1. A method comprising: subscribing to a global queue on an advanced message queuing protocol (AMQP) server to obtain one or more database operation request messages that pertain to a lightweight directory access protocol (LDAP) based database; receiving, by a LDAP server computing system, a database operation request from the global queue on the AMQP server, wherein the database operation request is published by a client computing system and identifies a database operation to perform on the LDAP based database that is coupled to the LDAP server computing system; converting, by the LDAP directory server computing system, the database operation request received from the AMQP server from a wire level format to an LDAP data format; performing, by the LDAP directory server computing system, the operation on the LDAP based database that is coupled to the LDAP directory server computing system based on the converted database operation request to generate database operation result data; converting, by the LDAP directory server computing system, the database operation result data from the LDAP data format into a wire level data format; and sending, by the LDAP directory server computing system, the database operation result data that is converted into the wire level data format to a client exchange that is specified in the database operation request.