Elasticsearch指定默认分词器
{
"settings": {
"index": {
"analysis.analyzer.default.type": "zhongwen"
}
}
}
Elasticsearch添加字段
put realtime_statistics_teacher_new_v1/_mapping/realtime_statistics_teacher_new
//put index/_mapping/type
{
"properties": {
"field1": {
"type": "integer"
},
"field2": {
"type": "integer"
},
"field3": {
"type": "integer",
"analyzer": "zhongwen" //指定分词器
}
}
}
Elasticsearch验证分词结果
post index/_analyze
{"text":"大水冲了龙王庙","analyzer":"zhongwen"}
Elasticsearch查看集群信息
/_cat/allocation
/_cat/shards
/_cat/shards/{index}
/_cat/master
/_cat/nodes
/_cat/tasks
/_cat/indices
/_cat/indices/{index}
/_cat/segments
/_cat/segments/{index}
/_cat/count
/_cat/count/{index}
/_cat/recovery
/_cat/recovery/{index}
/_cat/health
/_cat/pending_tasks
/_cat/aliases
/_cat/aliases/{alias}
/_cat/thread_pool
/_cat/thread_pool/{thread_pools}
/_cat/plugins
/_cat/fielddata
/_cat/fielddata/{fields}
/_cat/nodeattrs
/_cat/repositories
/_cat/snapshots/{repository}
/_cat/templates
