public Boolean getRebalance() {
      return rebalance;
    }
Determines whether a rebalance operation on the cache will occur upon starting the Geode
server.

@return a boolean indicating if the cache will be rebalance when the Geode server starts.
@see #setRebalance(Boolean)
geode-core/src/main/java/org/apache/geode/distributed/ServerLauncher.java