Fluid simulation , gap between fluid and Obstacle, also stops at 89%

[Lalaland]

I want the fluid to fill in this shape but there is always a gap between the fluid and the obstacle , its set to obstacle , shell , Partial slip,0.200. Also seems to hover a bit above the bottom of the domain.

And the simulation stops at 89% ?
I dont see any settings that could remedy this?
Any thoughts

Also have this weird problem that if I make the domain larger or modify it in any way it will not bake , starts baking at 0% and then just stops.

[Eddy_Juillerat]

Some answers here: https://blender.stackexchange.com/questions/82919/how-can-i-fix-this-gap-in-my-fluid-domain