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Update time_series_query.go

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fix alert no data when elasticsearch group by terms size is set to no limit
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Yuan Liu 2018-10-11 11:21:06 +08:00 committed by GitHub
parent 974eddee8f
commit 3b9ab6e204
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1 changed files with 4 additions and 0 deletions
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4
pkg/tsdb/elasticsearch/time_series_query.go
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@ -171,6 +171,10 @@ func addTermsAgg(aggBuilder es.AggBuilder, bucketAgg *BucketAgg, metrics []*Metr
} else { } else {
a.Size = 500 a.Size = 500
} }
if a.Size == 0 {
a.Size = 500
}
if minDocCount, err := bucketAgg.Settings.Get("min_doc_count").Int(); err == nil { if minDocCount, err := bucketAgg.Settings.Get("min_doc_count").Int(); err == nil {
a.MinDocCount = &minDocCount a.MinDocCount = &minDocCount
} }