@Override
        public Object call() throws Exception {
          System.getProperties().remove("p2p.nodirectBuffers");
          return null;
        }
TRAC #40751: A RuntimeException from a user's toData method causes a hang
geode-core/src/distributedTest/java/org/apache/geode/distributed/internal/ValueToDataThrowsRuntimeExceptionRegressionTest.java