void recordEventException(EntryEventImpl event,
      TransactionDataRebalancedException exception) {
    if (event.getEventId() != null) {
      eventExceptions.put(event.getEventId(), exception);
    }
  }
keeps track of TransactionDataRebalancedException during txPutEntry
geode-core/src/main/java/org/apache/geode/internal/cache/TXState.java