celery 在默认队列情况下，开多个 worker，请问是并行处理还是串行处理的？

[pdfgo]

如题。

[Trim21]

默认是线程池吧

[BigBrother1024]

@Trim21

[SD10]

对于任务来说是并行，这就像领导给你们派任务，多个小工一个人领一份工作，同时干，任务多了就在队列里等着分配。

[Trim21]

说错了，默认是进程池（

[ClericPy]

很多东西搜一下省多少字
The Celery worker itself does not process any tasks. It spawns child processes (or threads) and deals with all the book keeping stuff. The child processes (or threads) execute the actual tasks. These child processes (or threads) are also known as the execution pool.

[SD10]

上边说错了，应该是并发。