@ThreadSafe public final class OtlpGrpcSpanExporter extends Object implements io.opentelemetry.sdk.trace.export.SpanExporter
Configuration options for OtlpGrpcSpanExporter can be read from system properties,
environment variables, or Properties objects.
For system properties and Properties objects, OtlpGrpcSpanExporter
will look for the following names:
otel.exporter.otlp.span.timeout: to set the max waiting time allowed to send each
span batch.
otel.exporter.otlp.span.endpoint: to set the endpoint to connect to.
otel.exporter.otlp.span.insecure: whether to enable client transport security for
the connection.
otel.exporter.otlp.span.headers: the headers associated with the requests.
For environment variables, OtlpGrpcSpanExporter will look for the following names:
OTEL_EXPORTER_OTLP_SPAN_TIMEOUT: to set the max waiting time allowed to send each
span batch.
OTEL_EXPORTER_OTLP_SPAN_ENDPOINT: to set the endpoint to connect to.
OTEL_EXPORTER_OTLP_SPAN_INSECURE: whether to enable client transport security for
the connection.
OTEL_EXPORTER_OTLP_SPAN_HEADERS: the headers associated with the requests.
In both cases, if a property is missing, the name without "span" is used to resolve the value.
| Modifier and Type | Class and Description |
|---|---|
static class |
OtlpGrpcSpanExporter.Builder
Builder utility for this exporter.
|
| Modifier and Type | Field and Description |
|---|---|
static long |
DEFAULT_DEADLINE_MS |
static String |
DEFAULT_ENDPOINT |
| Modifier and Type | Method and Description |
|---|---|
io.opentelemetry.sdk.common.CompletableResultCode |
export(Collection<io.opentelemetry.sdk.trace.data.SpanData> spans)
Submits all the given spans in a single batch to the OpenTelemetry collector.
|
io.opentelemetry.sdk.common.CompletableResultCode |
flush()
The OTLP exporter does not batch spans, so this method will immediately return with success.
|
static OtlpGrpcSpanExporter |
getDefault()
Returns a new
OtlpGrpcSpanExporter reading the configuration values from the
environment and from system properties. |
static OtlpGrpcSpanExporter.Builder |
newBuilder()
Returns a new builder instance for this exporter.
|
io.opentelemetry.sdk.common.CompletableResultCode |
shutdown()
Initiates an orderly shutdown in which preexisting calls continue but new calls are immediately
cancelled.
|
public static final String DEFAULT_ENDPOINT
public static final long DEFAULT_DEADLINE_MS
public io.opentelemetry.sdk.common.CompletableResultCode export(Collection<io.opentelemetry.sdk.trace.data.SpanData> spans)
export in interface io.opentelemetry.sdk.trace.export.SpanExporterspans - the list of sampled Spans to be exported.public io.opentelemetry.sdk.common.CompletableResultCode flush()
flush in interface io.opentelemetry.sdk.trace.export.SpanExporterpublic static OtlpGrpcSpanExporter.Builder newBuilder()
public static OtlpGrpcSpanExporter getDefault()
OtlpGrpcSpanExporter reading the configuration values from the
environment and from system properties. System properties override values defined in the
environment. If a configuration value is missing, it uses the default value.OtlpGrpcSpanExporter instance.public io.opentelemetry.sdk.common.CompletableResultCode shutdown()
shutdown in interface io.opentelemetry.sdk.trace.export.SpanExporter