[大数据]es索引数据损坏

elasticsearch错误（索引数据损坏）

查看索引信息

curl -XGET 'http://localhost:9200/_cluster/health?pretty=true'

查看所有的状态

curl  'localhost:9200/_cat/indices?v'

删除red索引

curl  'localhost:9200/_cat/indices?v' | grep red | awk '{print $4}' > delete.sh

vim delete.sh
# curl -XDELETE http://localhost:9200//index_name
# 快速编辑方法
# 1.ctrl + v	---可视块模式
# 2.G		    ---跳至尾行
# 3.I			---进入编辑模式
# 4.curl -XDELETE http://localhost:9200/
# 5.Esc			---退出编辑模式
curl -XDELETE http://localhost:9200/DdFE2rdbSJy-cUI2lHHkWw
curl -XDELETE http://localhost:9200/APbdeEjPTeeLWZkW-coKBQ
curl -XDELETE http://localhost:9200/ZTM9v3iJRLq9yv0P92X3XA
curl -XDELETE http://localhost:9200/_FOPlWh7RL-vhV6z57aeaQ
curl -XDELETE http://localhost:9200/rXqWwxkQRjC9qXxMdWDeFA

sh delete.sh

处理yellow索引

curl -XPUT "http://localhost:9200/_settings" -H 'Content-Type: application/json' -d'
{
"index" : {
"number_of_replicas" : 0
}
}'

检测状态

curl -XGET 'http://localhost:9200/_cluster/health?pretty=true'
{
  "cluster_name" : "es",
  "status" : "green",
  "timed_out" : false,
  "number_of_nodes" : 1,
  "number_of_data_nodes" : 1,
  "active_primary_shards" : 759,
  "active_shards" : 759,
  "relocating_shards" : 0,
  "initializing_shards" : 0,
  "unassigned_shards" : 0,
  "delayed_unassigned_shards" : 0,
  "number_of_pending_tasks" : 0,
  "number_of_in_flight_fetch" : 0,
  "task_max_waiting_in_queue_millis" : 0,
  "active_shards_percent_as_number" : 100.0		#数据正常率，100为正常
}