I am in the design phase of a programming language, and I am currently considering concurrency. I need to find a consistency model, that is, how to process data through concurrent processes program
Tag: concurrent
Ruby-on-rails – How do I find the maximum concurrent process you can create?
I use REE to run passengers on the Rackspace cloud server. Is there a way to find out the maximum number of concurrent processes that passengers can create/process using the provided infrastructure
Ruby concurrent, process, thread, gil, eventmachine, celluloid
Regarding concurrency and parallelism, it happened not long ago. A group of colleagues went to Family Mart to buy lunch, and brought them back. The company only has one microwave oven for heating,
Performance – How to use JMeter to simulate 1000 concurrent users
Is it possible to simulate 1000 to 10000 users to jmeter?
If so?
Only test 1k users in 1 thread group:
Thread users = 1000,
Acceleration = 10, which means it will test 1000 users
Understand concurrent file writing from multiple processes
From here: Is file append atomic in UNIX
Consider the situation where multiple processes open the same file and append to it. O_APPEND guarantees that the file is found The write operation at
RCURL reptile problem based on concurrent request
The following is a script to reproduce the problem I encountered when building a crawler with RCurl that performs concurrent requests.
The goal is to download thousands of websites Content for sta
iPhone – Core Data Concurrent (NSOpe)
wrote in Apple docs:
…you should create the context in
main ( for a serial queue) or start
(for a concurrent queue).
But I really don’t get any difference. Why can’t I create a contex