elasticsearch 常用接口

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/”