@Override
      public void afterStoppingCompactor() {
        try {
          awaitLatch(compactorCompletedLatch);
        } catch (AssertionError | Exception e) {
          errorCollector.addError(e);
        }
      }
If IOException occurs while initializing a region, then the cache servers should not be
stopped
geode-core/src/integrationTest/java/org/apache/geode/internal/cache/DiskRegionJUnitTest.java