Do not know how to serialize a BigInt
brianpham93 opened this issue · comments
I use winston
and winston-azure-application-insights
to log directly to application insights
I'm getting this error when log an object that contains BigInt data
ApplicationInsights:Failed to serialize payload [
TypeError: Do not know how to serialize a BigInt
at JSON.stringify (<anonymous>)
at Util.stringify (./my-project/node_modules/applicationinsights/out/Library/Util.js:373:25)
at EnvelopeFactory.truncateProperties (./my-project/node_modules/applicationinsights/out/Library/EnvelopeFactory.js:135:60)
at EnvelopeFactory.createTraceData (./my-project/node_modules/applicationinsights/out/Library/EnvelopeFactory.js:153:33)
at EnvelopeFactory.createEnvelope (./my-project/node_modules/applicationinsights/out/Library/EnvelopeFactory.js:24:40)
at TelemetryClient.track (./my-project/node_modules/applicationinsights/out/Library/TelemetryClient.js:134:44)
at TelemetryClient.trackTrace (./my-project/node_modules/applicationinsights/out/Library/TelemetryClient.js:60:14)
at ./my-project/node_modules/applicationinsights/out/AutoCollection/diagnostic-channel/winston.sub.js:55:20
at Array.forEach (<anonymous>)
at subscriber (./my-project/node_modules/applicationinsights/out/AutoCollection/diagnostic-channel/winston.sub.js:40:13)
Does ApplicationInsights support BigInt or is there anything wrong with the way i'm logging data ?
Version: 2.9.1
Host: macOS 14, Apple Silicon
@brianpham93 looks like the issue is in JSON.stringify, after a quick internet search looks like some type replacement can be done to prevent this error, can you share some sample winston log we can use to reproduce?