How to increase Postgresql client connections for Satellite 5.x

Issue

• Satellite generates many email tracebacks similar to the following:

Traceback (most recent call last):
 File "/usr/lib/python2.6/site-packages/spacewalk/server/apacheHandler.py",
line 80, in headerParserHandler
 rhnSQL.initDB()
 File "/usr/lib/python2.6/site-packages/spacewalk/server/rhnSQL/__init__.py",
line 143, in initDB
 raise e
SQLConnectError: (None, None, 'rhnschema', 'Attempting Re-Connect to the
database failed')
Local variables by frame
Frame initDB in
/usr/lib/python2.6/site-packages/spacewalk/server/rhnSQL/__init__.py at line
143
 username = <type 'str'> rhnuser
 e = <class
'spacewalk.server.rhnSQL.sql_base.SQLConnectError'> (None, None, 'rhnschema',
'Attempting Re-Connect to the database failed')
 database = <type 'str'> rhnschema
 host = <type 'NoneType'> None
 password = <type 'str'> <CENSORED!>
 port = <type 'NoneType'> None
 backend = <type 'str'> postgresq