随笔分类 - python
摘要:1. 下载# 我下载到了 /tmp 目录中cd /tmpwget https://www.python.org/ftp/python/3.6.0/Python-3.6.0.tgz2. 安装依赖yum install -y zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel g...
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摘要:#!/usr/bin/env python#coding=utf8'''用于多机器间相互跳转,如有新机器加入,需要更新ip_list文件'''from prettytable import PrettyTablefrom sh import catimport osimport reclass GO(): def __init__(self): self.base_path =...
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摘要:1. 建立连接from elasticsearch import Elasticsearches = Elasticsearch(["localhost:9200"])2. 查询所有数据# 方式1:es.search(index="index_name", doc_type="type_name") # 方式2:body = { "query":{ "match_all":{}...
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摘要:使用python连接es并执行最基本的查询from elasticsearch import Elasticsearches = Elasticsearch(["localhost:9200"])para = {"_source":"message"}es.search(index=index_name, q='offset: xx', doc_type='doc' ,params=para, s...
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摘要:import datetimeimport sysimport getoptimport hashlibfrom elasticsearch import Elasticsearch"""初始化elasticsearch连接"""def init_es(): return Elasticsearch(["localhost:9200"])"""查询数据, 支持分页"""def query_d...
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