Data Races and sync.Map
Explore how Go handles concurrent map access to avoid data races by using synchronization techniques like Mutexes and sync.Map. Understand safe map sharing between goroutines and learn when to use sync.Map for optimized performance in concurrent applications.
We'll cover the following...
We'll cover the following...
Data races
A regular Go map isn’t safe for concurrent access. Maps are often
used to share data between goroutines, but access to a map must
be synchronized through sync.Mutex, sync.RWMutex, some other
memory barrier, or coordinated with Go channels to prevent
concurrent access, with the following exception: ...