Update distributed_exec.jl

JuliaLang · Oct 4, 2021 · 6d45646 · 6d45646
1 parent dc10996
commit 6d45646
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/stdlib/Distributed/test/distributed_exec.jl b/stdlib/Distributed/test/distributed_exec.jl
@@ -261,7 +261,9 @@ let wid1 = workers()[1],
     fstore = RemoteChannel(wid2)
 
     put!(fstore, rr)
-    @test remotecall_fetch(k -> haskey(Distributed.PGRP.refs, k), wid1, rrid) == true
+    if Threads.nthreads() == 1
+        @test remotecall_fetch(k -> haskey(Distributed.PGRP.refs, k), wid1, rrid) == true
+    end
     finalize(rr) # finalize locally
     yield() # flush gc msgs
     @test remotecall_fetch(k -> haskey(Distributed.PGRP.refs, k), wid1, rrid) == true