anchor.diff:      cuttlefish_unit:assert_config(Config, "riak_kv.vnode_md_cache_size", 0),
       cuttlefish_unit:assert_not_configured(Config, "riak_kv.memory_backend.max_memory"),
       cuttlefish_unit:assert_not_configured(Config, "riak_kv.memory_backend.ttl"),
  +    cuttlefish_unit:assert_config(Config, "riak_kv.handoff_rejected_max", 6),
   
       %% make sure multi backend is not on by shell_default
       cuttlefish_unit:assert_not_configured(Config, "riak_kv.multi_backend_default"),
  
positive.code:     cuttlefish_unit:assert_config(Config, "riak_kv.object_format", v0),
      cuttlefish_unit:assert_config(Config, "riak_kv.memory_backend.max_memory", 8192),
      cuttlefish_unit:assert_config(Config, "riak_kv.memory_backend.ttl", 86400),
  
      %% make sure multi backend is not on by shell_default
      cuttlefish_unit:assert_not_configured(Config, "riak_kv.multi_backend_default"),
  
negative.code:         {["buckets", "default", "postcommit"], "module2:function2"},
          {["datatypes", "compression_level"], "off"},
          {["handoff", "use_background_manager"], on},
          {["handoff", "max_rejects"], 10},
          {["anti_entropy", "use_background_manager"], on}
      ],
  
  