With Julia v1.1.1 ( official Arch Linux installation ), I get a segmentation fault when running this example code: Threads.@threads for i = 1:10 println("i = $i on thread $(Threads.threadid())") end The exact message I get varies but some examples are signal (11): Segmentation fault in expres…

Try the just-released v1.3-alpha , that will be the release with the threading improvements.

Segfault while using @threads

dmolina October 7, 2019, 9:13am 7

Yes, it was solved. In next version 1.3 I/O is suppose to be completely thread safe. You can test it by ourself (you can download the prerelease from Download Julia).

Topic		Replies	Views
Segmentation error thrown for threading over loop New to Julia	0	478	March 24, 2019
Multithreading throw segmentfault occationally General Usage question	2	426	July 15, 2020
Parallel for breaks in SDL application Julia at Scale	4	1310	April 14, 2019
Segmentation fault using multithreaded julia on new server General Usage question , segfault	0	178	May 22, 2024
Using Threads with I/O to processing many files in parallel New to Julia	3	955	December 23, 2016

Segfault while using @threads

Related topics