Skip to content

Latest commit

 

History

History

azuremonitorexporter

Folders and files

NameName
Last commit message
Last commit date

parent directory

..
internal/metadata
internal/metadata
 
 
testdata
testdata
 
 
Makefile
Makefile
 
 
README.md
README.md
 
 
channels.go
channels.go
 
 
config.go
config.go
 
 
config_test.go
config_test.go
 
 
contracts_utils.go
contracts_utils.go
 
 
conventions.go
conventions.go
 
 
conventions_test.go
conventions_test.go
 
 
factory.go
factory.go
 
 
factory_test.go
factory_test.go
 
 
go.mod
go.mod
 
 
go.sum
go.sum
 
 
log_to_envelope.go
log_to_envelope.go
 
 
logexporter.go
logexporter.go
 
 
logexporter_test.go
logexporter_test.go
 
 
metadata.yaml
metadata.yaml
 
 
metric_to_envelopes.go
metric_to_envelopes.go
 
 
metricexporter.go
metricexporter.go
 
 
metricexporter_test.go
metricexporter_test.go
 
 
mock_transportChannel.go
mock_transportChannel.go
 
 
time_utils.go
time_utils.go
 
 
time_utils_test.go
time_utils_test.go
 
 
trace_to_envelope.go
trace_to_envelope.go
 
 
trace_to_envelope_test.go
trace_to_envelope_test.go
 
 
traceexporter.go
traceexporter.go
 
 
traceexporter_test.go
traceexporter_test.go
 
 
traceiteration.go
traceiteration.go
 
 
traceiteration_test.go
traceiteration_test.go
 
 

README.md

Azure Monitor Exporter

Status
Stability beta: traces, metrics, logs
Distributions contrib, observiq

This exporter sends logs, traces and metrics to Azure Monitor.

Configuration

The following settings are required:

  • instrumentation_key (no default): Application Insights instrumentation key, which can be found in the Application Insights resource in the Azure Portal.

The following settings can be optionally configured:

  • endpoint (default = https://dc.services.visualstudio.com/v2/track): The endpoint URL where data will be submitted.
  • maxbatchsize (default = 1024): The maximum number of telemetry items that can be submitted in each request. If this many items are buffered, the buffer will be flushed before maxbatchinterval expires.
  • maxbatchinterval (default = 10s): The maximum time to wait before sending a batch of telemetry.
  • spaneventsenabled (default = false): Enables export of span events.

Example:

exporters:
  azuremonitor:
    instrumentation_key: b1cd0778-85fc-4677-a3fa-79d3c23e0efd

Attribute mapping

Traces

This exporter maps OpenTelemetry trace data to Application Insights data model using the following schema.

The OpenTelemetry SpanKind determines the Application Insights telemetry type.

OpenTelemetry SpanKind Application Insights telemetry type
CLIENT, PRODUCER, INTERNAL Dependency
SERVER, CONSUMER Request

The exporter follows the semantic conventions to fill the Application Insights specific telemetry properties. The following table shows a basic mapping.

Application Insights property OpenTelemetry attribute Default
Request.Name http.method, http.route or rpc.system span name
Request.Url http.scheme, http.host, http.target
Request.Source http.client_ip or net.peer.name
Request.ResponseCode http.status_code or status_code "0"
Request.Success http.status_code or status_code true
Dependency.Name http.method, http.route span name
Dependency.Data http.url or span name or db.statement
Dependency.Type "HTTP" or rpc.system or db.system or "InProc"
Dependency.Target host of http.url or net.peer.name
Dependency.ResultCode http.status_code or status_code "0"
Dependency.Success http.status_code or status_code true

The exact mapping can be found here.

All attributes are also mapped to custom properties if they are booleans or strings and to custom measurements if they are ints or doubles.

Span Events

Span events are optionally saved to the Application Insights traces table. Exception events are saved to the Application Insights exception table.

Logs

This exporter saves log records to Application Insights traces table. TraceId is mapped to operation_id column and SpanId is mapped to operation_parentId column.

Metrics

This exporter saves metrics to Application Insights customMetrics table.