Xwiki restart issues

Using 15.5 war install this is due server policies out of my control (yum install not option). I tried the 14.10.13 war install which I got working on first startup but after a tomcat restart it try’s to recreate all tables-index. Did set createDatabaes = false it did not help second, third … restart failed in browser, did post on forum. (Xwiki won’t work on a tomcat restart)
Gave up on 14 moved on to 15.5 which does the same thing recreate all tables-index when I hit main page (lots of error about table … already exists). Before getting to main screen I have to click through the Admin screens kind of like a first start but would not let me create an Admin user but when I get to main. All is Good and xwiki working as expected. My data is intact and Admin user and password still working.
I would like recreate all tables-index after restart to stop and would like to not see Admin screens on startup. Thoughts?