PUT xy
{
  "settings": {
    "number_of_shards": 1,
    "number_of_replicas": 0
  },
  "mappings": {
    "test": {
      "properties": {
        "@timestamp": {
          "type": "date",
          "format": "epoch_second"
        }
      }
    }
  }
}

curl -XPOST localhost:9200/_bulk --data-binary @test.json

{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784796", "x" : 0.007 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784797", "x" : 0.005 , "y": 0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784798", "x" : 0.004 , "y": 0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784799", "x" : 0.006 , "y": 0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784800", "x" : 0.007 , "y": 0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784801", "x" : 0.006 , "y": 0.008 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784802", "x" : 0.006 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784803", "x" : 0.008 , "y": 0.008 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784804", "x" : 0.004 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784805", "x" : 0.002 , "y": 0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784806", "x" : 0.002 , "y": 0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784807", "x" : 0.001 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784808", "x" : 0.009 , "y": 0.005 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784809", "x" : 0.001 , "y": 0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784810", "x" : 0.005 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784811", "x" : 0.008 , "y": 0.005 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784812", "x" : 0.0010 , "y": 0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784813", "x" : 0.005 , "y": 0.006 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784814", "x" : 0.006 , "y": 0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784815", "x" : 0.008 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784816", "x" : 0.008 , "y": 0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784817", "x" : 0.006 , "y": 0.006 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784818", "x" : 0.005 , "y": 0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784819", "x" : 0.009 , "y": 0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784820", "x" : 0.009 , "y": 0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784835", "x" : -0.009 , "y": 0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784836", "x" : -0.003 , "y": 0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784837", "x" : -0.006 , "y": 0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784838", "x" : -0.007 , "y": 0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784839", "x" : -0.008 , "y": 0.005 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784840", "x" : -0.002 , "y": 0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784841", "x" : -0.008 , "y": 0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784842", "x" : -0.006 , "y": 0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784843", "x" : -0.0010 , "y": 0.008 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784844", "x" : -0.003 , "y": 0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784845", "x" : -0.005 , "y": 0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784846", "x" : -0.004 , "y": 0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784847", "x" : -0.007 , "y": 0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784848", "x" : -0.0010 , "y": 0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784849", "x" : -0.005 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784850", "x" : -0.007 , "y": 0.006 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784851", "x" : -0.008 , "y": 0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784852", "x" : -0.006 , "y": 0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784853", "x" : -0.003 , "y": 0.006 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784854", "x" : -0.005 , "y": 0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784855", "x" : -0.001 , "y": 0.008 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784856", "x" : -0.006 , "y": 0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784857", "x" : -0.005 , "y": 0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784858", "x" : -0.006 , "y": 0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784859", "x" : -0.009 , "y": 0.008 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784867", "x" : -0.006 , "y": -0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784868", "x" : -0.001 , "y": -0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784869", "x" : -0.0010 , "y": -0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784870", "x" : -0.005 , "y": -0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784871", "x" : -0.006 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784872", "x" : -0.0010 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784873", "x" : -0.001 , "y": -0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784874", "x" : -0.003 , "y": -0.006 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784875", "x" : -0.007 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784876", "x" : -0.003 , "y": -0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784877", "x" : -0.0010 , "y": -0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784878", "x" : -0.007 , "y": -0.008 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784879", "x" : -0.001 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784880", "x" : -0.001 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784881", "x" : -0.006 , "y": -0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784882", "x" : -0.002 , "y": -0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784883", "x" : -0.003 , "y": -0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784884", "x" : -0.001 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784885", "x" : -0.004 , "y": -0.006 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784886", "x" : -0.0010 , "y": -0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784887", "x" : -0.0010 , "y": -0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784888", "x" : -0.005 , "y": -0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784889", "x" : -0.008 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784890", "x" : -0.008 , "y": -0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784891", "x" : -0.006 , "y": -0.008 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784904", "x" : 0.006 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784905", "x" : 0.005 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784906", "x" : 0.001 , "y": -0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784908", "x" : 0.004 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784909", "x" : 0.0010 , "y": -0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784910", "x" : 0.002 , "y": -0.005 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784911", "x" : 0.003 , "y": -0.002 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784912", "x" : 0.009 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784913", "x" : 0.004 , "y": -0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784914", "x" : 0.009 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784915", "x" : 0.002 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784916", "x" : 0.006 , "y": -0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784917", "x" : 0.009 , "y": -0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784918", "x" : 0.0010 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784919", "x" : 0.009 , "y": -0.009 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784920", "x" : 0.008 , "y": -0.003 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784921", "x" : 0.009 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784922", "x" : 0.0010 , "y": -0.0010 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784923", "x" : 0.008 , "y": -0.005 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784924", "x" : 0.002 , "y": -0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784925", "x" : 0.006 , "y": -0.001 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784926", "x" : 0.006 , "y": -0.007 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784927", "x" : 0.005 , "y": -0.004 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784928", "x" : 0.008 , "y": -0.005 }
{ "index" : { "_index" : "xy", "_type" : "test" } }
{ "@timestamp" : "1501784929", "x" : 0.008 , "y": -0.0010 }