Set up ejabberd cluster with MySQL database

Hello. I am not an expert in ejabbered, but I am good with clustering, MySQL replication and some other useful things.

I've been a sysadmin for over a decade, dealing solely with Linux of course. I have a degree in Computer Science (BSc) and have worked a great deal with databases (including MySQL of course) and handled many problems with load balancing, scaling and optimization. What you want set up is not one server (node) but multiple instances for use with your mobile app's communications? In what state is your cluster in which you want this setup?

I have been doing this same exact project for the last 5 years. From configuring Ejabberd to optimising, clustering & federating the server to server millions of users. I would like to assist you on this project.

I am an Oracle certified mysql DBA and oracle certified expert on mysql clustering. I have more than 10 years of experience in system implementations, DBA and consultancy. I have implemented clusters with RHEL, mysql, tomcat in enterprise level. I am capable of doing your set up in quick time using my proven experience in clustering, mysql and new product set up. I am fully competent I can complete your requirement within quickest time, since I have performed number of similar work. I am open for further discussion. Looking forward to hearing from you. Thank you

I have done this task for than 100 times for different XMPP servers with different database. Lessons learnt from this experience might save you lots of head ache later on.