private DiskStore createDiskStoreWithSizeInBytes(String diskStoreName,
      DiskStoreFactory diskStoreFactory) {
    return createDiskStoreWithSizeInBytes(diskStoreName, diskStoreFactory, MAX_OPLOG_SIZE_IN_BYTES);
  }
Regression test for TRAC #41770: ConcurrentRegionOperationsJUnitTest fails with duplicate
create in an oplog
geode-core/src/integrationTest/java/org/apache/geode/internal/cache/DiskRegionJUnitTest.java