python批量导入数据进Elasticsearch python批量导入数据进Elasticsearch的实例

#coding=utf-8
from datetime import datetime
from elasticsearch import Elasticsearch
from elasticsearch import helpers
es = Elasticsearch()
actions = []
f=open('index.txt')
i=1
for line in f:
 line = line.strip().split(' ')
 action={
 "_index":"image",
 "_type":"imagetable",
 "_id":i,
 "_source":{
  u"图片名":line[0].decode('utf8'),
  u"来源":line[1].decode('utf8'),
  u"权威性":line[2].decode('utf8'),
  u"大小":line[3].decode('utf8'),
  u"质量":line[4].decode('utf8'),
  u"类别":line[5].decode('utf8'),
  u"型号":line[6].decode('utf8'),
  u"国别":line[7].decode('utf8'),
  u"采集人":line[8].decode('utf8'),
  u"所属部门":line[9].decode('utf8'),
  u"关键词":line[10].decode('utf8'),
  u"访问权限":line[11].decode('utf8') 
  }
 }
 i+=1
 actions.append(action)
 if(len(actions)==500):
 helpers.bulk(es, actions)
 del actions[0:len(actions)]
if (len(actions) > 0):
 helpers.bulk(es, actions)