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bugfix: fix proper type of setting maxConcurrentShardRequests (#47120)

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Aleksandr Stepanov 2022-04-11 11:29:49 +03:00 committed by GitHub
parent 2478785aaf
commit c0104db72d
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1 changed files with 12 additions and 2 deletions
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14
pkg/tsdb/elasticsearch/elasticsearch.go
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@ -5,6 +5,7 @@ import (
"encoding/json"
"errors"
"fmt"
"strconv"
"github.com/Masterminds/semver"
"github.com/grafana/grafana-plugin-sdk-go/backend"
@ -95,8 +96,17 @@ func newInstanceSettings() datasource.InstanceFactoryFunc {
timeInterval = ""
}
maxConcurrentShardRequests, ok := jsonData["maxConcurrentShardRequests"].(float64)
if !ok {
var maxConcurrentShardRequests float64
switch v := jsonData["maxConcurrentShardRequests"].(type) {
case float64:
maxConcurrentShardRequests = v
case string:
maxConcurrentShardRequests, err = strconv.ParseFloat(v, 64)
if err != nil {
maxConcurrentShardRequests = 256
}
default:
maxConcurrentShardRequests = 256
}