elasticsearch 常用接口，elasticsearch接口

elasticsearch 常用接口，elasticsearch接口

elasticsearch 2.3.4-常用命令

功能	命令
查看集群状态	curl -XGET ‘http://localhost:9200/_cluster/health?pretty’
列出节点信息	curl -XGET ‘http://localhost:9200/_cat/nodes?v’
列出索引信息	curl -XGET ‘http://localhost:9200/_cat/indices?v’
列出分片信息	curl -XGET ‘http://localhost:9200/_cat/shards?v’
查看进程信息	curl -XGET ‘http://localhost:9200/_nodes/process?pretty’
获取统计信息	curl -XGET ‘http://localhost:9200/_stats?pretty’
获取统计信息-执行索引	curl -XGET ‘http://localhost:9200/productindex/_stats?pretty’
热点线程	curl -XGET ‘http://localhost:9200/_nodes/hot_threads?pretty’
每10sdump热点线程	curl -XGET ‘http://localhost:9200/_nodes/hot_threads?type=cpu&interval=10s’
获取索引信息	curl -XGET ‘http://localhost:9200/productindex/_mapping?pretty’
获取JVM信息	curl -XGET “http://localhost:9200/_nodes/stats/jvm?pretty”
获取JVM信息-指定节点	curl -XGET “http://localhost:9200/_nodes/yoho.node.114/stats/jvm?pretty”
删除全部索引	curl -XDELETE ‘http://localhost:9200/*?pretty’
删除指定索引	curl -XDELETE ‘http://localhost:9200/storagesku?pretty’
查看段信息	curl -XGET ‘http://localhost:9200/productindex/_segments’
执行段合并	curl -XPOST ‘http://localhost:9200/productindex/_forcemerge?max_num_segments=1’
查看线程池配置	curl -XGET “http://localhost:9200/_nodes/thread_pool/”