and excited to join you in exploring the topic of concurrency in Go over the next six currency the basic syntax of Go's concurrency primitives
[18] showed that message-passing based software is as liable to errors as other concurrent programming techniques. They also showed that Go concurrency bugs are
Having dived in quickly Go is now his go-to language for fast
Concurrency in Go. • Supports two styles (why?): – Communicating sequential processes (CSP) use communication as synchronization primitive.
derstanding Real-World Concurrency Bugs in Go . In Proceedings of 2019 Architectural Support for Programming Languages and Op- erating Systems (ASPLOS'19).
To fight Go concurrency bugs caused by misuse of channels this paper proposes a static concurrency bug detection system
Now if you're a little more experienced with go
Concurrency. Using Sessions to Configure Service. Clients in the AWS SDK for Go. In the AWS SDK for Go a session is an object that contains configuration
13 avr. 2019 derstanding Real-World Concurrency Bugs in Go . In Proceedings of 2019 Architectural Support for Programming Languages and Op-.
27 févr. 2019 Full text document (pdf) ... RQ2: How is concurrency spread across Go projects? Go is ... MESSAGE PASSING CONCURRENCY IN GO.
Concurrency in Go Feb 12th 2021 Go Resources https://tour golang org/list https://play golang https://gobyexample com Outline Two Synchronization Mechanisms Locks Channels MapReduce A Case Study of WordCount Two synchronization mechanisms Locks - limit access to a critical section Channels - pass information across processes using a queue
Concurrency in Go • Supports two styles (why?): – Communicating sequential processes (CSP) use communication as synchronization primitive – Shared memory multithreading uses locks (and their ilk) • Reason about concurrency via partial ordering (happens-before order) See https://golang org/ref/mem
Read Write Locks in Go package account import "sync" type Account struct {balance int lock sync RWMutex} func (a *Account) Deposit(v int) {a lock Lock()
type PubSub interface { // Publish publishes the event e to // all current subscriptions Publish(e Event) // Subscribe registers c to receive future events
In this paper we perform the first systematic study on concurrency bugs in real Go programs We studied six pop- ular Go software including Docker Kubernetes and gRPC We analyzed 171 concurrency bugs in total with more than half of them caused by non-traditional Go-specific problems
Sep 15 2022 · Concurrency in Go 9/15/22Go Resources https://tour golang org/list https://play golang https://gobyexample com Today’s Precept Two synchronization mechanisms Locks Channels Mapreduce Two synchronization mechanisms Locks - limit access to a critical section Channels - pass information across processes using a queue Example: Bank account