Tomatoe plant always get some mange (bumps like) on it and it never bears the tomatoe
None at this time the plant dried up.
Certified GKH Gardening Expert
Unfortunately, it will be hard to give any advice without a photo. Tomato stalks have a normal bumpy growth that will turn into roots if allowed to touch the ground. This may be what you are referring to, although I couldn't say for certain.
As for not bearing fruit... There are many reasons for this. This article will help: https://www.gardeningknowhow.com/edible/vegetables/tomato/tomato-blossoms-no-tomatoes.htm