create single thread for model categories and fix todos
remove all todos
remove commented code and remve unused variables
fix typo and fix condition to find prefix
use '_' instead of '-' in collector name
revert 441c532c24 commit and fix conflicts
define an empty_string variable and fix comments
fix changes and cpk 62f2d144ebfc911183175d2411656ff14592f671
fix
fix store queue
change the signatures
remove thread_name from signature
fix signature