Queries regarding precision_threshold setting in cardinality aggregation
We are using cardinality aggregation in our project. We have around 1400000 documents each document consist field named url. I want to count unique url wise document count. Hence I am using term aggregation along with cardinality. However I observed that count is not correct. From ELK documentation we can set precision_threshold to 40000 at max. Does that mean if unique count is more that 40000 then elastic query results will be in accurate. Could you please confirm.
elasticsearch elasticsearch-aggregation asked Nov 13 at 16:57
Shailesh
16
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We are using cardinality aggregation in our project. We have around 1400000 documents each document consist field named url. I want to count unique url wise document count. Hence I am using term aggregation along with cardinality. However I observed that count is not correct. From ELK documentation we can set precision_threshold to 40000 at max. Does that mean if unique count is more that 40000 then elastic query results will be in accurate. Could you please confirm.
elasticsearch elasticsearch-aggregation asked Nov 13 at 16:57
Shailesh
16
add a comment |
We are using cardinality aggregation in our project. We have around 1400000 documents each document consist field named url. I want to count unique url wise document count. Hence I am using term aggregation along with cardinality. However I observed that count is not correct. From ELK documentation we can set precision_threshold to 40000 at max. Does that mean if unique count is more that 40000 then elastic query results will be in accurate. Could you please confirm.
elasticsearch elasticsearch-aggregation asked Nov 13 at 16:57
Shailesh
16
We are using cardinality aggregation in our project. We have around 1400000 documents each document consist field named url. I want to count unique url wise document count. Hence I am using term aggregation along with cardinality. However I observed that count is not correct. From ELK documentation we can set precision_threshold to 40000 at max. Does that mean if unique count is more that 40000 then elastic query results will be in accurate. Could you please confirm.
elasticsearch elasticsearch-aggregation elasticsearch elasticsearch-aggregation asked Nov 13 at 16:57
Shailesh
16
asked Nov 13 at 16:57
Shailesh
16
asked Nov 13 at 16:57
Shailesh
16
asked Nov 13 at 16:57
Shailesh
16
asked Nov 13 at 16:57
Shailesh
16
16
add a comment |
add a comment |
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