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JuliaLang · Jul 14, 2024 · 2476ee3 · 2476ee3
1 parent 66f70d1
commit 2476ee3
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/Operations.jl b/src/Operations.jl
@@ -842,8 +842,13 @@ function download_artifacts(env::EnvCache;
         end
     end
     close(download_jobs)
+
+    sema = Base.Semaphore(Threads.nthreads())
+    # TODO: figure out printing & error handling
     @sync for f in download_jobs
-        Threads.@spawn f()
+        acquire(sema) do
+            Threads.@spawn f()
+        end
     end
 
     for f in used_artifact_tomls