1、编写脚本在目录/usr/init.d/下新建脚本el-start.sh#!/bin/sh# chkconfig: 345 99 10# description: Auto-starts elastic# /etc/init.d/el-start# elastic auto-start# Source function library.#. /etc/init.d/functions# sour

number_of_shards：主分片数，默认为1number_of_replicas：副本分片数，默认为1可以在线修改副本分片数number_of_replicas，但主分片数number_of_shards不可以在线改curl -XPUT 'XXXX:9200/_settings' -d ' { "index" : { "number_of_replicas" : 0 } }'也可以在配置文

es使用scroll查询报异常elasticsearch.exceptions.TransportError: TransportError(500, 'search_phase_execution_exception', 'Trying to create too many scroll contexts. Must be less than or equal to: [500]. This l