AL0091 - Batch export disabled

Use batch processors in production for better performance

Source: Al0091BatchExportDisabledAnalyzer.cs

Description

Simple (non-batch) export processors send telemetry synchronously on each span/metric, which degrades application performance. Use batch processors in production.

Bad Code

t.AddOtlpExporter(o => {
    o.ExportProcessorType = ExportProcessorType.Simple;
});

Good Code

t.AddOtlpExporter(o => {
    o.ExportProcessorType = ExportProcessorType.Batch;
});

Properties

• Category: OpenTelemetry
• Severity: Warning
• Enabled by default: True
• Code fix available: False

Configuration

dotnet_diagnostic.AL0091.severity = warning