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Unix thread restriction before affecting performance

I have some questions regarding threads:

  • What is the maximum number of threads allowed for a process before it reduces application performance?
  • If there is a limit, how can this be changed?
  • Is there an ideal number of threads to run in a multi-threaded application? If it depends on what the application does, can you give an example?
  • What are the factors to consider affecting performance / thread limitation?
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6 answers

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While threads are designed to perform individual tasks, there are not many problems. However, the problem begins when these flows intersect with resources, when the locking mechanism must be implemented.

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Source: https://habr.com/ru/post/1731650/

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