Contents
Is there a multithreaded job queue manager for Stack Overflow?
Surge.Act: a Boost-like library for defining jobs. It builds on OpenMP, but does allow chaining of dependencies which is nice. It doesn’t seem to feel like it’s got a manager that can be queried, jobs cancelled, etc. It’s a stale project so it’s scary to depend on it.
What does a job queue do in C + +?
Each entry in the job queues will be a flatbuffer object describing the work needed done (settings for the module), as well as containing the data (or shared pointers to the data) for the work that needs done. The object storage flatbuffers will contain the data that represents entity tables.
Which is concurrent queue implementation should I use in Java?
This class supports an optional fairness policy for ordering waiting producer and consumer threads LinkedBlockingQueue typically have higher throughput than array-based queues but less predictable performance in most concurrent applications.
What’s the difference between concurrentlinkedqueue and arrayblockingqueue?
A ConcurrentLinkedQueue is an appropriate choice when many threads will share access to a common collection. This queue does not permit null elements. ArrayBlockingQueue is a classic “bounded buffer”, in which a fixed-sized array holds elements inserted by producers and extracted by consumers.
How does the job queue work in Java?
The job queue is multi threaded, so many jobs can be processed simultaneously. The job queue uses a pool of threads to execute the jobs. The job queue supports priorities. The jobs with high priority will be added before the jobs with lower priority, in the queue.
Is there single threaded or multithreaded code in Stack Overflow?
It is intrinsically multithreaded – in fact the only single-threaded code is within the components, although you can add timing constraints to the standard scheduling rules. Although it may be at too fine-grained a level for what you need, there may be stuff here you can use.
Which is child class maintains the job queue?
The job is an instance of a child class that is derived from the class CJob. This class is responsible to accept the jobs and maintain them in a priority queue. This class has an observer thread which observes the job queue and also the free executer threads.