/jvm-cgroups-tests

Primary LanguageJava

mvn clean package

Crashes without OOM

docker run --cpuset-cpus="0" --rm -m128M --name jvm-cgroups-tests --memory-swappiness 0 --memory-swap 0 jvm-cgroups-tests:latest /app/cgroup_pre.sh

Crashes with OOM

docker run --cpuset-cpus="0" --rm -m128M --name jvm-cgroups-tests --memory-swappiness 0 --memory-swap 0 jvm-cgroups-tests:latest /app/cgroup.sh

TEST-runs

docker run --cpuset-cpus="0" --rm -m128M --name jvm-cgroups-tests --memory-swappiness 0 --memory-swap 0 jvm-cgroups-tests:latest /app/cgroup.sh

  • Metaspace allocation disabled
  • OffHeap allocation disabled => OOM

docker run --cpuset-cpus="0" --rm -m128M --name jvm-cgroups-tests --memory-swappiness 0 --memory-swap 0 jvm-cgroups-tests:latest /app/cgroup.sh

  • Metaspace allocation disabled
  • OffHeap allocation enabled and allocated BEFORE heap consumption => OOM

docker run --cpuset-cpus="0" --rm -m128M --name jvm-cgroups-tests --memory-swappiness 0 --memory-swap 0 jvm-cgroups-tests:latest /app/cgroup.sh

  • Metaspace allocation disabled
  • OffHeap allocation enabled and allocated BEFORE heap consumption => OOM

docker run --cpuset-cpus="0" --rm -m128M --name jvm-cgroups-tests --memory-swappiness 0 --memory-swap 0 jvm-cgroups-tests:latest /app/cgroup.sh

  • Metaspace allocation disabled
  • OffHeap allocation enabled and allocated together with heap consumption => OOM

docker run --cpuset-cpus="0" --rm -m128M --name jvm-cgroups-tests --memory-swappiness 0 --memory-swap 0 jvm-cgroups-tests:latest /app/cgroup.sh

  • Metaspace allocation enabled and allocated BEFORE heap consumption
  • OffHeap allocation disabled => Killed by Docker