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