata, *args, **kwargs)
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/schema.py",
line 236, in __init__
     _bind_or_error(metadata).reflecttable(self,
include_columns=include_columns)
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/engine/base.py",
line 1261, in reflecttable
     conn = self.contextual_connect()
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/engine/base.py",
line 1229, in contextual_connect
     return self.Connection(self, self.pool.connect(),
close_with_result=close_with_result, **kwargs)
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/pool.py",
line 142, in connect
     return _ConnectionFairy(self).checkout()
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/pool.py",
line 304, in __init__
     rec = self._connection_record = pool.get()
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/pool.py",
line 161, in get
     return self.do_get()
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/pool.py",
line 639, in do_get
     con = self.create_connection()
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/pool.py",
line 122, in create_connection
     return _ConnectionRecord(self)
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/pool.py",
line 198, in __init__
     self.connection = self.__connect()
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/pool.py",
line 261, in __connect
     connection = self.__pool._creator()
   File
"/illumina/apps/galaxy/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.6.egg/sqlalchemy/engine/strategies.py",
line 80, in connect
     raise exc.DBAPIError.instance(None, None, e)
OperationalError: (OperationalError) FATAL:  Ident authentication failed
for user "galaxy"
  None None

I created a user galaxy to install galaxy locally.

Thanks in Advance.

Sridhar

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