我正在尝试将桶选择与名称中包含数字字符的聚合一起使用。 无效的聚合名称[secondagg_sum_ [filters_equals_100]]。聚合名称必须是字母数字,并且只能包含'_'和' - '“错误。我意识到数字字符的聚合已经解决,但我认为存储桶仍然存在错误选择。我在弹性搜索论坛上提出了问题,但是没有人回复。有没有人如何解决这个问题?
PS:我正在动态生成聚合名称,因此我需要使用数字字符。
错误:
{
"error" : {
"root_cause" : [
{
"type" : "parsing_exception",
"reason" : "Invalid aggregation name [secondagg_sum_[filters_equals_100]]. Aggregation names must be alpha-numeric and can only contain '_' and '-'",
"line" : 1,
"col" : 318
}
],
"type" : "parsing_exception",
"reason" : "Invalid aggregation name [secondagg_sum_[filters_equals_100]]. Aggregation names must be alpha-numeric and can only contain '_' and '-'",
"line" : 1,
"col" : 318
},
"status" : 400
}
我的查询:
{
"size": 0,
"query": {
"bool": {
"disable_coord": false,
"adjust_pure_negative": true,
"boost": 1.0
}
},
"aggregations": {
"first_agg": {
"terms": {
"field": "firstproperty",
"size": 2147483647,
"min_doc_count": 1,
"shard_min_doc_count": 0,
"show_term_doc_count_error": false,
"order": {
"_term": "asc"
}
},
"aggregations": {
"secondagg_sum_[filters_equals_100]": {
"sum": {
"field": "secondproperty"
}
},
"agg_values": {
"bucket_selector": {
"buckets_path": {
"total": "secondagg_sum_[filters_equals_100]"
},
"script": {
"inline": "params.total > 100",
"lang": "painless"
},
"gap_policy": "skip"
}
}
}
}
}
}