@Override
          public void run() {
            try {
              getCache().createRegion(misConfigRegionName, getDiskRegionAttributes());
              // rgn1.put("misConfigKey", "oldmisConfigVal");
            } catch (CacheException e) {
              Assert.fail("While creating region", e);
            }
          }
Check that remote persistent regions cause conflicts
geode-core/src/distributedTest/java/org/apache/geode/cache30/TXRestrictionsDUnitTest.java