写一个简单案例测试能否将数据写入es

1 #!/usr/bin/env python 2 # -*- encoding: utf-8 -*- 3 # Created on 2017-10-27 08:35:57 4 # Project: es_test 5  6 from pyspider.libs.base_handler import * 7 from elasticsearch import Elasticsearch 8  9 class Handler(BaseHandler):10     crawl_config = {11     }12 13     def __init__(self):14         self.index = 115     16     @every(minutes=24 * 60)17     def on_start(self):18         es = Elasticsearch("ip")19         for num in range(1,5):20             es.index(index="my-index", doc_type="test-type",id=self.index,21                 body={22                         "any": "data01"23                     })24             self.index += 1

es = Elasticsearch() 方法默认连接本地9200端口，需要本地安装es并启动；如果需要连接远程es数据库，可以这样

es = Elasticsearch("ip")

查看一下es中是否已有数据：