xiaohui-sun commented on a change in pull request #4043: [TE] frontend -
harleyjj/alert-overview - handle infinity value in an…
URL: https://github.com/apache/incubator-pinot/pull/4043#discussion_r271008016
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File path:
thirdeye/thirdeye-frontend/app/pods/components/alert-details/component.js
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@@ -372,16 +372,16 @@ export default Component.extend({
if (anomalies) {
anomalies.forEach(a => {
- const change = (a.avgBaselineVal !== 0) ?
(a.avgCurrentVal/a.avgBaselineVal - 1.0) * 100.0 : 0;
+ const change = (a.avgBaselineVal !== 0 && a.avgBaselineVal !==
"Infinity" && a.avgCurrentVal !== "Infinity") ?
(a.avgCurrentVal/a.avgBaselineVal - 1.0) * 100.0 : 0;
let tableRow = {
anomalyId: a.id,
metricUrn: a.metricUrn,
start: a.startTime,
end: a.endTime,
startDateStr: this._formatAnomaly(a),
durationStr: getFormattedDuration(a.startTime, a.endTime),
- shownCurrent: humanizeFloat(a.avgCurrentVal),
Review comment:
E.g, for rule based detection if the previous value is 0 then the change
would be infinity. @harleyjj is it possible to show it as "n/a" or "-"?
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