Template:HowNotTosList

Name/Link	Context*
One-Lane Bridge	A One Lane Bridge occurs, if a passive resource limits the concurrency in an application. Passive resources can be for instance mutexes, connection pools, or database locks.
The Blob	The Blob occurs when one class performs most of the system work relegating other classes to minor, supporting roles.
The Stifle	The Stifle occurs if single datatabse statemens changing the data are executed for the same table in a loop instead in a batch.