Rudder

Rudder encounters issues when working with a server that has no ipv4 localhost assigned, attempting to connect to ldap results in errors unless "127.0.0.1" is specifically defined as the server the host (as opposed to localhost)

using localhost:

/opt/rudder/bin/ldapsearch -h localhost -p 389 -D "cn=manager,cn=rudder-configuration" -w 'ldap_password'  -b 'cn=rudder-configuration' -s onelevel
ldap_sasl_bind(SIMPLE): Can't contact LDAP server (-1)

using 127.0.0.1:

root@rudder:/# /opt/rudder/bin/ldapsearch -h 127.0.0.1 -p 389 -D "cn=manager,cn=rudder-configuration" -w 'ldap_password'  -b 'cn=rudder-configuration' -s onelevel
# extended LDIF
#
# LDAPv3
# base <cn=rudder-configuration> with scope oneLevel
# filter: (objectclass=*)
# requesting: ALL
#

# Nodes, rudder-configuration
dn: ou=Nodes,cn=rudder-configuration
objectClass: top
objectClass: organizationalUnit
ou: Nodes
description: Branch that stores all the Nodes

# Rudder, rudder-configuration
dn: ou=Rudder,cn=rudder-configuration
objectClass: top
objectClass: organizationalUnit
ou: Rudder
description: Branch that stores all Rudder specific data

# Inventories, rudder-configuration
dn: ou=Inventories,cn=rudder-configuration
objectClass: top
objectClass: organizationalUnit
ou: Inventories
description: Inventory information

# Application Properties, rudder-configuration
dn: ou=Application Properties,cn=rudder-configuration
ou: Application Properties
objectClass: organizationalUnit
objectClass: top

# search result
search: 2
result: 0 Success

# numResponses: 5
# numEntries: 4