@Override
        public void run2() throws CacheException {
          region_testBug32356 = getOrCreateRootRegion().createSubregion(name, getGlobalAttrs());
          Lock lock = region_testBug32356.getDistributedLock(key);
          lock.lock();
          lock.unlock();
        }
Tests for 32356 R2 tryLock w/ 0 timeout broken in Distributed Lock Service
geode-core/src/distributedTest/java/org/apache/geode/cache30/GlobalLockingDUnitTest.java