CGroups: Add more mixed-CGroups v1 & v2 tests [#125]

futureverse · Jan 19, 2025 · 3be753a · 3be753a
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diff --git a/DESCRIPTION b/DESCRIPTION
@@ -1,5 +1,5 @@
 Package: parallelly
-Version: 1.41.0-9008
+Version: 1.41.0-9009
 Title: Enhancing the 'parallel' Package
 Imports:
     parallel,

diff --git a/NEWS.md b/NEWS.md
@@ -1,5 +1,12 @@
 # Version (development version)
 
+## New Features
+
+ * Now `availableCores()` and `availableWorkers()` support also when
+   both CGroups v1 and CGroups v2 are enabled on the
+   machine. Previously, such configurations were completely ignored.
+
+
 ## Bug Fixes
 
  * Call `isNodeAlive()` and `killNode()` on cluster nodes running on

diff --git a/inst/test-data/mixed-cgroups/piavpn-cgroups.tar.gz b/inst/test-data/mixed-cgroups/piavpn-cgroups.tar.gz
diff --git a/inst/test-data/mixed-cgroups/piavpn.R b/inst/test-data/mixed-cgroups/piavpn.R
@@ -0,0 +1,6 @@
+ncores <- parallelly::availableCores(which = "all")
+print(ncores)
+
+stopifnot(
+  !any(grepl("^cgroups", names(ncores)))
+)