Hi,
      I am planning to change database from sqlite to postgresql .
      for this i installed postgresql 8.1.2 and created user and database at
my home location.
      from my home i can able to login to that database


      psql -d galaxy -U galaxy -h 192.168.65.8

where database and user name as galaxy and hostname
I modified universal.wsgi.ini file as
database_connection
=postgres:///galaxy<?user=galaxy&password=galaxy123!@#[?host=/var/run/postgresql]

database_engine_option_strategy = threadlocal
database_engine_option_server_side_cursors = True
database_engine_option_pool_size = 5
database_engine_option_max_overflow = 10

after these modification when i ran the server am getting error like this:


*****************************
Traceback (most recent call last):
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/lib/galaxy/web/buildapp.py",
line 82, in app_factory
    app = UniverseApplication( global_conf = global_conf, **kwargs )
  File "/home/gridmon/hari/galaxy_new/galaxy-central/lib/galaxy/app.py",
line 30, in __init__
    create_or_verify_database( db_url, self.config.database_engine_options )
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/lib/galaxy/model/migrate/check.py",
line 54, in create_or_verify_database
    dataset_table = Table( "dataset", meta, autoload=True )
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/schema.py",
line 108, in __call__
    return type.__call__(self, name, metadata, *args, **kwargs)
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/schema.py",
line 236, in __init__
    _bind_or_error(metadata).reflecttable(self, include_columns=include_columns)
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/engine/base.py",
line 1261, in reflecttable
    conn = self.contextual_connect()
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/engine/threadlocal.py",
line 194, in contextual_connect
    return self.session.get_connection(**kwargs)
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/engine/threadlocal.py",
line 20, in get_connection
    return self.engine.TLConnection(self, self.engine.pool.connect(),
close_with_result=close_with_result)
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/pool.py",
line 151, in connect
    agent = _ConnectionFairy(self)
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/pool.py",
line 304, in __init__
    rec = self._connection_record = pool.get()
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/pool.py",
line 161, in get
    return self.do_get()
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/pool.py",
line 639, in do_get
    con = self.create_connection()
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/pool.py",
line 122, in create_connection
    return _ConnectionRecord(self)
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/pool.py",
line 198, in __init__
    self.connection = self.__connect()
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/pool.py",
line 261, in __connect
    connection = self.__pool._creator()
  File 
"/home/gridmon/hari/galaxy_new/galaxy-central/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.5.egg/sqlalchemy/engine/strategies.py",
line 80, in connect
    raise exc.DBAPIError.instance(None, None, e)
OperationalError: (OperationalError) FATAL:  no pg_hba.conf entry for
host "[local]", user "galaxy", database "galaxy<", SSL off
*********************************************


Can any one help me for integrating postgresql to galaxy....
waiting for ur kind reply




-- 
Thanks & Regards,
Hari Krishna .M
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