elasticsearch索引只读解决办法
执行一下命令，修改索引可写curl -XPUT -H "Content-Type: application/json" http://127.0.0.1:9200/_all/_settings -d '{"index.blocks.read_only_allow_delete":null}'
删除索引
curl -H'Content-Type:application/json' -d'{"query":{"range":{"pt":{"lt":"now-1d","format":"epoch_millis"}}}}' -XPOST "http://127.0.0.1:9200/*/_delete_by_query?conflicts=proceed"
释放空间
curl -XPOST 'http://127.0.0.1:9200/_forcemerge?only_expunge_deletes=true&max_num_segments=1'
页:
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