elasticsearch ES数据迁移

elasticsearch ES数据迁移

#!/bin/bash
#源es
ES_HOST="192.168.137.200"
ES_USER=""
ES_PASSWORD=''
###获取es索引列表
index_list=`curl -u ES_USER:ES_PASSWORD -XGET "$ES_HOST:9200/_cat/indices?v"|awk -F' ' '{if (NR>1){print $3}}' |egrep -v "^."`#目的es
DES_HOST="192.168.137.200"
DES_USER="lanxin"
DES_PASSWORD='lanxin119'###遍历列表
for index in $index_list;do###开始执行reindex echo -e "n$(date '+%Y-%m-%d %H:%M:%S'), 索引$index,开始reindex"curl -POST -H "Content-Type: application/json" -s -u $DES_USER:$DES_PASSWORD "$DES_HOST:9210/_reindex" -d '{"conflicts": "proceed","source": {"remote": {"host": "192.168.137.200:9200","username": "","password": "","socket_timeout": "30s","connect_timeout": "30s"},"index": "'$index'"},"dest": {"index": "'$index'"}}'echo -e "n$(date '+%Y-%m-%d %H:%M:%S'), 索引$_index,reindex完成"
done