python – 定时清理ES 索引

标签：转化python3pythoodiutf-8==lineenvopen

只保留三天

#!/usr/bin/env python3
# -*- coding:utf-8 -*-
import os
import datetime

# 时间转化为字符串

now_time = datetime.datetime.now().strptime(datetime.datetime.now().strftime(\”%Y.%m.%d\”),\”%Y.%m.%d\”)
os.system(\”curl -XGET http://127.0.0.1:9200/_cat/indices > date.txt\”)

with open(\”date.txt\”,\”r\”) as f:
for line in f.readlines():
index = line.strip().split()[2]

try:
index_strftime = datetime.datetime.strptime(index.split(\”-\”)[-1], \”%Y.%m.%d\”)
Ca = (now_time – index_strftime)
if str(Ca).split()[0] == \”0:00:00\”:
continue
elif int(str(Ca).split()[0]) >= 3:
command = \”curl -XDELETE http://127.0.0.1:9200/%s\” % index
print(command)
os.system(command)
else:
print(index,\”no del\”)
except:
pass

加入到定时任务即可

python – 定时清理ES 索引

标签：转化python3pythoodiutf-8==lineenvopen

原文地址：https://www.cnblogs.com/heweiblog/p/9488252.html