public static File getDiskDir() {
    int vmNum = VM.getCurrentVMNum();
    File dir = new File("diskDir", "disk" + vmNum).getAbsoluteFile();
    dir.mkdirs();
    return dir;
  }
TODO: delete removeExceptionTag1 method

@deprecated Please use {@link IgnoredException#addIgnoredException(String)} instead.
geode-dunit/src/main/java/org/apache/geode/test/dunit/cache/internal/JUnit4CacheTestCase.java