elastic configuration

{
    "indices": {
        "memory": {
            "index_buffer_size": "30%"
        }
    },
    "index":{
        "number_of_replicas":0,
        "number_of_shards":10,
        "translog": {
            "flush_threshold_ops" : 50000
        },
        "store": {
            "type": "mmapfs"
        },
        "refresh_interval": "5s",
        "analysis" : {
        "analyzer":{ 
      			"default" : {
        			"type": "custom",
        			"filter": ["lowercase", "standard", "my_word_delimiter", "my_stop"],
        			"tokenizer": "whitespace"
      			},
      			"query" : {
      				"type": "custom",
      				"filter": ["lowercase", "standard", "query_word_delimiter", "query_stop"],
      				"tokenizer": "whitespace"
      			}
      		},      		
      		"filter" : {
				"my_word_delimiter" : {
					"type" : "word_delimiter",
					"preserve_original" : true,
					"split_on_numerics" : false,
					"type_table": [	"# => SUBWORD_DELIM", 
									"@ => SUBWORD_DELIM"]
				},
				"my_stop" : {
					"type" : "stop",
					"stopwords" : "_none_"
				},
				"query_stop" : {
					"type" : "stop",
					"stopwords" : "_none_"
				},
				"query_word_delimiter" : {
					"type" : "word_delimiter",
					"split_on_numerics" : false,
					"type_table": [	"# => ALPHANUM",
									"@ => ALPHANUM"]
				}
			}
		}		
	},
    "cluster":{"name":"production"},
    "discovery" : {
        "zen" : {
            "ping" : {
                "multicast" : {
                    "disabled" : false
                },
                "unicast" : {
                    "hosts" : "elastic1"
                }
            }
        }
    }
}