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Questions - producer-consumer

BlockingCollection alternatives?

We are using BlockingCollection to implement producer-consumer pattern in a real-time application: BlockingCollection<T> collection = new BlockingCollection<T>(); CancellationTokenSource c...
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alexk

c#

.net

producer-consumer

blockingcollection

Votes: 0

Answers: 2

Latest Answer

First of all, BlockingCollection isn't the best choice for producer/consumer scenarios. There are at least two better options (Dataflow, Channels) and the choice depends on the actual application scen...
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Panagiotis Kanavos

Why does producer need to lock directory to create new files in Linux?

There's a producer which will download new files to a local file system (it will never modify existing files), and a consumer which periodically checks if there are new files and reads the new files. ...
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ruisen2000

c

linux

producer-consumer

Votes: 0

Answers: 1

Latest Answer

Producing a file is not atomic. First, an empty file is created. Then its content is written to it, possibly over multiple writes. Each write modifies the file, so your claim the file is never modifie...
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ikegami

BlockingCollection where the consumers are also producers

I have a bunch of requests to process, and during the processing of those requests, more "sub-requests" can be generated and added to the same blocking collection. The consumers add sub-requ...
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Adrian S

c#

multithreading

producer-consumer

blockingcollection

Votes: 0

Answers: 1

Latest Answer

Here is a collection similar to the BlockingCollection<T>, with the difference that it completes automatically instead of relying on manually calling the CompleteAdding method. The condition for...
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Theodor Zoulias

FIFO queue for Producer Consumer Problem Not Working

I currently am trying to implement FIFO for the producer consumer problem. However when I run the code it seems that the first item is not being removed from the buffer as the output shows that every ...
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jastewart5

c

semaphore

producer-consumer

fifo

Votes: 0

Answers: 1

Latest Answer

Simple error in dequeue. Imagine you want to get the first entry in the queue ( buffer_rd == 0). But you increment buffer_rd and the read theat entry, buffer_t dequeuebuffer() { if (buffer_rd == b...
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pm100

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