elasticsearch index segment - yaokun123/php-wiki GitHub Wiki

• 1、手动段合并

POST company_es/_forcemerge?max_num_segments=1&flush=true

• 2、查看某个索引的段状态

GET company_new_index/_segments

GET _cat/segments/company_es?v

• 3、查看所有index的段情况和当前正在进行merge的文档数。

GET /_cat/indices/?s=segmentsCount:desc&v&h=index,segmentsCount,segmentsMemory,memoryTotal,mergesCurrent,mergesCurrentDocs,storeSize,p,r

• 4、查看各个节点forceMerge的线程数

GET _cat/thread_pool/force_merge?v&s=name

• 5、查看forceMerge任务详情

GET _tasks?detailed=true&actions=*forcemerge

• 6、查看某个index的forceMerge情况

GET /_cat/segments/test-000032?v&s=prirep,shard